+++ Abstract submission is closed +++ Registration to participate is open +++

The titles, authors and abstracts of all paper presentations are listed below in the program overview and can be accessed directly by clicking on the sessions. Presenting persons are marked with an asterisk. The names of the session chairs will be added in due course. Please note that the schedule is still preliminary and may be subject to (minor) changes.

 

Thursday | December 10, 2026
08:30 am - 09:00 am

Registration [Room 01.04]

09:00 am - 09:30 am

Welcome and Opening [Room 01.04]

Christian Aßmann & Daniel Fuß (LIfBi)

09:30 am - 10:45 am

Session 1 [Room 02.20]

Academic Choices and Self-Concept

Chair: N.N.

Session 2 [Room 01.04]

Methodological Issues

Chair: N.N.

10:45 am - 11:00 am

Coffee Break [Room 01.13]

11:00 am - 12:40 am

Session 3 [Room 02.20]

Further Education and Continuing Training

Chair: N.N.

Session 4 [Room 01.04]

Family Influences

Chair: N.N.

12:40 am - 01:15 pm

Lunch Break [Room 01.13]

01:15 pm - 02:15 pm

LIfBi Lecture [Room 01.04]

Award Winner(s) of the "Best NEPS Publication 2025"

02:15 pm - 03:15 pm

Postersession with Coffee [Room 01.04]

03:15 pm - 04:30 pm

Session 5 [Room 02.20]

Teachers at the Beginning of Their Careers

Chair: N.N.

Session 6 [Room 01.04]

Competence Development During School Age

Chair: N.N.

04:30 pm - 04:45 pm

Coffee Break [Room 01.13]

04:45 pm - 06:00 pm

Session 7 [Room 02.20]

Teachers' Beliefs and Teaching Practices

Chair: N.N.

Session 8 [Room 01.04]

Impact Factors on and Effects of Competencies

Chair: N.N.

06:00 pm - 07:00 pm

Meet-the-NEPS Experts [Room 01.13 / 01.04]

from 6:00 pm

Small Evening Reception with Snacks and Drinks [Room 01.13 / 01.04]

 

Friday | December 11, 2026
08:30 am - 09:00 am

Arrival

09:00 am - 10:40 am

Session 9 [Room 02.20]

Occupational Entry and Job Characteristics

Chair: N.N.

Session 10 [Room 01.04]

Social and Educational Inequalities from a Longitudinal Perspective

Chair: N.N.

10:40 am - 11:00 am

Coffee Break [Room 01.13]

11:00 am - 12:30 am

Symposium I [Room 02.20]

From On-Site to Remote Cognitive Assessments: The Future of Educational Large-Scale Assessments?

Chair: Christian Aßmann (LIfBi)

Symposium II [Room 01.04]

Socio-Emotional Development and Well-Being Across Childhood and Adolescence: Developmental Trajectories, Social Contexts, and Inequalities

Chair: Nele McElvany (TU Dortmund University) & Ilka Wolter (LIfBi)

from 12:30 am

Conference Closing and Lunch Bags [Room 01.04 / 01.13]

 

Session 1: Academic Choices and Self-Concept

Thursday | December 10, 2026 | 09:30 am - 10:45 am (CET)

  • Studying the same for different reasons: Heterogeneous effects of preferences and ability on field of study choice across social origins
    Diego Strassmann Rocha* (SOCIUM, University of Bremen)
    ≡ Abstract

    If two students from different social origins had the same abilities and interests, would they choose the same fields of study? Common explanations of field of study segregation suggest they would. These accounts assume abilities and interests operate the same way across social origin groups. Yet students of different origins face different constraints and may value different things, so the same abilities and interests may affect field of study choice differently across social origins, both in strength and in the fields they lead to.
    Even though such heterogeneities may exist, previous work has paid limited attention to them, limiting our understanding of social inequality in field of study choice in two ways. First, we may underestimate inequality if the ability to leverage abilities and interests to enter prestigious fields is structured by social origin. Second, differences in how students translate interests into choices may reveal inequalities both in their ability to pursue what they value and in what they deem worthwhile. Thus, this study asks: How do the effects of ability and interest on field choice differ by social origin?
    I use NEPS SC4 data, which measures abilities and interests prior to field of study choice. Ability is measured via standardized math and German test-scores. I measure general interests via the RIASEC framework, and specific subject interests in German and math. I distinguish four social origin groups based on parental education and income, allowing me to assess how heterogeneities are structured by cultural and economic resources. The outcome is field of study, in six groups. For each social origin group I use multinomial logistic regression to predict field choice from ability and interests.
    Preliminary results show the effects of abilities and interests differ between social origins. For instance, increases in German ability steer students toward the humanities when parental education and income are both high, but toward medicine when income is high and education low. Alternatively, artistic interest raises the probability of choosing fine arts among students with high education and low income, but shows no effect for other groups.
    By uncovering heterogeneous effects of ability and interests, this study shows that inequality in educational decision-making arises not only from baseline differences in these factors, but also from differences in how they shape choices. Future work should move beyond identifying explanatory factors of social origin effects, and examine how known factors interact with social origin.


  • Who takes part, and who connects? Introductory peer-contact activities and social integration among teacher education entrants
    Benjamin Gröschl* (LMU Munich)
    Katja Scharenberg (LMU Munich)
    ≡ Abstract

    Introductory activities aim to support students with diverse educational backgrounds during the transition to higher education (Falk et al., 2018). Thomas’s (2002) institutional perspective highlights how university practices accommodate different students; Tinto (1975) explains why social integration may matter for persistence. Rather than considering prior achievement solely in relation to academic outcomes, we ask whether participation in introductory peer-contact activities is patterned by previous educational success. School-leaving grades capture this entry characteristic, not social support needs. Among teacher education entrants, we examine these participation differences and how participation relates to subsequent peer integration, complementing research on individual correlates of integration (Jusri & Lechner, 2025).
    We use the National Educational Panel Study (NEPS), Starting Cohort 5 (2010/2011 entrants; SUF 19.0.0), with an initial sample of 5,824 students who reported studying to become teachers. Among respondents reporting availability in wave 1, logistic regression models participation (N=4,152; 93 entry universities) and linear regression relates participation to integration among respondents currently studying in wave 2 (N=2,749; 81 entry universities). Subject and university changers are retained; integration refers to their wave 2 study context. The integration outcome is a regression factor score derived from three items on contacts and academic exchange with peers (Dahm et al., 2016), standardized across 3,730 respondents currently studying in wave 2 with complete items. Grades are the focal predictor of participation and a control in the integration model. Both models include gender at wave 1, migration background (respondent or both parents born abroad) and parental occupational status. Analyses are exploratory, unweighted and use complete cases, with standard errors clustered by entry university.
    Availability was reported by 93.0% of respondents with valid data (N=5,024); 81.3% participated among those reporting availability and providing participation data (N=4,612). A one-point higher school-leaving grade (indicating poorer achievement) was associated with lower participation odds (OR=0.824; 95% CI [0.687, 0.988]). Among respondents reporting availability, participants had higher subsequent peer-integration scores than non-participants: an adjusted difference of 0.293 score standard deviations (95% CI [0.205, 0.380]).
    Our findings highlight achievement-related selectivity in the uptake of peer-contact activities alongside higher subsequent integration among participants. Self-selection and missing pre-participation integration measures preclude causal interpretation; mediation is not tested. Complete-case analysis, lack of weighting and restriction of the integration model to respondents studying in wave 2 limit generalizability.


  • The double-down effect: A longitudinal analysis on the effects of perceived discrimination on academic self-concept and career aspirations among high-achieving immigrant high-school students in Germany
    Ifechukwu Hope Nwabineli* (University of Education Schwäbisch Gmünd)
    Xenia Werner (University of Bamberg, LIfBi Bamberg)
    Padalikar Mangesh (University of Bamberg, LIfBi Bamberg)
    Valentin Lösche (University of Bamberg, LIfBi Bamberg)
    ≡ Abstract

    Despite the fact that immigrant students exhibit remarkably high educational and career ambitions, they experience discrimination within the academic environment that hampers it. The present study analyzes how perceived discrimination affects academic self-concept and career aspirations among high-achieving immigrant students in Germany.
    The study utilized data from the National Educational Panel Study (NEPS) Starting Cohort 3 (SC3): version 13.1.0. The analytical sample was (N=250). The sample was restricted to students who had all the following criteria––were attending gymnasium or comprehensive school, in grade 12, was from an immigrant background, and had answered at least one discrimination question. Grades 5, 10, 11 and 12 were the four measurement points used for the analysis. Cross-lagged path models were estimated using Full Information Maximum Likelihood (FIML) to trace the direct and indirect effects of grade 10 group discrimination and grade 11 personal discrimination on grade 12 academic self-concept and career outcomes––controlling for grade 5 baseline self-concept, parent socioeconomic background (HISEI), gender and age. The career aspirations were measured using continuous occupational status score (ISEI-08).
    The path analysis revealed that perceived personal discrimination in grade 11 significantly diminished academic self-concept in grade 12, but group discrimination showed no significant effect. However, academic self-concept yielded a marginal indirect suppression effect of personal discrimination on idealistic career goals. Academic self-concept did not significantly predict realistic career aspiration, resulting in a null indirect effect. Hence, while academic tracking stabilizes realistic career aspirations, personal discrimination quietly poses an internal psychological toll which suppresses immigrant students’ highest idealistic aspirations. Therefore, school equity interventions must address interpersonal discrimination to protect the academic self-concept of students and essentially prevent the cooling out of elite potential.

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Session 2: Methodological Issues

Thursday | December 10, 2026 | 09:30 am - 10:45 am (CET)

  • The impact of additional interview burden on subsequent panel participation: Evidence from a birth cohort study
    Christoph Mayer* (Leipzig University)
    Thorsten Schneider (Leipzig University)
    ≡ Abstract

    A common strategy to expand the analytical potential of panel studies is the collection of sup-plementary data from respondents. However, the implications of such efforts for continued pan-el participation remain insufficiently understood. This study investigates whether a supplemental survey request affects future panel participation in the short- as well as in the long-run and whether these effects vary across respondent groups.
    The analysis builds on the respondent burden framework, which posits that increased de-mands on respondents can raise the likelihood of future nonresponse.
    Drawing on data from the National Educational Panel Study (NEPS), Starting Cohort 1, we exploit an experimental design implemented in the second wave. In this wave, all respondents were initially contacted for a telephone interview. At the end of the interview, a randomly sam-pled group of respondents was invited to an additional home visit involving the collection of di-rect measures from their toddler (“treatment group”), while the remaining respondents received no such request (“control group”). First, we applied entropy balancing on observables from wave 1, then we perform bivariate and multivariate intention-to-treat analyses on survey partici-pation in waves 3 to 6.
    The results show that the follow-up survey request leads to lower participation rates in the two immediately following panel waves, in wave 3 and 4. Beyond wave 4, no overall negative impact on the general participation is observed, indicating that the consequences of increased in-terviewing burden are primarily short-term. However, the effects are not uniform across re-spondents. Among highly educated respondents, participation only moderately declines and re-covers quickly, reaching levels comparable to the control group by wave 5. In contrast, re-spondents with lower levels of education exhibit persistently higher rates of nonresponse even at wave 6, suggesting a greater susceptibility to respondent burden. Respondents with immigration background, operationalised as native speakers of a non-German language, show reduced par-ticipation in the first two subsequent waves, after which differences disappear. Meanwhile, re-spondents without immigration background display slightly compromised response rates only in wave 4.
    These findings show – at least in the short-run – a drop in response rates when introducing supplemental data collections in panel studies and highlight the importance of considering dif-ferential respondent burden across sociodemographic groups.


