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Learn to use the SOEP over lunch

The German Socio-Economic Panel Study is a representative panel study for the German population, collecting data on a broad variety of topics of everyday life, including general well-being, household composition, educational aspirations and educational status, income and occupational biographies, leisure time activities, housing, health, political orientation and more. With its long-running panel...

Construction volume rebounds in 2026: public civil engineering leads, new residential construction follows

The Artificial Intelligence Experience and Attitude Survey (AIEAS): A Brief Measure for Socio-Economic Panel Studies

Large-scale socio-economic panel studies aim to document societal trends and public opinions using representative population samples. Despite the profound impact of artificial intelligence (AI) on public and private life across diverse contexts, these studies have rarely addressed the use and evaluation of AI for individual respondents. Therefore, a standardized assessment instrument is introduced ...

Consolidated Trajectories? Social Class and Earnings Growth over the Life Course

What kind of earnings mobility regime defines our society? Are individuals’ earnings trajectories primarily shaped by their social class position, or do trajectories vary within them? These unresolved questions lie at the heart of debates on social class and labor market rewards. To address them, we leverage employment relations theory and data from the German Socio-Economic Panel. We use mixed effects ...

System Justification and Democracy: Is Liberal Democracy Part of the Status Quo?

Research has conceptualized system justification as an overall perception of legitimacy of the status quo. However, there is mixed evidence to determine whether individuals construe political systems and values that uphold them as part of such status quo. We reasoned that if individuals construe the status quo as encompassing the political system and its values in the United States, system justification ...

Personality, Ageing, and the Midlife Low: Longitudinal Evidence from Australia, Germany, and the UK

Using long running panel data spanning at least 15 years from Australia, Germany and the UK, this study investigates longitudinal age–wellbeing trajectories by the Big Five personality traits. We estimate within person (fixed effects) models separately for each country and for low/high trait subgroups, producing 30 distinct trajectories. Across all subgroups, we found the same ageing pattern: a decline ...

Fundamentally Reforming the DI System: Evidence from Germany

In 2001, Germany abolished public occupational disability insurance (ODI)—the second tier of its public DI system—for cohorts born after 1960. Using administrative data, we first document that, in the long run, overall DI inflows declined by roughly one-third. Second, using representative survey data, we document at best modest ODI insurance take-up responses in the private individual, risk-rated market, ...

SOEP-Core – 2023: Grip Strength (with Reference to Variables)

Adeline Guéret has successfully defended her dissertation

Adeline Guéret, Research Associate at DIW Berlin (Energy, Transportation, Environment Department) and Ph.D. student at Technische Universität Berlin, successfully defended her dissertation entitled “Future energy systems with battery electric vehicles: assessing impacts, evaluating models” with summa cum laude on January 28, 2026. Congratulations!

SOEP-Core v41 – Codebook for the $PEQUIV (SOEP-CNEF) File 1984-2024: CNEF Variables with Extended Income Information for the SOEP