Abstract In light of the recent interest in using longitudinal panel data to study personality development, it is important to know if personality traits are related to panel attrition. We analyse the effects of personality on panel drop-out separately for an 'older'; subsample (started in...

Due to increased empirical interest in narcissism across social sciences, there is a need for inventories that can be administered quickly while also reliably measuring both the agentic and antagonistic aspects of grandiose narcissism. In this study, we sought to validate the factor structure,...

Integrating economic experiments into household surveys provides unique possibilities. We introduce the German Socio-Economic Panel's Innovation Sample (SOEPIS), which offers researchers detailed panel data and the possibility to collect personalized experimental and survey data for free. We...

Integrating economic experiments into household surveys provides unique possibilities. We introduce the German Socio-Economic Panel’s Innovation Sample (SOEP-IS), which offers researchers detailed panel data and the possibility to collect personalized experimental and survey data for free. We...

This report details the design of the boost Sample Q to the SocioEconomic Panel (SOEP) in 2019. Sample Q supplemented the SOEP Core sample by queer households, including gender and sexual minorities such as lesbian, gay, bisexual, and trans* respondents (LGBTQ*). Recruitment of these households...