  • No mode effects under high cognitive load: Evidence from a survey experiment comparing CALVI and CAPI in retrospective life history interviews
    Chiara Jerg* (WZB Berlin)
    Martin Ehlert (WZB Berlin)
    Benjamin Schulz (WZB Berlin)
    ≡ Abstract

    The collection of retrospective biographical data is important for life course research; however, this process imposes significant cognitive demands on respondents. Trained interviewers together with adaptive, computer assisted survey instruments proved to be beneficial for data quality. Given declining response rates and rising fieldwork costs, Computer-Assisted Live Video Interviewing (CALVI) offers an attractive alternative to traditional computer assisted personal interviewing (CAPI), as it combines the social presence of an interviewer with the flexibility of remote data collection. While previous studies indicate high comparability between CALVI and CAPI in standard settings, it remains unclear whether this equivalence in data quality persists under conditions of high cognitive load and among experienced panel participants.
    The objective of this study is to compare mode effects between CAPI and CALVI in a complex life history interview. The setting of the interview imposes increased cognitive demand on respondents due to a 60-minute competence test immediately preceding the life course module. We draw on a survey experiment conducted in Starting Cohort 4 of the National Educational Panel Study (NEPS) in wave 16. We analyze mode effects on data quality using cluster-robust negative binomial models across three indicators: the number of reported episodes, item nonresponse, and the consistency of response patterns (e.g. straightlining).
    The results show no significant differences in data quality between the two modes. Both the number of episodes reported in the life history modules and the rates of nonresponse and response patterns are comparable across CAPI and CALVI. These null findings remain stable even after controlling for interviewer effects through clustering at the interviewer level. The findings suggest that the virtual presence of the interviewer in the CALVI mode is sufficient to maintain respondent motivation and thus good data quality, even under high cognitive load and despite potential panel-conditioning effects. For survey practice, this indicates that CALVI represents a valid and efficient alternative to personal interviews even in demanding designs characterized by high cognitive burden.


  • Robust covariate balancing under measurement uncertainty: A multiverse Monte Carlo study
    Anne Konrad* (LIfBi Bamberg)
    Marie-Ann Sengewald (FAU Erlangen-Nürnberg, LIfBi Bamberg)
    ≡ Abstract

    Covariate balancing methods are widely used to reduce confounding in observational studies. However, their relative performance depends on characteristics of the data-generating process and on the precision with which relevant covariates are measured. We therefore examine whether recommendations for covariate balancing methods remain robust across plausible data-generating conditions and which characteristics of the data-generating process determine changes in method rankings. Particular attention is given to measurement uncertainty in relevant pre-treatment covariates, which is common in educational research when prior competence is not observed directly.
    We use a multiverse Monte Carlo study that treats simulation choices as elements of a structured specification space rather than as fixed design decisions. The simulation targets the average treatment effect on the treated of participation in further education on subsequent competence development. We compare propensity score weighting, propensity score matching, covariate balancing propensity scores, entropy balancing, and augmented inverse probability weighting. The specification space varies covariate overlap, the functional form of treatment assignment, covariate selection, treatment-effect heterogeneity, and the precision with which prior competence is measured. The dimensions concerning measurement follow the analytical conditions under which covariate measurement error is known to affect treatment effect estimates.
    Prior competence is generated as a latent variable from which item responses and a weighted likelihood estimate of individual competence are obtained. Measurement precision is systematically varied while the underlying latent competence remains available as a simulation reference. This allows us to examine whether increasing measurement uncertainty changes the relative performance of the balancing methods and whether observed covariate balance increasingly differs from balance in the underlying latent competence.
    Performance is summarized by the share of specifications in which each method attains the lowest mean squared error. A mixed model identifies which specifications systematically drive performance differences, and a variance decomposition quantifies their relative contributions.

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Session 3: Further Education and Continuing Training

Thursday | December 10, 2026 | 11:00 am - 12:40 am (CET)

  • Participation in continuing education among older employees and the transition to retirement – A gender-comparative analysis based on NEPS data
    Kerstin Hoenig* (DIE Bonn)
    Sylvia Rahn (IfB, University of Wuppertal)
    ≡ Abstract

    Against the backdrop of demographic change and persistent skills shortages, older workers are increasingly viewed as a potential labour reserve (Walwei, 2024). This is reflected not only in the current debate on pension reform in Germany, but also in programmes aimed at retaining and re-employing older workers. At the same time, the transition into retirement is becoming increasingly de-standardised, turning retirement into a matter of individual action and decision-making (Cilahr et al., 2019).
    From human capital, signalling, and decision-theoretical perspectives (Becker, 1993; Spence, 1978; Ajzen, 1991), investment in continuing vocational education and training (CVET) several years before statutory retirement age should help retain older workers in employment. However, international evidence is mixed, and support for a positive effect on labour market participation remains limited (Hoenig & Rahn, 2025; Seeberg et al., 2025). Whether such effects differ between women and men is largely unexplored, although a conceptual framework distinguishing push and pull factors would lead one to expect gender differences.
    The presentation therefore asks: (1) Does participation in CVET increase the labour market participation of older workers? (2) Do these effects differ between women and men aged 50 and over?
    Using data from the NEPS SC6, marginal structural models with inverse-probability-of-treatment weighting are estimated for the effect of CVET on the monthly probability of employment among workers aged 50+. Two treatment definitions are distinguished: mandatory CVET and job-related CVET. The analytical sample comprises 8,878 individuals contributing 692,272 person-months.
    Both forms of CVET increase the monthly probability of employment, most strongly among workers in their mid-to-late 50s and with diminishing effects thereafter. Effects persist among respondents already receiving pension benefits. Results on gender are preliminary: in the main models, the CVET effect does not differ significantly between women and men.
    This null finding is not evidence of equal effects. The models adjust for a broad set of time-varying life circumstances, including family obligations, which may themselves be part of how gendered employment patterns come about; low statistical power for interaction terms is a further possibility. For the conference, further analyses will describe how women and men differ in precisely these adjusted-for circumstances and compare specifications with and without them, alongside systematic heterogeneity analyses. The presentation closes with implications for strengthening older workers' employment potential through CVET and for whether gender-sensitive approaches are warranted.


  • Gendered patterns in further education. Evidence from Germany
    Alice Broggi* (BAGSS Bamberg)
    ≡ Abstract

    Despite the well-documented reversal of the gender gap in initial education, little is known about how further formal education contributes to gender differences in final educational attainment. Research on second-chance education in Germany has focused primarily on social origin, showing that participation in further education tends to reproduce rather than reduce pre-existing inequalities. By contrast, its role in shaping gender disparities remains comparatively unexplored, despite the particularly gendered structure of the German education system.
    This study addresses this gap by asking to what extent men and women differ in their participation in further formal education in Germany, examining upgrading of school-leaving qualifications before labor market entry and vocational upgrading after labor market entry. Drawing on the rational action approach to educational stratification, the study conceptualizes further education as the outcome of a cost-benefit evaluation shaped by gendered opportunity structures rather than by individual preferences. Institutional channeling into distinct educational and vocational pathways, together with the persistence of a modified male-breadwinner model, provides a framework for understanding systematic gender differences in the costs and returns associated with upgrading, both in whether individuals upgrade and in the type of qualification pursued.
    The analysis draws on data from the National Educational Panel Study (NEPS), Starting Cohort 6 (N=4,413), restricted to individuals born between 1964 and 1980 in West Germany. Since further education opportunities differ by the qualification already held, the analytical sample for each transition is restricted to individuals who had not yet obtained that qualification, ensuring structural eligibility to upgrade. Gender differences are estimated through multinomial logistic regression, and a sequential decomposition approach is used to assess whether further education compensates for men’s initial educational disadvantage in final attainment.
    Preliminary results indicate gendered patterns in participation in second-chance education, with women more likely to pursue intermediate school-leaving qualifications, while men are more likely to obtain higher-level school-leaving and vocational credentials. Most importantly, the mediation analysis reveals a reversal of the initial gender advantage: despite women’s initial educational advantage, men ultimately achieve higher levels of educational attainment. Differential participation in further education partly accounts for this reversal, suggesting that it may overcompensate for men’s initial disadvantage and contribute to the reproduction of gender inequalities at later stages of the educational trajectory.


  • Relationally entangled: How workplace and family income positions shape access to continuing vocational training in Germany
    Mortimer Schlieker* (BIBB Bonn)
    Eileen Peters (WSI, Hans-Böckler-Stiftung Düsseldorf)
    Marco Seegers (Trinity College Dublin)
    ≡ Abstract

    Access to non-formal continuing vocational training (CVT) is a central mechanism of social stratification, yet participation is stratified by income and shaped by both workplace and family contexts. Previous research has typically treated income as an individual resource, although the same earnings imply different positions depending on workplace wage structure and one’s contribution to household income. We ask: (1) How are employees’ relative income positions within the workplace and within the family associated with participation in employer-supported and in individually initiated CVT? (2) How do the two positions interact in shaping access?
    Drawing on relational inequality theory and household bargaining perspectives, we conceptualise workplaces and families as contexts of resource allocation in which relative income positions indicate employees’ standing. We expect workplace position to matter especially for employer-supported CVT, where employers provide funding and/or working time (H1); and family position for individually initiated CVT, which draws on personal time and financial resources (H2a), while also radiating into employer-supported CVT through perceived commitment and availability (H2b). We further examine whether a stronger position in one context compensates for a weaker position in the other (H3).
    We use linked NEPS-SC6-ADIAB survey and administrative data on cohabiting employees aged 23–60 in Germany from 2012 to 2019 (5,622 person-wave observations from 1,686 individuals). Workplace position captures earnings relative to the establishment wage level, while family position captures the individual’s share of household net income. We estimate pooled linear probability models of employer-supported, individually initiated, and overall job-related CVT using lagged income positions and individual- and workplace-level controls.
    Preliminary results challenge the expected correspondence between each income position and its hypothesised training type. Workplace income position shows no detectable association with employer-supported or overall CVT, whereas family income position is positively associated with both. For individually initiated CVT, which is comparatively rare, workplace position is negatively associated with participation, while family position shows no detectable association. We find no evidence of compensation between the two positions.
    The study reframes income-related training inequality by treating income as a relational position across workplace and family contexts rather than as an individual resource. It extends relational inequality theory to the family as a second inequality regime, models two distinct CVT types side by side, and leverages linked employer–employee data to model workplace and family positions within a single estimation framework. Preliminary results suggest that aggregating forms of CVT obscures heterogeneous associations.


  • Can support structures overcome the motherhood training penalty? How family and workplace support enable further training
    Laura Pohl* (FAU Erlangen-Nürnberg)
    Marco Seegers (Trinity College Dublin)
    Mortimer Schlieker (BIBB Bonn)
    Giorgio Cutuli (University of Trento)
    ≡ Abstract

    In modern labour markets, continuous skill development is crucial for employability and career growth. Yet access to non-formal job-related training (JT) is stratified, channelling career trajectories over the life course and contributing to group-level inequalities, including gender disparities. An understudied source of this inequality is unpaid childcare responsibilities: caregiving draws on the same finite time and energy as JT, particularly as formal childcare provision remains insufficient. This study examines how daily childcare hours affect the volume of job-related training received, and whether family and workplace support structures buffer or reinforce this relationship, making these structures a key lever for policy.
    Unlike prior research that relies on parenthood status as a proxy for care work and captures JT only through binary participation (Lim & Dos Santos, 2025; Zoch, 2023), we focus on actual daily childcare hours and training hours received, allowing for a more precise measure of both the care burden individuals face and the training they obtain. Beyond this, we examine the role of support structures: family support captures the resources a partner or household can provide to reconcile childcare with training, while workplace support for JT is distinguished into governance structures (formal training entitlements) and opportunity structures (financial support/training during paid hours). We ask: How does providing childcare affect the volume of non-formal job-related training differently for men and women, and how do family and workplace support structures moderate these effects?
    The theoretical framework combines a rational-action perspective (Goldthorpe, 1998), time allocation theory (Becker, 1965), and work-care conflict theory (Greenhaus & Beutell, 1985) to conceptualise childcare and JT as competing, strain-inducing demands that may differ by gender given differing societal role expectations placed on mothers and fathers. Social capital theory (Coleman, 1988) motivates the buffering role of family support, while workplace support structures are expected to operate through rational-action mechanisms that reduce the perceived costs and risks of training.
    The analysis uses longitudinal data from the adult cohort (SC6) of the German National Educational Panel Study (NEPS), restricted to dependent employees aged 18-55 across up to seven waves, yielding 1,214 individuals and 5,607 person-wave observations. Preliminary results from the conditional fixed-effects Poisson regressions show a significant negative association: in the fully controlled model, each additional hour of daily childcare is associated with an approximately 6.5% lower JT volume (p<0.05). Interaction analyses testing the moderating role of gender, family and workplace support are currently underway and will be presented at the conference.

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Session 4: Family Influences

Thursday | December 10, 2026 | 11:00 am - 12:40 am (CET)

  • Selectivity and timing of participation in parent-child-courses and institutional childcare
    Till Nikolka* (DJI Munich)
    Laura Castiglioni (DJI Munich)
    ≡ Abstract

    Among the universal preventive programs for families with young children in Germany, parent-child courses (PCC) are the best known and most frequently used by parents (Neumann et al. 2023). Previous research suggests that participation in these courses is socially selective: Low-income families attend PCC less often frequently than non-low-income families (Linberg 2020, Naumann et al. 2023). Other studies also find a positive correlation between the use of parenting programs and mothers’ educational attainment in addition to the positive selection of take-up on household income (Mühler/Spieß 2009).
    Using the NEPS Newborn Cohort (SC1, waves 1 and 3) we are the first to examine the selectivity of participation in PCC with longitudinal data. Our results reveal that early take-up (child age 6 to 9 months) of parent-child-courses is positively related to the mother’s education level and household income. Later take-up (child age 2 – 2 ½ years) is less selective in terms of mothers’ education level or household income but rather associated with higher education of fathers.
    Additionally, our results provide first insights into how take-up of PCC is related to institutional childcare (ECE) usage at different points in time. Mühler and Spieß (2009) investigated whether the use of informal support programs, such as PCC, serves as a complement or substitute for attending institutional childcare but did not find any evidence in this regard. Our analyses reveal that parents seem to take up PCC ahead of institutional childcare. This finding points in the direction of both being complements when considering the sequence of take-ups, but substitutes when looking at the simultaneity of usage. Pure cross-sectional correlations might therefore lead to wrong conclusions about the underlying mechanisms governing parental take-up decisions.
    Importantly, our analysis period covers the years 2013 and 2014 and reflects substantial changes in the institutional landscape for parents of newborns in Germany. This concerns the introduction of parental leave benefits changing from a means-tested to a wage replacement scheme in 2007 as well as the legal entitlement to a daycare slot for children above age one in 2013: After these reforms, more mothers took parental leave during the children’s first year of life, but they were also more likely to return to work after the child’s first birthday (Geyer et al. 2013, 2015). These changes particularly affected highly educated women, women with stable employment histories, and women with middle- and higher-income levels. Our findings have to be interpreted against this background.


  • The long arm of social background in times of institutionalized childhood? Educational orientations between family and institutional educational settings
    Fabian Siegel* (LMU Munich)
    Katja Scharenberg (LMU Munich)
    ≡ Abstract

    To explain educational inequalities, German research has focused on various educational settings and transitions, particularly the transition to secondary education (Maaz et al., 2010). However, family-related inequalities in school-related competencies emerge before this transition and even before school entry (Autor:innengruppe Bildungsberichterstattung, 2026; Mergele et al., 2020). Against this background, the expansion of early childhood education and full-day schools has been promoted (Autorengruppe Bildungsberichterstattung, 2020). Nevertheless, social disparities persist throughout schooling (Gröschl et al., 2026; Sauerwein et al., 2020). Furthermore, educational aspirations and other determinants of educational trajectories are strongly shaped by family background (Ditton, 2007). At the same time, schools may also influence outcomes beyond school-related competencies (Fend, 2008; Wiater, 2009). These influences interact with family processes and become increasingly complex amid the ongoing institutionalization of childhood (Böhnisch, 2018; Brake & Büchner, 2022). Although no clear achievement-enhancing effects of expanded childhood education and care have been demonstrated, there is evidence that extracurricular activities and preschool education may have various positive effects on child development (Holl et al., 2020; Sauerwein et al., 2019). However, these effects often depend on the continuity and intensity of participation in these settings (Holl et al., 2020; Holtappels, 2019; Klieme et al., 2008; Steinmann et al., 2019). Furthermore, different forms of school-age childcare may have different effects (Siegel, 2026).
    Using data from the National Educational Panel Study (NEPS-Netzwerk, 2025), this study examines the associations of the duration of early childhood education and participation in different school-age childcare settings (half-day-schooling, midday-care, after-school-care / "Hort", full-day-schooling) with educational orientations from parents’ and children’s perspectives (educational expectations, educational aspirations, school-track preferences).
    Across all regression models, parental educational background emerges as the strongest predictor after controlling for gender, migration background, and region. Beyond this, several associations between participation in early childhood education and school-age childcare settings and educational orientations are observed. For example, one linear regression indicates a negative association between attendance in after-school-care and parental expectations that their child will obtain a university entrance qualification (n=1,537; b=-.041; p<.05). Likewise, a logistic regression shows that attendance in after-school-care is associated with a lower preference for the academic school track (n=1,261; OR=.26; p<.05).
    Overall, the findings suggest that early childhood education and school-age childcare are associated with various educational orientations beyond social background and that some of these associations may vary by family educational background.


  • Do educational aspirations matter for achievement? Investigating the joint relevance of family aspirations for obtaining the Abitur
    Kerstin Schörner* (LIfBi Bamberg)
    ≡ Abstract

    Educational aspirations are considered key determinants of educational success and social inequality (Bozick et al., 2010; Sewell et al., 2003). Research distinguishes between idealistic aspirations (wishes) and realistic aspirations (expectations) (Gottfredson, 1981), as well as between parental and filial aspirations. To date, researchers have mostly examined these four dimensions separately and linked them primarily to intermediate educational outcomes (achievement or educational transitions), rather than to actual educational attainment (Beal & Crockett, 2010). At the same time, previous research has shown that different types of aspirations are interrelated and influence one another over time (Schörner & Bittmann, 2023).
    This study therefore investigates the joint importance of all mentioned aspirations for obtaining the Abitur in the German education system. Three assumptions are tested: (1) All four types of aspirations are associated with the likelihood of obtaining the Abitur, even after accounting for individual, family and school-related characteristics. (2) Realistic aspirations have an independent association with educational attainment beyond idealistic aspirations and academic performance. (3) The highest probabilities of obtaining the Abitur are found when high parental and filial aspirations come together.
    The analyses are based on data from NEPS SC3 (N=5.208, imputed data). The dependent variable is Abitur (binary). Aspirations are examined in Grades 5, 7, and 9. The models control for individual characteristics, family background, academic achievement, and school track. Analyses employ linear probability models with a stepwise modeling strategy, complemented by Sankey diagrams illustrating aspiration trajectories and analyses of combined parent-child aspirations in heatplots. A robustness check is implemented via logit models.
    All four aspiration types initially show strong positive associations with obtaining the Abitur at all measurement points (Grades 5, 7, 9). After introducing control variables, most associations remain robust. Parental realistic aspirations prove to be particularly stable predictors (b≈0.20-0.24). Wald tests confirm the overall importance of the aspiration block across all models.
    The Sankey charts show that future Abitur graduates tend to maintain consistently high idealistic and realistic aspirations throughout secondary education – idealistic aspirations alone seem not sufficient. First heatplots based on LPMs show the highest predicted probabilities of obtaining the Abitur when both parents and students report high aspirations in terms of both wishes and expectations.
    The findings suggest that educational aspirations remain important predictors of educational attainment and that their role can only be adequately understood when different aspiration dimensions are considered jointly.


  • Do children of birds of a feather thrive better? Effects of parental value congruence on children’s well-being
    Markus Vogelbacher* (LIfBi Bamberg)
    Elena Wittmann* (LIfBi Bamberg)
    ≡ Abstract

    Value congruence—the similarity between individual and group values—is known to enhance individual well-being and smooth interpersonal relations. While research has found evidence that value similarity in romantic couples can increase marital satisfaction (Laikas et al., 2018; From et al., 2025), it remains unclear if this positive effect "spills over" to benefit children. This study investigates whether parental congruence in universal human values (Schwartz, 1992) relates to children’s subjective well-being and its developmental trajectory between ages 9 and 11.
    Using longitudinal data from Starting Cohort 1 of the German National Educational Panel Study (NEPS SC1; doi:10.5157/NEPS:SC1:12.0.0), we analysed 577 parent-parent-child triads with complete data from three waves (2021–2023). Parents’ values were measured with items of the Portrait Values Questionnaire (PVQ; Schwartz et al., 2001) and children’s well-being with an age-appropriate self-report of life satisfaction. We employed Polynomial Regression and Response Surface Analysis (RSA; Shanock et al., 2010) to model the joint (in)congruence effects of both parents’ values on children’s well-being, controlling for household income, parental education, migration background, child’s sex, and religiosity.
    Cross-sectional results at 10 years of age showed, for self-direction and conformity, greater parental incongruence — rather than congruence — was associated with higher child well-being. Longitudinally, parental value (in)congruence did not predict the trajectory of children’s life satisfaction from age 9 to 11. Although congruence in self-direction and conformity was positively associated with parental well-being, particularly among mothers’ partners, parental well-being did not mediate the association between parental value alignment and child well-being.
    These findings suggest that while value similarity can support couple functioning, for child development value diversity within the household may sometimes be more functional for children than strict consensus. Implications for family dynamics will be discussed.

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Session 5: Teachers at the Beginning of Their Careers

Thursday | December 10, 2026 | 03:15 pm - 04:30 pm (CET)

  • Social support and occupational self-regulation during the preparatory service
    Stefanie Gäckle* (University of Hamburg, DZHW Hannover)
    Claudia Menge (Technische Universität Braunschweig)
    ≡ Abstract

    The preparatory service (“Referendariat” or “Vorbereitungsdienst” in German) for pre-service teachers is associated with many challenges that must be managed by drawing on the individuals’ available resources.
    Building on the Conservation of Resources Theory (COR; Hobfoll, 1988, 1991), we consider instrumental social support provided by mentors (at their schools), seminar leaders (at their study seminars), and peers an important contextual resource. Individually, occupational self-regulation plays a central role for dealing with occupational stress by providing strategies for investing and replenishing resources. The interplay between contextual resources and the individual self-regulation competence has so far been little studied. Therefore, our article examines how social support by different sources and occupational self-regulation influence occupational well-being during the preparatory service and to what extend those contextual and personal characteristics interact with one another.
    The analyses are based on data from N=1,571 pre-service teachers from the Panel of Teacher Education Students (LAP), a supplementary study to the student cohort of the National Educational Panel Study (NEPS, SC 5). Structural equation models show that both instrumental support from mentors and seminar leaders and different profiles of occupational self-regulation are significant predictors of emotional exhaustion and satisfaction with the teaching profession. An interaction between the variables is not significant. Implications for research are discussed.


  • Predictors of occupational well-being among early-career teachers – An analysis based on the NEPS Student Cohort
    Lea Rothmann* (Technical University Braunschweig)
    ≡ Abstract

    It is increasingly recognized that teaching is one of the most demanding professions (Hohensee & Weber, 2022), particularly in terms of psychological stress (Wesselborg & Bauknecht, 2023). This makes the promotion of teacher well-being essential for the long-term sustainability of the profession (Cann et al., 2021). The early career phase is of particular interest, as it is characterized by heightened dissatisfaction, and increased attrition rates (Hong, 2012). This study therefore examines the associations between individual and external resources and occupational well-being among early-career teachers.
    The study is theoretically grounded in the Transactional Model of Stress and Coping (Lazarus & Folkman, 1984), which conceptualizes well-being as the result of an ongoing process in which individuals appraise situations in their environment as well as their perceived resources to cope with them. Accordingly, both individual and external resources can be considered relevant predictors of occupational well-being (Hascher & Waber, 2021).
    The analyses are based on data from the 19th survey wave of Starting Cohort 5 (“students”) of the German National Educational Panel Study (NEPS; doi:10.5157/NEPS:SC5:19.0.0), collected in 2022. Individual resources comprised self-efficacy and resilience to occupational stress, operationalized through the ability to distance oneself from work and a low tendency to resignate. External resources included instructional leadership and teacher collaboration, distinguished into exchange, division of labor, and co-construction. Occupational well-being was assessed through job satisfaction and emotional exhaustion. The reliability of the scales used was satisfactory.
    Hierarchical path models based on data from N=863 early-career teachers indicated significant associations between occupational well-being and individual resources. Self-efficacy was related to both job satisfaction and emotional exhaustion, with a particularly strong association with job satisfaction. The ability to distance oneself from work was particularly strongly linked to emotional exhaustion. In contrast, associations with external resources were comparatively weak for instructional leadership and non-significant for all dimensions of teacher collaboration.
    Overall, the results highlight the particular relevance of individual resources for occupational well-being in the early career phase. Furthermore, the findings suggest that the relationship between external resources and occupational well-being may be more complex and potentially involve indirect pathways (Liu et al., 2025). Future research should therefore further investigate potential indirect and longitudinal associations between external resources and teacher well-being.


  • Differentiated and personalised instruction as a job demand or resource? Associations with early-career teacher well‑being and motivation
    Claudia Menge* (Technische Universität Braunschweig)
    Tina von Dapper-Saalfels (Technische Universität Braunschweig)
    ≡ Abstract

    A fundamental responsibility of teachers is to design learning opportunities that consider the diverse needs of learners and facilitate personalised learning processes. Within‑class differentiation and personalised instruction are two approaches to meet this demand (Gebhardt et al., 2014; KMK, 2024). While the implementation of these approaches has been demonstrated to partially enhance student learning (e.g., Lenkeit et al., 2025), it creates an additional workload for teachers, who are required to develop further instructional materials and tasks, and to continuously monitor students’ individual learning progress (e.g., Klippel, 2017). The present contribution investigates how early‑career teachers implement differentiation and personalisation in their teaching and how these practices relate to their attitudes and self-efficacy, their well‑being, and motivation.
    Building on the Job‑Demands‑Resources model (JD-R; Demerouti & Bakker, 2011; Demerouti et al., 2001), differentiated and personalised instruction is conceptualised as a job demand that may exert negative effects on teachers’ well‑being and motivation (Hypothesis 1). Positive attitudes and self-efficacy related to inclusion are considered personal resources that may enhance teachers’ well-being and motivation (Hypothesis 2) and, additionally, mediate the impact of job demands on well-being and motivation (Hypothesis 3).
    The analyses are based on data from the 17th and 18th survey wave of Starting Cohort 5 (“students”) of the German National Educational Panel Study (NEPS; doi:10.5157/NEPS:SC5:19.0.0), collected in 2020/2021. Within‑class differentiation and personalised instruction were measured with a six‑item scale, inclusion‑related beliefs with six items and self‑efficacy with four items. Occupational well‑being was captured by emotional exhaustion (four items), job satisfaction (four items), and perceived instructional impairment due to heterogeneity in student performance (three items). Professional motivation includes enthusiasm for teaching (four items) and occupational engagement (seven items). The reliability of the scales used was satisfactory. Sources of all scales can be found at Ortenburger et al. (2023).
    Structural equation modelling (N=1,753; RMSEA=.035; SRMR=.046; CFI=.940; TLI=.932) has indicated significant positive associations between differentiated and personalised instruction and teachers’ attitudes and self-efficacy with regard to inclusion. Moreover, teachers who reported a higher degree of differentiation and personalisation in their instruction also reported significantly higher job satisfaction, greater enthusiasm for teaching, and increased work engagement. A second model (RMSEA=.037; SRMR=.055; CFI=.933; TLI=.925) demonstrates that the identified relationships between differentiation and personalisation on the one hand and job satisfaction and motivation on the other hand were fully mediated by inclusion-related attitudes and self-efficacy beliefs. The following discussion will address these and other findings, as well as their implications for teacher professionalisation.

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Session 6: Competence Development During School Age

Thursday | December 10, 2026 | 03:15 pm - 04:30 pm (CET)

  • Classroom value-added and early tracking: Evidence from German primary schools
    Johanna Sophie Quis* (Leibniz University Hannover)
    María Daniela Araujo P. (International Monetary Fund Washington)
    ≡ Abstract

    We examine classroom value-added (VA) in mathematical and language competence development during the first years of primary school in Germany, where tracking shapes long-term educational trajectories relatively early. Using the NEPS SC2 (Kindergarten Cohort) we estimate classroom-level impacts on student achievement in Grades 1 and 2 through multilevel models with classroom fixed and random effects, applying empirical Bayes shrinkage to improve precision.
    Grounded in value-added theory and human capital models, we investigate whether classroom VA is associated with teacher characteristics commonly used in German recruitment and tenure decisions, and whether it predicts key educational transitions.
    Results reveal substantial variation in classroom quality: a one-standard-deviation increase in classroom VA is associated with a 13% and 14% increase in student mathematical and language competence, respectively, over an 8-month period. These effect sizes are comparable to those observed in U.S. primary schools. We find no significant association between classroom VA and standard teacher quality indicators such as years of experience, migration background, academic credentials, or exhaustion levels. Notably, parental assessments of teacher quality and teachers’ constructivist pedagogical beliefs marginally explain variation in language VA (p<0.10), suggesting that non-cognitive and relational indicators may capture dimensions of effectiveness overlooked in formal hiring processes. Most importantly, classroom VA in early primary school significantly predicts both the probability of receiving a recommendation for the academic track (by Grade 4) and actual enrollment in this track at the start of secondary education (Grade 5). A one-standard-deviation increase in math classroom VA in Grade 2 is linked to a 20-percentage-point rise in the likelihood of academic track recommendation, while math and language VA each increase the probability of attending the academic track by 15 and 17 percentage points, respectively. These effects remain robust after controlling for individual ability, socioeconomic background, and classroom composition.


  • Teaching quality, reading self-concept, and reading competence development: A longitudinal study using NEPS Starting Cohort 3
    Bengi Su Sacan* (TU Dortmund University)
    Birgit Heppt (TU Dortmund University)
    ≡ Abstract

    Reading competence is a key requirement for educational success (OECD, 2019) and must be systematically fostered in the classroom. Associations between teaching quality and reading competence vary depending on the instructional dimension considered (Attig et al., 2024; Seidel & Shavelson, 2007). Process-oriented models suggest that instructional practices affect learning outcomes not directly, but through students' cognitive, motivational, and emotional processes (Seidel, 2020). Reading self-concept is a plausible motivational-affective mediator, as it relates to reading competence and to perceived teacher support (Sewasew & Koester, 2019; Ma et al., 2021). Differential effects across student groups are also plausible: prior studies report partially compensatory effects of classroom management for students with a migration background (Decristan et al., 2016; Seiz et al., 2016). Mediating and moderating effects of teaching quality on reading competence nonetheless remain understudied.
    This study therefore examines whether perceived teaching quality in German-language instruction is associated with reading competence development, whether this association is mediated by reading self-concept, and whether it differs by migration background. Three preregistered hypotheses were tested: (H1) teaching quality shows no substantial direct effects on reading competence development; (H2) the association between teaching quality and reading competence development is instead mediated by reading self-concept; (H3) this mediated association differs between students with and without a migration background.
    Data come from three waves (grades 5, 7, 9) of NEPS Starting Cohort 3 (NEPS Network, 2025; N=7,623 students). Reading competence development was modeled using latent growth curve models. Five student-reported dimensions of perceived teaching quality in German lessons (organization of learning, clarity of goals, autonomy support, promotion of interaction, instructional structuring) served as predictors. Mediation models via reading self-concept and moderation models by migration background were additionally estimated.
    Only instructional structuring significantly predicted reading competence development (β=.08, p<.05); no direct effects emerged for the remaining dimensions, largely supporting H1. Mediation analyses revealed significant indirect effects via reading self-concept for organization of learning (β=.015, p<.01) and promotion of interaction (β=.011, p<.05), partially supporting H2. Students with and without a migration background differed in their perceptions of instructional structuring (waves 1 and 3) and autonomy support (wave 3); however, neither direct nor mediated associations with reading competence development differed significantly by migration background, so H3 was not supported. Findings underscore the relevance of motivational-affective processes for understanding how teaching quality relates to reading competence development.


  • Overconfidence emerges early in life – Gender differences emerge later in childhood
    Judith Mitterbauer* (Ulm University)
    Sandra Ludwig (Ulm University)
    Alexander Rieber (Ulm University)
    ≡ Abstract

    Overconfidence is widespread and can have important economic consequences. Although previous research documented systematic overestimation among both adults and children and shows that men are more overconfident than women, it says little about when this gender difference emerges. Using Starting Cohort 2 of the German National Educational Panel Study (NEPS), we trace absolute overconfidence from kindergarten to grade 9. Children overestimate their performance from the start, but girls become less overconfident than boys only during school.
    We build on two theoretical perspectives. Developmental accounts of metacognitive monitoring predict that young children overestimate their performance and that the calibration improves with age. Stereotype-based accounts of belief formation (Bordalo et al. 2019; Bian et al. 2017) predict that self-assessments diverge by gender once children have internalized stereotypes about ability. If these stereotypes concern intellectual ability in general, the gap should appear across domains; if they are domain-specific (e.g. mathematics) it should be confined to the domain. In either case, gender gaps in overconfidence should emerge during the school years and should not mirror performance gaps.
    We measure overconfidence with the NEPS procedural metacognition items: the difference between children's expected and actual performance on competence tests, elicited with a five-point smiley scale in kindergarten and primary school and, from secondary school onward, as the expected number of correct answers.
    In mathematics, children overestimate their performance from kindergarten onwards. Boys and girls are initially equally overconfident. From grade 4, girls are less overconfident than boys. This gap persists when we control for school grades, so it does not simply reflect gender differences in performance. Timing differs across domains: in German, girls are less overconfident than boys from grade 1 onwards, and in grades 1 and 2 the German gap exceeds the mathematics gap. The gender difference thus reflects a general tendency rather than a mathematics-specific one.
    Parental education and household income predict the accuracy of children's self-assessments but do not explain the emergence of the gender gap. However, in grade 7, girls at non-Gymnasium schools are less overconfident than boys, whereas we find no gender difference at the Gymnasium.
    Overall, our findings provide new evidence on the developmental origins of overconfidence and gender differences in self-assessment. Gender differences in overconfidence are absent before school entry and emerge during primary school. This pattern is consistent with the internalization of general stereotypes about intellectual ability and suggests that school experiences shape gendered ability beliefs.

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Session 7: Teachers' Beliefs and Teaching Practices

Thursday | December 10, 2026 | 04:45 pm - 06:00 pm (CET)

  • Differentiated instruction: Do schools and colleagues shape inclusive teaching practices?
    Lena Nusser* (LIfBi Bamberg)
    Karin Gehrer (LIfBi Bamberg)
    Marcela Pozas (University of Luxembourg)
    Carmen L. A. Zurbriggen (University of Fribourg)
    ≡ Abstract

    Increasing heterogeneity in inclusive settings in lower secondary school challenges teachers to adapt learning opportunities to the diverse needs of their students. Differentiated instruction (DI) is widely regarded as a key strategy for promoting inclusive and equitable learning environments and previous research has demonstrated DI’s potential to enhance students’ academic and social-emotional development. However, its implementation in everyday classroom practice remains limited. Collegial cooperation is one key factor in enhancing teachers’ willingness and capacity to differentiate. However, the degree to which such collaborations are implemented varies considerably across schools, pointing to the broader organizational conditions that may facilitate or constrain such instructional endeavors. Drawing on the concept of professional learning communities, this study investigates collegial, organizational, and contextual school factors that may foster or hinder a culture of differentiation.
    The analyses are based on Wave 1 data from Starting Cohort 8 of the German National Educational Panel Study (NEPS). All teachers at participating schools were invited to take part in an online survey. The analytic sample comprises 2,397 teachers teaching at 206 secondary schools. An intraclass correlation coefficient of .14 indicates that a meaningful proportion of variance in DI implementation is attributable to differences between schools.
    Multilevel regression models show that teacher collaboration is the strongest predictor of DI, both at the individual teacher level and the school level. Positive attitudes toward inclusion and feedback from colleagues or educational experts are also positively associated with DI implementation. Furthermore, schools reporting greater challenges related to heterogeneity in student composition and schools enrolling students with special educational needs demonstrate higher levels of DI. No differential associations emerged for vulnerable schools with high teaching challenges compared to other schools.
    The study contributes to a deeper understanding of the professional, organizational, and contextual conditions that facilitate DI implementation in lower secondary education, and highlights DI as a collective task situated within school development and inclusive education.


  • Teachers’ beliefs about grade retention as a multilevel phenomenon: Cross-informant evidence from the NEPS
    Paul Fabian* (LMU Munich)
    Alyssa Grecu (University of Luxembourg)
    Katja Scharenberg (LMU Munich)
    ≡ Abstract

    In tracked secondary school systems such as Germany's, teachers act as gatekeepers whose beliefs about grade retention are regarded as a distinct facet of professional competence (COACTIV; Baumert & Kunter, 2013), embedded in broader professional belief systems (Tomchin & Impara, 1992; Santos et al., 2023). A prior analysis of individual teacher characteristics showed the theoretically expected directions (internal differentiation negative, classroom-management difficulties positive) but explained little variance (R²≈.075). This suggests that retention beliefs may be shaped less by individual characteristics than by the school context: shared values, school culture (Merton, 2000; Zumpe, 2024), and educational leadership (Hallinger, 2011; Leithwood & Sun, 2012). We therefore examine whether teachers' retention beliefs are constituted purely individually or, at least partly, at the school level. We ask: (1) Do individual effects persist after decomposition into within- and between-components? (2) Is there an independent school-level context effect? (3) To what extent are principals' beliefs associated with teachers' beliefs?
    Data come from the German National Educational Panel Study (NEPS; NEPS Network, 2026), Starting Cohort 8, wave 1 (autumn 2022); the analytic sample comprises 2,077 teachers in 242 schools. School-level information was drawn from the principal survey. Retention beliefs were modelled as a latent construct from four ordinal items (König et al., 2012). Measurement models were estimated as single-level WLSMV CFAs; the extracted factor scores then entered random-intercept models (lme4). Level-1 predictors were cluster-mean-centred (Enders & Tofighi, 2007) and decomposed into within- and between-components; models were compared block-wise on a common sample.
    Between-school variance was small but significant (ICC≈.08). At the individual level, differentiation remained the strongest predictor (β=−.32), while classroom-management difficulties, classroom heterogeneity, and teacher cooperation were also significant. The school level proved more informative than the prior individual-only analysis: schools with more frequent classroom-management difficulties showed more positive retention beliefs (β=.30), and schools with more differentiation less positive ones (β=−.22). Principals' beliefs were associated with teachers' beliefs (β=.15), corroborated by a methodologically independent cross-informant correlation (r=.34). The school context accounted for roughly 70% of the (small) between-variance, and both levels contributed independently. Although the data are cross-sectional and the reliability of the aggregated principal scales is limited, retention beliefs appear partly constituted at the school level, with principals discernible as possible carriers of a shared normative culture. This points to interventions targeting school norms and practices rather than individual teachers.


  • Algorithm aversion in educational diagnostics: Evidence from a behavioral experiment with pre-service teachers
    Fabian Albers* (University of Duisburg-Essen)
    Sebastian Strauß (CAIS, Ruhr University Bochum)
    Nikol Rummel (CAIS, Ruhr University Bochum)
    Nils Köbis (University of Duisburg-Essen)
    ≡ Abstract

    Algorithmic tools are increasingly used to support consequential decisions in education, from performance monitoring systems such as the Bildungs-ID to proposals for AI-assisted grading in German schools. Despite their potential to improve decision accuracy, research consistently shows that people penalize algorithms more harshly than humans for equivalent errors, a phenomenon termed algorithm aversion (Dietvorst et al., 2015). Whether this bias is also shown by educational professionals, who routinely make high-stakes diagnostic judgments, remains poorly understood. Here, we present a preregistered, incentivized behavioral experiment examining whether pre-service teachers exhibit algorithm aversion when predicting student grades.
    For that, we leverage the rich longitudinal NEPS Starting Cohort 8 data in two distinct ways. First, we use real student trajectories to construct ecologically valid student-vignettes that capture the genuine complexity of educational diagnostics by combining performance test scores, socioeconomic and, migration backgrounds, and other demographic variables. Second, we use the grades actually achieved in the following school year, as recorded in NEPS data, as ground truth for both algorithmic predictions and participant feedback.
    Using a 2x2 between-subjects design, participants predict future math and German grades based on these NEPS-derived student-vignettes. During a training phase, participants either observe algorithmic predictions (model condition), make their own predictions (human condition), both (model and human condition), or neither (control condition), before receiving feedback on actual student performance. In the main phase, all participants provide initial predictions (T1), receive algorithmic recommendations, and submit revised predictions (T2), with monetary incentives tied to final accuracy. Adhering to state-of-the-art standards, we operationalize algorithm aversion using Weight of Advice, i.e. the degree to which participants adjust their initial predictions toward the algorithmic recommendation, as an indicator of their willingness to trust and follow the model. In line with prior research, we anticipate that participants who observe algorithmic errors during training will subsequently rely significantly less on its recommendations, even when the algorithm outperforms them on average.
    This expected finding would demonstrate that algorithm aversion extends to educational contexts, where psychological distrust may override both financial incentives and objective evidence of algorithmic superiority. Our study illustrates how NEPS longitudinal data can serve not only as a research object but also as a methodological resource for designing behaviorally realistic experiments on educational decision making. Our findings will have direct implications for the design and implementation of AI decision support tools in schools, highlighting the need to explicitly address algorithm aversion to enable successful adoption.

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Session 8: Impact Factors on and Effects of Competencies

Thursday | December 10, 2026 | 04:45 pm - 06:00 pm (CET)

  • Associations between home learning environment, preschool attendance and child competencies at school entry
    Simone Lehrl* (PH Weingarten)
    Sina Fackler (DJI Munich)
    Manja Attig (LIfBi Bamberg)
    ≡ Abstract

    Children’s early competencies develop through interactions across multiple learning environments. Drawing on bioecological theory (Bronfenbrenner & Morris, 2006) and life course theory (Elder, 1998), this study examines how the home learning environment, preschool attendance, and family background jointly predict children’s vocabulary, mathematics, and science competencies at the end of kindergarten, while accounting for earlier competencies.
    The analyses are based on data from the German National Educational Panel Study (NEPS), Starting Cohort 1, a longitudinal study with a representative drawn sample of infants. The analytical sample comprised 1,989 children with valid competence scores at approximately six years of age. Structural equation models were estimated using data collected between ages three and six, incorporating multiple dimensions of the home learning environment, preschool attendance, family background, and prior competencies.
    Results reveal substantial continuity in children’s competence development. Prior competencies were consistently associated with later outcomes, with mathematics at age four showing a particularly strong association with mathematics at school entry (β=.383, p<.001). Earlier vocabulary was also positively associated with later mathematics (β=.158, p<.001) and science (β=.321, p<.001).
    The home learning environment showed domain-specific associations. Formal and informal literacy activities positively predicted vocabulary (β=.068, p<.01), while formal and informal numeracy activities positively predicted mathematics (β=.064, p<.01). Family background was among the most consistent predictors: parental education and number of books were positively associated with vocabulary (β=.157 and .118, respectively, p<.001) and with mathematics (β=.069, p<.01; β=.099, p<.001). For science, only number of books showed an association (β=.087, p<.001).
    Associations with institutional early childhood education were comparatively limited. Kindergarten attendance was significantly associated with science at school entry (β=−.053, p<.01), whereas neither kindergarten nor nursery attendance was significantly associated with science or mathematics.
    This study extends previous research by examining science alongside vocabulary and mathematics and by jointly considering multiple facets of the home learning environment, family background, prior competencies, and preschool attendance in a longitudinal framework. The findings highlight the importance of early language development and cognitively stimulating home learning activities and show that family resources and prior competencies are more consistently associated with children’s skills than preschool attendance, underscoring the need for early interventions that strengthen learning opportunities before school entry.


  • Parental separation and children’s educational competences: A look behind the curtain of the divorce penalty
    Althea Bianca Dal Ben* (University of Milan-Bicocca)
    ≡ Abstract

    Evidence suggests that parental separation is, on average, associated with negative outcomes for children in terms of health, education, and well-being (Amato & Keith, 1991; Bernardi & Radl, 2014; Laursen et al., 2019; Lindemann, 2024; Kalmijn, 2024). This phenomenon is often referred to as “divorce penalty”, regardless of the specific legal definition of marital status (Cantalini et al., 2022). Amato (2000) theorised that the negative consequences of parental separation may act as a form of “chronic strain”, with effects that can persist throughout a child’s life rather than being limited to a specific point in time. At the same time, relevant empirical studies find that the average magnitude of the penalty is relatively modest. In line with the Stress Relief Hypothesis (Wheaton, 1990), one possible explanation is that, in cases characterised by harmful and highly dysfunctional family dynamics, children may benefit from parental separation. Such benefits could partly offset the negative consequences observed in less severe cases when estimating the average effect of separation.
    The present study aims to address the following research questions: (1) Is there a divorce penalty in children’s educational competences in Germany? (2) Does the divorce penalty vary according to the level of family conflict experienced by children, once other relevant variables are taken into account?
    To investigate these research questions, data from the German National Educational Panel Study (NEPS) Starting Cohort 2 (waves 3, 4, 6, and 9) are used. GLS random-effects (RE) models are employed to estimate changes in children’s educational outcomes. Competence scores in mathematics and reading are used as outcome variables. Parental separation is operationalised using variables regarding parent’s relationship status. Children’s self-reported family satisfaction is used as a proxy for family conflict. Control variables included are parental education, migration background, and gender.
    Findings suggest that parental separation has a negative impact on children’s competencies. However, differences emerge between mathematics and reading depending on the level of family satisfaction: while, in the case of mathematics competences, the penalty is consistent across different levels of family satisfaction, whereas for reading competences, the penalty is slightly larger at higher levels of family satisfaction. This suggests the possibility that, in some cases, students who were less aware of problems between their parents may experience more negative consequences following parental separation. Nevertheless, further analyses are needed to examine changes in parental conflict (perceived by children or parents) before and after the separation.


  • Beyond credentials: Disentangling the competence- and status-based pathways from education to health
    Jacqueline Kroh* (LIfBi Bamberg)
    Sabrina Schorr (Ruhr University Bochum)
    ≡ Abstract

    Despite substantial improvements in public health, health inequalities linked to education persist. Education is widely recognized as an important determinant of health, with lower-educated individuals reporting poorer subjective health, more pronounced depressive symptoms, and higher mortality. While this association is well documented, the mechanisms through which education shapes health remain only partly understood.
    Education is assumed to affect health through two related mechanisms. The first is an indirect, status-based pathway, in which educational credentials grant access to more favorable occupational positions, higher income, and better working conditions, which in turn shape access to health-promoting resources and healthcare. The second is a direct, competence-based pathway, in which education fosters cognitive competencies, understood as knowledge and skills that enable goal-oriented action, that allow individuals to process complex information, including health-related information, more effectively, to make more informed health decisions, and to navigate the healthcare system with greater ease. From a human capital perspective, such competencies are accumulated through a cumulative and dynamic process of skill formation and translate into returns not only on the labor market but also for individual health. A growing body of research points to competencies as a key mediating mechanism between education and health. However, this mechanism has not yet been sufficiently investigated, as the causal interpretation of these relationships continues to pose a considerable challenge. Moreover, prior studies have not used competence tests to assess competencies.
    The study uses the SC4 dataset of the National Educational Panel Study (NEPS), which provides validated, standardized psychometric assessments of literacy and numeracy alongside longitudinal information on educational trajectories and self-rated health among adolescents and young adults. We employ fixed-effects regression models, which eliminate time-invariant unobserved heterogeneity and thereby enable a closer causal approximation of the education, competencies, and health relationship.
    By explicitly disentangling the competence-based from the status-based mechanism, this study extends sociological research on health inequalities and provides theoretical and empirical insight into how educational processes shape health trajectories across the life course. In doing so, it contributes to understanding the extent to which this relationship is explained by competencies as opposed to social status, thereby providing a basis for interventions targeting either credential attainment or skill development.

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Session 9: Occupational Entry and Job Characteristics

Friday | December 11, 2026 | 09:00 am - 10:40 am (CET)

  • How does career learning translate into VET entry? Perceived decision support from workplace experience placements and migration-related differences among German school leavers without a higher education entrance qualification
    Melanie Hochmuth* (University of Bamberg)
    Silvia Annen (University of Bamberg)
    ≡ Abstract

    The transition from general education into fully qualifying vocational education and training (VET) is socially selective, with access differing by school performance, educational qualifications, and migration background (Beicht & Walden, 2019; Holtmann et al., 2017; Schauer & Abele, 2024). Firm based experience and employer links can improve transition prospects, particularly for lower achieving school leavers (Holtmann et al., 2021; Busse & Maué, 2025). Occupational aspirations matter because students are more likely to enter VET when their goals are concrete and realistic (Beicht & Walden, 2019; Holtmann et al., 2017; Nießen et al., 2022). Labour market information and job-related social contacts can support training searches, but these resources are unequally distributed across groups (Flohr & Protsch, 2023; Roth, 2018; Weißmann, 2026).
    Workplace Experience Placements (WEPs) may support this transition by providing occupational information, workplace exposure, and opportunities to explore pathways (Kettunen et al., 2023; Messer, 2018). Existing research leaves unclear whether the perceived learning value of WEPs is associated with VET entry and whether this relationship differs across social groups (Eshaghbeigi-Hosseini, 2024; Røise, 2024). Drawing on Social Cognitive Career Theory (Lent et al., 1994), we conceptualize WEPs as learning experiences whose relevance depends on whether they support occupational decision clarification within a transition process shaped by contextual supports and barriers.
    The central research question is whether WEP participation and perceived decision support are associated with VET transition rates, and whether transition patterns and the association with decision support differ by migration background. We use longitudinal data from Starting Cohort 4 of the German National Educational Panel Study on Students leaving general education without a higher education entrance qualification (NEPS Network, 2024). Monthly transitions are analyzed using Kaplan Meier estimates and Cox proportional hazards models.
    WEP participation is associated with a higher transition rate into VET. Among WEP participants, greater perceived decision support is associated with higher transition rates after adjustment for placement characteristics, prior VET aspirations, school performance, school leaving qualification, and sociodemographic characteristics. Students with a migration background show lower and slower VET entry descriptively, although these differences are reduced after adjustment. Evidence that the association between decision support and VET entry varies by migration background is limited. These findings indicate that WEP relevance for school to VET transitions is not captured by participation alone. Transition rates are higher when placements are perceived as supporting occupational decision clarification, while this association appears broadly similar across migration groups.


  • The effect of multidimensional skill mismatch on satisfaction with the job – Differences between mismatch in cognitive and social skills
    Moritz Fischer* (LIfBi Bamberg)
    Corinna Kleinert (LIfBi Bamberg)
    ≡ Abstract

    Skill mismatch, defined as a discrepancy between workers’ skills and the skill requirements of their jobs, has been repeatedly associated with lower job satisfaction. However, existing research is largely based on descriptive evidence and predominantly relies on global measures of mismatch that do not distinguish between different skill dimensions. Furthermore, theoretical accounts of the link between workers’ skill mismatch and job satisfaction remain underdeveloped. Thus, we investigate the following research question: How strong is the influence of workers’ perceived skill mismatch on their satisfaction with the job, and how relevant is the further distinction between a mismatch in cognitive and social skills?
    The analysis is guided by the Person–Environment Fit framework (French et al., 1984) and Locke’s theory of job satisfaction (Locke, 1969). Building on these perspectives, skill mismatch is conceptualized as a demands–abilities misfit that can reduce job satisfaction by limiting the attainment of desired extrinsic and intrinsic rewards, and by creating feelings of incompetence, underutilization, stress, or boredom. Our theory further argues that mismatches in social skills are more strongly related to job dissatisfaction than mismatches in cognitive skills because social skills are more closely connected to social interaction, identity processes, and the visibility of workplace performance.
    To test our hypotheses, we use data from Starting Cohort 6 of the German National Educational Panel Study (NEPS, n=2,291), which provides a novel multidimensional instrument of perceived skill mismatch. This allows for a more fine-grained assessment of mismatch than commonly used indicators and enables separate analyses of cognitive and social skill dimensions. Our analysis employs a research design with causal aim to estimate the effects of different key variables derived from the multidimensional skill mismatch on job satisfaction.
    Preliminary results based on multiple linear regression models indicate that overall skill mismatch has a negative effect on job satisfaction. Furthermore, our comparison suggests that overskilling reduces job satisfaction, whereas the effect of underskilling remains inconclusive. Lastly, we can show that a mismatch in cognitive skills tends to have a stronger negative impact on job satisfaction compared to a mismatch in social skills.


  • Digitalized workplaces, political (dis-)content? Workplace digitalization and political orientations in Germany
    Franziska Meyer* (Carl von Ossietzky University Oldenburg)
    Gundula Zoch (Carl von Ossietzky University Oldenburg)
    ≡ Abstract

    Digitalization increasingly shapes not only the tasks workers perform, but also how they experience their daily working lives: digital technologies can strengthen workers’ sense of competence, but it can also undermine autonomy and control over one’s work. A growing literature links workers’ sense of agency at work to their broader political orientations, including support for democratic institutions (Kiess & Schmidt, 2025; Selenko et al., 2025). Yet, evidence on how workplace digitalization trans-lates into political orientations rests almost entirely on aggregate occupation- or industry-level expo-sure measures and cross-sectional designs. This overlooks workers’ subjective experiences of digitali-zation, arguably the dimension most relevant politically. We therefore ask how subjective digitaliza-tion experiences are associated with political orientations.
    Theoretically, we combine the challenge-hindrance framework (Cavanaugh et al., 2000; Lepine et al., 2005) with the spillover hypothesis (Pateman, 1970): digitalization confronts workers with new de-mands that may function as challenges, fostering competence through skill development, or as hin-drances, undermining control through external monitoring and information overload. Because such workplace experiences may spill over into the political domain, we expect challenge-related experi-ences to be associated with higher political trust, lower political deprivation, and lower conspiracy mentality, and hindrance-related experiences with the opposite pattern.
    Our analyses draw on the NEPS Starting Cohort 6 (adults, NEPS-SC6, 2019/20-2023/24, doi: https://doi.org/10.5157/NEPS:SC6:17.0.0). Workers’ subjective experience of digitalization is cap-tured through four perception-based indicators: digitalization intensity, need for continuous skill de-velopment, loss of autonomy, and information overload. We estimate their associations with political trust, political deprivation, and conspiracy mentality using hybrid within-between panel models, which separate stable differences between workers from within-person change over time.
    Preliminary results are broadly consistent with our theoretical expectations but emerge almost exclu-sively between workers: perceiving digitalization as a challenge, particularly the need for continuous skill development, is linked to higher political trust and lower political deprivation. Perceived digital strain, in turn, shows a distinct but equally consistent pattern, with both loss of autonomy and in-formation overload weakly related to lower political trust and strongly related to higher conspiracy mentality. Within-person estimates are uniformly small and indistinguishable from zero, suggesting that stable differences in how workers experience their jobs, rather than short-term changes in these experiences, account for the observed associations. Taken together, these preliminary findings sug-gest that the political consequences of digitalization depend not only on exposure, but also on how it is subjectively experienced, with digital strain emerging as a particularly important yet understudied factor.


  • What’s your occupation? Gendered patterns in mismatches between survey and register reports
    Maik Hamjediers* (EUI Florence, HU Berlin)
    Nadine Bachbauer (IAB Nürnberg)
    Ann-Christin Bächmann (IAB Nürnberg)
    ≡ Abstract

    Occupations are central to research on stratification and educational returns, yet classifying individuals into occupations involves uncertainty. Previous research documents inconsistencies across coders, repeated survey reports, and survey-register linkages, usually interpreting such discrepancies as measurement error. However, the latter discrepancies may also reflect that survey and register reports are produced in different social and organizational contexts, in which occupational positions are communicated differently. Against persistent occupational gender segregation, we ask whether survey-register mismatches are structured by workers' gender and occupational gender composition.
    Gendered mismatches may arise from three processes: workers in gender-atypical occupations may adapt their self-descriptions in response to expectations of congruence between gender and occupational identity; stereotypes may guide coders when interpreting gendered cues in open survey responses; and employers may retain established occupational codes because of administrative inertia while assigning new incumbents gendered task profiles. These mechanisms imply higher mismatch rates for women than men in male-dominated occupations and for men than women in female-dominated occupations.
    To test this, we draw data from the linkage of the NEPS Starting Cohort 6 and administrative data from the IAB (NEPS-SC6-ADIAB). For employees, we compare survey-based and employer-reported administrative occupational codes in the German Classification of Occupations 2010 (KldB 2010) and relate mismatch rates to occupational gender compositions derived from the German Microcensus.
    We estimate linear probability models and add occupational fixed effects to compare women and men recorded in the same three-digit occupation. These within-occupation gender contrasts indicate higher mismatch rates for women in male-dominated occupations and for men in female-dominated occupations. This pattern holds after adding firm-level controls and individual fixed effects and is even more pronounced in a replication based on SOEP-CMI-ADIAB data. Additional analyses show that workers with mismatches tend to report survey occupations with a higher share of their own gender than their occupations in the register data, consistent with workers seeking congruence between gender and occupational identity. Mismatches are also related to task-profile differences, suggesting divergent task assignments within administrative codes. Next steps include the exploration of heterogeneities and assessing whether survey- versus register-based reports affect amongst others, measures of occupational gender segregation.
    Taken together, the preliminary results support our expectation that survey-register mismatches follow a gendered pattern and are most pronounced for gender-atypical occupational positions. This suggests that occupational disagreement is not only an unsystematic reliability problem but also a window into how occupational reporting communicates bundles of tasks, gendered occupational identities.

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Session 10: Social and Educational Inequalities from a Longitudinal Perspective

Friday | December 11, 2026 | 09:00 am - 10:40 am (CET)

  • Rigidity and stringency. Varieties of ability tracking and their effects on educational success and educational equality and equity
    Hartmut Esser* (University of Mannheim)
    ≡ Abstract

    The effects of ability tracking remain contested. A key reason is that the concept is discussed with different references, dimensions, and facets. The most common way of conceptualizing ability tracking contrasts differentiation and integration as a dichotomy. The standard finding is that educational achievement does not improve, while effects of students’ social origin intensify. These negative results are often attributed to the particular rigidity of an external, early, and multi-track form of differentiation—an arrangement that is especially prevalent in Germany. Accordingly, policy debates frequently call for loosening rigidity whenever a transition to full integration is not feasible, for example via internal, later, and two-track differentiation. At the same time, there have been objections. One line of critique is that relevant studies have not sufficiently accounted for additional rules of ability tracking: stringency as a regulatory dimension intended to prevent misplacements, along with the institutional adjustments that must be implemented to make such regulation effective. German federal states differ substantially in both rules. Descriptive comparisons show that states with high rigidity and high stringency perform at least as well as, and sometimes even better than, fully integrated systems in international comparison however the best achievement and, in some cases, higher social permeability. This contradicts standard findings and the established integration-oriented positions.
    In the contribution, we theoretically reconstruct this puzzle and empirically test a solution by examining different patterns in the joint configuration of rigidity and stringency. The theoretical model distinguishes system effects across combinations of general conditions for both students’ achievement and the influence of social origin. Empirically, we use data from the National Educational Panel Study (NEPS) for Germany’s 16 federal states and estimate multilevel (value-added) models with HLM regression across three measurement occasions: primary school, Grade 5, and Grade 7 in secondary education. Rigidity is operationalized by collapsing lower educational pathways from a three- into a two-track structure, as the NEPS provides sufficient information only for this specification. Stringency is operationalized via regulatory bindingness of recommendations and organizational control, e.g. by standardization or central examinations. Beyond standard analyses, we account for cognitive abilities and prior achievement in primary school (before tracking) and, in secondary education, for cognitive composition at the school-class level.
    The central finding is obvious: achievement increases when rigidity is combined with stringency, without increasing effects of social origin. By contrast, the worst outcomes are observed for rigid arrangements without stringency: achievement disadvantages grow and segregation effects strengthen. This pattern challenges the standard assessment of ability tracking and revises integrative educational policy recommendations and revises integrative educational policy recommendations. It implies that stringency acts as a conditional Game Changer for the effects of rigid differentiation. International comparative studies have not been able to identify this mechanism because they lack (or do not exploit) data on the corresponding dimensions and constellations. Therefore, neither a transfer to fully integrated systems nor an international test of the theoretical arguments is feasible.


  • Social inequality, institutional opportunities, and higher education in (West) Germany – An empirical test of the macro-sociological part of Raymond Boudon’s theory on inequality of educational opportunity
    Rolf Becker* (University of Bern)
    ≡ Abstract

    Background: Boudon (1974) sought to explain that educational expansion in the post-war period resulted in a decrease in IEO due to the increased demand for education in each of the social classes, as well as the changing social composition of students at the different levels in the educational system while the IEO-generating mechanisms remains constant. In this account, the more pronounced the social stratification within a society, the more likely it is that IEO will mainly be reproduced by the secondary effects of stratification (Boudon, 1974: 109). To the best of our knowledge, there is no direct test of his claim that “society rather than school is responsible for IEO” (Boudon, 1974: 114).
    Research question: It is still an open question whether it is empirically true that the greater the social inequality outside the education system, the greater IEO will be. Therefore, the aim of this study is to confirm this macro-sociological hypothesis suggested by Boudon according to which the extent of social inequality outside the education system determines the inequality of educational opportunity (IEO). The idea that IEO decreases significantly with increasing prosperity in society and that it decreases significantly with the extension of the system of higher education are counterfactual hypotheses.
    Data and Methos: The impact of social inequality, economic prosperity and educational expansion on educational outcomes is investigated by using longitudinal data on the educational careers–such as the German Life History Study and ALWA Study (Working and Learning in a Changing World) which has been integrated in the NEPS–of cohorts born between 1919 and 1986 in (West) Germany in the period 1925–2008. Combing individual micro-data and time series macro-data, piecewise exponential event-history models are applied to analyze the impacts of social inequality, educational expansion and economic prosperity on educational trajectories and social disparities in educational attainment while the individuals’ social origins are held constant.
    Results: Each of the macro-sociological hypotheses are confirmed empirically. The results provide an understanding of how historical variations in educational enrolment, transitions and attainment are associated with changes in social inequality and economic prosperity.


  • Girls as winners of educational expansion? It is always worth taking a second look… An empirical analysis of gender inequalities in alternative paths to higher education entrance certificate across 40 West German birth cohorts
    Sandra Buchholz* (Leibniz University Hannover)
    Magdalena Pratter (LIfBi Bamberg)
    ≡ Abstract

    The German education system is often said to be very rigid. Children are selected into different types of secondary schooling at a relatively young age – typically around 10 or 12, depending on the federal state. Only one of these secondary school tracks, the upper one (Gymnasium), leads directly to a higher education entrance certificate (HEEC, Hochschulreife). However, the growing availability of high-quality longitudinal data, such as NEPS, has revealed that individuals’ educational careers are far more diverse than previously thought (e.g. Schindler 2015; Buchholz & Pratter 2017). Around one in three HEECs are not obtained via the traditional route of the Gymnasium, but rather by individuals who initially attended and completed lower or middle secondary school before deciding to continue their education and earn a HEEC, typically at vocational schools (Spangenberg & Quast 2023; Quast et al. 2025).
    Until now, research on alternative paths to HEEC has focused almost exclusively on the effects of social origin. This research has shown that ‘second chances’ to obtain a HEEC are particularly important for children from a lower social background, allowing them to make up for some of the disadvantages they experience at the transition from primary to secondary school. In contrast, surprisingly little is known about gender differences in alternative paths to HEEC. Girls are often said to be the 'winners' of educational expansion in Germany. Indeed, they were able to outperform boys at the transition to Gymnasium after primary school.
    However, our empirical analysis of data from the NEPS adult cohort shows that girls are still at a disadvantage when it comes to obtaining a HEEC via alternative paths. Despite achieving significantly better grades than boys in lower and middle secondary education, girls are still less likely to obtain a HEEC via an alternative path. We can explain this theoretically by the fact that gender-specific stereotypes about future family and work roles for girls and boys still exist. The fact that these stereotypes no longer play a role in the transition to secondary schooling after primary education does not mean that they are irrelevant in later educational transitions, too. This highlights the importance of recognizing that patterns of inequality in education cannot be generalized across the individual life course. Understanding inequalities at one point in individuals' lives does not mean that they operate in the same way at later transition points, too.


  • Stability and change in cultural participation across the life course
    Christoph Homuth* (LIfBi Bamberg)
    Markus Nester (LIfBi Bamberg)
    ≡ Abstract

    Cultural participation is widely regarded as an important mechanism of social inequality and social distinction. Research has consistently shown that cultural practices are socially stratified, traditionally distinguishing between highbrow and popular cultural activities. While previous studies have documented a gradual shift from exclusive highbrow tastes towards broader omnivorous patterns of cultural participation, they have largely relied on cross-sectional data or comparisons of aggregate trends. Consequently, little is known about whether cultural participation represents a stable disposition or a practice that adapts to changing circumstances across the life course. Longitudinal evidence on intra-individual change and cohort differences remains particularly scarce for Germany.
    Drawing on theories of cultural reproduction and distinction as well as the cultural omnivore thesis, this study examines cultural participation as a socially structured but potentially dynamic phenomenon across adulthood. We address three research questions: (1) Can distinct profiles of highbrow and popular cultural participation be identified? (2) How are these profiles associated with socio-structural characteristics? (3) To what extent are participation profiles stable over time, and which factors are associated with intra-individual profile changes?
    The analyses are based on data from Starting Cohort 6 (Adults) of the German National Educational Panel Study (NEPS). We use a balanced panel comprising four measurement occasions across a twelve-year observation period (2011-2023; N=2,156). Cultural participation is measured by attendance at museums or art exhibitions, theatres, opera, ballet, or classical concerts, cinemas, and pop or rock concerts, as well as by leisure-time reading.
    We identify participation profiles using latent class analysis across measurement occasions and birth cohorts. Associations between profile membership and socio-structural characteristics are examined using multinomial logistic regression models. Intra-individual transitions between profiles are analysed using mixed-effects panel models.
    Preliminary findings indicate at least four distinct participation profiles: a low-participation profile, a highbrow-univore profile, a popular-culture profile, and an omnivorous profile. Profile membership appears to be substantially stable over time. Descriptive cohort differences indicate that members of younger birth cohorts are less frequently assigned to the exclusively highbrow profile. However, these differences cannot yet be interpreted unambiguously as cohort effects rather than age or period effects. Educational attainment and time-related constraints are associated with both profile membership and persistence.
    By using long-running NEPS panel data, the study contributes to understanding both the persistence and the transformation of socially stratified cultural practices across adulthood.

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Symposium I: From On-Site to Remote Cognitive Assessments: The Future of Educational Large-Scale Assessments?

Friday | December 11, 2026 | 11:00 am - 12:30 am (CET)

  • From lab to laptop: A systematic review of remote vs. in-person cognitive assessments
    Tanja Kutscher* (LIfBi Bamberg)
    Timo Gnambs (LIfBi Bamberg)
    ≡ Abstract

    Due to the rapid development of digital technologies, self-administered web-based assessments of cognitive abilities are increasingly used as an alternative to traditional in-person testing, particularly in large-scale assessment studies. Remote assessment enables cost-efficient data collection and facilitates the recruitment of large and diverse samples. However, concerns remain regarding selection bias, the standardization of testing conditions, and psychometric data quality.
    This systematic review aims to synthesize empirical evidence on the equivalence and psychometric quality of remote assessments of cognitive abilities compared to traditional in-person testing. Specifically, it examines (a) the extent of selection bias in remote assessment studies, (b) the degree to which standardized testing conditions can be ensured in remote settings, and (c) the psychometric quality of remote assessments, including reliability, validity, and test equivalence.
    A total of 58 articles published in the last decade were systematically identified from Web of Science, Scopus, and Allen AI Paper Finder using the search terms remote assessment and cognitive ability and their synonyms. The review includes studies comparing remote and in-person assessments, different remote assessment forms, or examining their feasibility and usability (e.g., cheating, distractions, proctoring).
    Preliminary findings suggest that remote assessments may provide results comparable to traditional in-person testing. Data quality, however, varied depending on the cognitive ability assessed, participant characteristics, the level of supervision, and technical conditions. The review will discuss key challenges and provide recommendations for achieving high-quality data in remote cognitive assessments, primarily focusing on large-scale assessment studies.


  • Participation and selectivity in web-based cognitive testing and surveying: Evidence from a randomized mode experiment
    Michael Bergrab* (LIfBi Bamberg)
    Christian Aßmann (LIfBi Bamberg)
    Timo Gnambs (LIfBi Bamberg)
    ≡ Abstract

    Long-running panel studies increasingly combine interviews with additional data-collection components such as competence assessments and web questionnaires. In such settings, participation is not a single outcome: respondents may contribute to some parts of the study but not to others. Evaluating fieldwork strategies only by overall interview response may therefore overlook important differences in the data ultimately produced. Using Wave 17 of the National Educational Panel Study (NEPS), Starting Cohort 4, we examine participation across several linked strategies: computer-based competence testing followed by face-to-face interview (CBT+CAPI), live video-based testing followed by video interview (VBT+CAVI), or unproctored web-based testing followed by telephone interview (WBT+CATI).
    We distinguish three outcomes: the availability of valid competence-test data, start of the main interview, and participation in a subsequent web questionnaire among interview starters. Binary logit models are used to estimate assignment effects at each stage. In addition, a multinomial model distinguishes three realised testing-interview states: neither component, interview start without valid competence-test data, and joint availability of valid test and interview start. We further examine whether assignment effects differ according to respondents’ prior panel engagement. The results show that the three fieldwork strategies perform differently across stages. WBT+CATI substantially reduces the probability of obtaining valid competence-test data, although interview entry remains comparatively high. VBT+CAVI yields the highest probability of interview start, while differences in follow-up web participation are small once respondents have entered the interview stage. Heterogeneity is most pronounced among temporary dropouts: the relative performance of WBT+CATI is substantially less favourable for respondents with weaker recent panel engagement.
    The findings suggest that mixed-mode fieldwork should be evaluated not only by whether respondents participate, but also by which data components are produced, for whom, and at which stage selective loss occurs.


  • Cognitive ability testing in web-based, video, and on-site assessments: A mode experiment
    Timo Gnambs* (LIfBi Bamberg)
    Michael Bergrab (LIfBi Bamberg)
    Christian Aßmann (LIfBi Bamberg)
    ≡ Abstract

    Cognitive ability assessments typically rely on supervised and highly standardized test settings to ensure comparable conditions for all respondents and minimize the risk of measurement bias. However, in recent years, many psychological and educational studies with voluntary on-site assessments (e.g., in schools or private homes) face declining participation, leading to high non-response rates. This study examined whether switching from on-site to remote testing could provide a cost-efficient alternative without compromising data quality.
    In the recent wave of Starting Cohort 4 of the National Educational Panel Study (NEPS), N=4,298 young adults were randomly assigned to three computer-assisted testing conditions for reading and mathematical competence: (a) unproctored web-based tests, (b) proctored web-based tests via video-conference, and (c) traditional proctored tests in the participants’ homes. An evaluation of the impact of the assessment mode on measurement bias, found robust measurement models across modes, with only slightly higher rates of missing responses in unproctored, web-based testing, particularly for items with complex response formats and among lower-ability respondents. Overall, these findings suggest that web-based ability assessments – whether supervised or unsupervised – can provide comparable measurements of cognitive competence and offer a viable, cost-efficient option for future large-scale educational studies.


  • Panelist’s test-taking behavior in different data collection settings: offline proctored, online proctored, and online unproctored with automatic popups
    Leo Köllich* (DIPF Frankfurt/M.)
    Lena Engelhardt (DIPF Frankfurt/M.)
    Frank Goldhammer (DIPF Frankfurt/M., ZIB Frankfurt/M.)
    ≡ Abstract

    Online testing, especially unproctored, could save researchers and participants resources (e.g., personal, time and expenses regarding traveling, room, and equipment). There is a lot of creative leeway on how to implement a test online, for example regarding interventions, adaptivity, and proctoring. Given the numerous implementation possibilities of online testing, there has been relatively little research on best practices for data collection in low-stakes assessments (i.e., when there are no performance-dependent individual consequences) and how setting variables such as different types of proctor presence affect the response behavior there (see e.g. Rios & Liu, 2017; Rios, 2021; Steger et al., 2018; Alahmadi, 2022).
    With data from a recent NEPS study (Blossfeld & Roßbach, 2019) we want to contribute to this research-field. 2,263 participants of Starting Cohort 4 worked on competency assessments for maths and reading in randomized order (28 minutes time limit each; the tests were implemented using the CBA ItemBuilder – Kroehne, 2023). Participants were assigned to one of three settings: 1) CAPI (computer assisted personal interview – proctor sits aside without clear screen vision), 2) CALVI (computer assisted live video interview – participants were supposed to share audio, video, and screen to an interviewer via an online conference software) and 3) CAWI (computer assisted web interview – unproctored, with additional item features [help-menu, popup windows upon rapid- and very slow responding]).
    First analysis of maths data suggests that rapid (i.e., “too fast”) responses were generally rather rare (1.4 – 4.9% of all answers, depending on setting and domain position). CALVI consistently elicited least rapid responses throughout all items. Unproctored participants (CAWI) initially were most likely to show rapid responding, but then (having been confronted with the rapid responding popup intervention) less likely to re-conduct rapid responding than CAPI participants. However, this change in the frequency of rapid responding after popup exposure could not be found when mathematics was being second rather than the first assessment administered in the session – then, CAWI participants showed most rapid responding behavior, regardless of popups. Breakoffs were more frequent in CAWI than the other settings, but still rather rare (6.3% after assessment-start).
    Further results regarding response speeds and reading data shall be worked out till the conference. The research wants to contribute to a better understanding of response processes by identifying influences thereon, and it wants to help find best practices for low-stakes assessments, e.g., regarding the configuration of interventions for undesirable response behaviors.

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Symposium II: Socio-Emotional Development and Well-Being Across Childhood and Adolescence: Developmental Trajectories, Social Contexts, and Inequalities

Friday | December 11, 2026 | 11:00 am - 12:30 am (CET)

  • Emotional-motivational profiles in lower secondary school: A person-centered analysis
    Laura Krause* (LIfBi Bamberg)
    Amelie Labsch (LIfBi Bamberg)
    ≡ Abstract

    According to Pekrun’s (1992; 2007) control-value theory, learning-related emotions and motivation are closely interrelated and key components of academic learning. They are associated with academic achievement, intrinsic motivation, engagement and effort willingness (Acatrienei, 2024; Albert et al., 2024; Guay et al., 2010; Hascher & Hagenauer, 2021).
    Person-centered studies have identified distinct emotional-motivational profiles ranging from high to low and partly mixed levels of emotional and motivational expression (Parhiala et al., 2018; Radišić et al., 2024; Saxer et al., 2025). Profile membership has also been linked to gender, school type and social background (Grecu et al., 2026; Hawrot et al., 2025; Obermeier et al., 2026).
    However, these findings are largely based on elementary school samples, although grade 5 marks the beginning of lower secondary education and a new educational context. Whether identified profiles and their associations with individual characteristics generalize remains unclear (Ömeroğulları & Gläser-Zikuda, 2021). Therefore, this study investigates which emotional-motivational profiles emerge in grade 5 and whether membership differs by gender, family educational background, immigrant background and school type.
    Using latent profile analysis, data from N=5,128 fifth-graders from Starting Cohort 2 of the National Educational Panel Study (Blossfeld & Roßbach, 2019; NEPS-Netzwerk, 2024) were analyzed. Achievement emotions include learning enjoyment and school satisfaction; motivation includes intrinsic motivation and effort willingness.
    Latent profile analysis yields a three-profile solution (entropy=.74). Students belong to low (9.1%), medium (46.5%) or high profiles (44.3%). Profiles comprise low, medium and high levels of learning enjoyment, school satisfaction, intrinsic motivation and effort willingness. Multinomial logistic regressions show that girls are more likely to belong to high rather than low profiles (OR=2.30, 95% CI [1.64, 3.23]). Likewise, students attending a school with gymnasiale Oberstufe are more likely to belong to the high than to the low (OR=2.25, 95% CI [1.62, 3.14]) or medium profile (OR=1.56, 95% CI [1.03, 2.35]). Students with an immigrant background are less likely to belong to the high than to the medium profile (OR=0.73, 95% CI [0.58, 0.91]), whereas students in the high profile have a lower family educational background than those in the low profile (OR=0.92, 95% CI [0.85, 0.98]).
    These findings extend research to lower secondary school and suggest that emotional-motivational differences are already evident in secondary education, underlining the need for early educational support. Future research should examine profile development and implications for educational trajectories.


  • The development of social belonging during adolescence
    Jacqueline Kroh* (LIfBi Bamberg)
    Monja Schmitt (LIfBi Bamberg)
    Lena Nusser (LIfBi Bamberg)
    ≡ Abstract

    Social belonging is defined as integration into “at least a minimum quantity of lasting, positive, and significant interpersonal relationships” (Baumeister & Leary, 1995, p. 497). As a fundamental human need, it represents a key determinant of subjective well-being (Tomova et al., 2021). A strong sense of belonging is associated with greater civic engagement (Albanesi et al., 2007), higher academic achievement (Sirin & Rogers-Sirin, 2004; Tomova et al., 2021), and better mental health outcomes (Van Harmelen et al., 2017). Educational research has primarily focused on school belonging, given the central role of schools during adolescence (Allen et al., 2022). Previous studies have identified associations with both individual characteristics, such as gender, migration background, and socioeconomic status, as well as contextual factors (Allen et al., 2022). Many findings suggest that students’ sense of school belonging declines over time (e.g., Anderman, 2002; Ding & Hall, 2007). Beyond the school context, social belonging becomes increasingly important during adolescence as young people navigate key developmental tasks related to identity formation (Tomova et al., 2021). Nevertheless, important questions remain regarding how social belonging develops throughout adolescence and the extent to which social inequalities shape this process.
    Building on the framework proposed by Allen et al. (2021), four central determinants of social belonging are assumed: individual competencies, opportunities for social interaction, personal motivation, and subjective perceptions. These factors may change throughout adolescence and, in turn, influence feelings of belonging. It can be expected that socially stratifying characteristics lead to systematic differences in both initial levels and developmental trajectories of belonging. However, empirical evidence remains limited.
    This study addresses this gap by examining changes in social belonging between ages 12 and 16 using data from Starting Cohort 2 (Kindergarten Cohort) of the German National Educational Panel Study (NEPS; Blossfeld & Roßbach, 2019). The analytical sample comprises 2,731 secondary school students who did not change schools during the observation period and were surveyed at three measurement points. Social belonging was measured using five items based on the definition proposed by Baumeister and Leary (e.g., “I find it easy to make new friends”; Cronbach’s α=0.68, CFI=0.952, RMSEA=0.128). Random and fixed-effects models were employed to examine age-related changes and to investigate whether gender, socioeconomic background, migration background, and academic achievement moderate these developments.
    Results indicate a small but statistically significant decline in social belonging between ages 12 and 16 (b=−0.05). Girls report lower levels of belonging than boys and experience a steeper decline over time. Adolescents from higher socioeconomic backgrounds appear to enjoy an advantage in social belonging, while age-related declines are weaker within this group. Differences in belonging are also evident across achievement levels; however, developmental trends remain largely consistent. Overall, the findings suggest that inequalities in social belonging emerge early in life and may even intensify during adolescence.
    These results highlight the need to foster social belonging continuously throughout students’ educational careers. Schools should create opportunities for positive social interactions across diverse groups, while educational professionals should be trained to initiate and support such interactions. Strengthening social belonging is essential for enabling all young people to develop lasting connections to social and societal structures.


  • The role of teachers’ well-being in shaping students’ well-being
    Carina Lohmeier* (IFS, TU Dortmund University)
    Katharina Molitor (IFS, TU Dortmund University)
    Justine Stang-Rabrig (IFS, TU Dortmund University)
    Ruben Kleinkorres (IFS, TU Dortmund University)
    Nele McElvany (IFS, TU Dortmund University)
    ≡ Abstract

    School-related well-being is a central educational outcome encompassing cognitive, affective, physical, and social components (Kleinkorres et al., 2023). It is shaped by individual and contextual factors, including teachers’ occupational well-being, which comprises both positive and negative aspects (Bakker & Oerlemans, 2012). Previous studies have linked teachers’ occupational well-being to selected student outcomes, including school satisfaction, psychological distress, and achievement (Bilz et al., 2022; Braun et al., 2020; Klusmann et al., 2022). However, underlying mechanisms remain unclear. The Prosocial Classroom Model proposes that teachers’ well-being may shape classroom interactions and teacher–student relationships (Jennings & Greenberg, 2009), potentially influencing aspects such as students’ intrinsic motivation and alienation from teachers. According to self-determination theory, intrinsic motivation and relatedness are important for students’ well-being (Ryan & Deci, 2000). Longitudinal research has linked intrinsic motivation and alienation from teachers to student well-being (Grassinger et al., 2024; Morinaj & Hascher, 2019). However, evidence on the outcomes of teachers’ well-being remains largely correlational and uneven across outcomes (Dreer, 2023), leaving the mediating pathways unclear.
    We thus examined longitudinal associations between teachers’ occupational well-being in Grade 5 (job satisfaction, occupational stress) and class-level student well-being in Grade 6 (school-related satisfaction, enjoyment, and worries, physical complaints, and alienation from classmates), considering intrinsic motivation and alienation from teachers as mediators.
    Data stem from two waves of the National Educational Panel Study (NEPS), Starting Cohort 8 - Grade 5 (SC8; NEPS Network, 2026). The sample comprised N=1,862 students (Mage T1=10.90 years, SD=0.49; 50.6% female) in 173 classes at 97 schools and their173 homeroom teachers (65.3% female), excluding students with special educational needs, attending elementary schools, or changing schools.
    Four two-level structural equation models tested associations and mediation, with and without adjustment for students’ gender, socioeconomic status, immigrant background, achievement, and school track.
    In the unadjusted model, teachers’ occupational stress was positively associated with students’ school-related worries (β=.41, p=.002) and alienation from classmates (β=.40, p=.008). No associations with job satisfaction emerged. After including control variables, neither association was statistically significant, although the association between occupational stress and school-related worries approached statistical significance (β=.25, p=.065). No total or specific indirect effects were significant in either mediation model.
    The findings point to occupational stress, rather than job satisfaction, as potentially relevant to specific aspects of student well-being. However, associations were attenuated after adjustment, and the hypothesized mediating mechanisms were not supported, suggesting that class-level differences in student well-being may partly reflect classroom composition.


  • Continuity in disruption: Socioeconomic and sex disparities in children's externalizing behavior during COVID-19
    Markus Vogelbacher* (LIfBi Bamberg)
    Christoph Homuth (LIfBi Bamberg)
    ≡ Abstract

    Externalizing behavior is a central dimension of children's socio-emotional development and predicts later educational trajectories, health, and life chances. While evidence on internalizing symptoms during COVID-19 has consolidated, findings on externalizing behavior remain inconsistent: few studies combine pre-pandemic baselines with genuine pre-pandemic comparison groups, and multi-cohort designs have not yet been applied in this context.
    Drawing on life course theory (Elder, 1998; Settersten et al., 2020), we conceptualize the pandemic as a socio-historical disruption intersecting with age-graded development and stratification positions. The Family Investment and Family Stress Models (Becker, 1981; Conger et al., 1992) suggest that lower-SES families had fewer resources to buffer pandemic-related stress. Reflecting both gendered socialization and differential stress sensitivity, boys show higher levels of externalizing behavior and respond more strongly to contextual stressors than girls (Chaplin & Aldao, 2013; Schneider et al., 2015). Following intersectionality approaches (Lemkow-Tovías et al., 2023), we expect SES and sex to jointly constitute distinct constellations of (dis)advantage rather than to act additively. We therefore ask whether trajectories deviated from pre-pandemic age-related patterns, and whether socioeconomic, sex, and intersecting disparities widened.
    We use a triangulated design combining three German data sources. The NEPS Newborn Cohort (SC1; N=1,812) provides parent-reported hyperactivity and conduct problems (SDQ) at ages 6, 8, and 10 (2018, 2020, 2022). A pre-pandemic longitudinal control group comes from pairfam (N=555–1,409), representative cross-sectional trend data from KiGGS (N=4,986–5,243 per age group). Analyses combine multiple imputation, entropy balancing, mixed-effects models, and population-weighted OLS regressions.
    Trajectories proved largely stable. Hyperactivity rose between ages 6 and 8 in the pandemic cohort, but the pre-pandemic control group showed the same pattern, indicating normative developmental change; only the trend comparison suggested a small general pandemic-related increase at ages 8–9. Children from low-SES families and boys consistently showed higher symptom levels, yet these gaps did not widen — neither for SES, nor sex, nor their intersection.
    The findings point to substantial continuity in social stratification across a major societal disruption and show that conclusions about pandemic effects depend on the comparison design.

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Conference Venue


Leibniz Institute for Educational
Trajectories (LIfBi)
Wilhelmsplatz 3
96047 Bamberg
Germany