-
Refereed essays Web of Science
This paper examines the gaps in Germany’s data infrastructure for responding to crises, as revealed during COVID-19, and argues that linking the Socio-Economic Panel (SOEP) with administrative health records would strengthen the country’s ability to generate equity-sensitive evidence during future health-related crises. Drawing on evidence from the RKI-SOEP study, we illustrate the added value of combining ...
In:
Jahrbücher für Nationalökonomie und Statistik
(2026), im Ersch.[online first: 2026-07-13]
| Alexander Lepe, Ingo Kolodziej, Sabine Zinn
-
Refereed essays Web of Science
An influential survey by Joshua Knobe (2003) indicates that the cognitive process ascribing intentionality to an agent is mediated by the perceived moral worth of the action. To assess the external validity of the finding and to obtain more precise estimates of effect sizes, the present study replicates this canonical experiment with a large scale random sample of the German population (N = 2,295). ...
In:
Philosophical Psychology
(2026), im Ersch.[online first: 2026-06-03]
| Christoph Schmidt-Petri, Daniel Labarca-Pinto, Carsten Schröder
-
Refereed essays Web of Science
Objectives Cumulative advantage is a central concept in life course research. Prior research has primarily focused on one outcome domain, overlooking the possibility that cumulative advantage could extend into other domains–what we refer to as diffusion of cumulative advantage. We build on and extend cumulative inequality theory to conceptualize diffusion and apply it to wealth and health, two domains ...
In:
The Journals of Gerontology. Series B, Psychological Sciences and Social Sciences
(2026), im Ersch. [online first:2026-06-27]
| Anastasia Lam, Philipp M. Lersch
-
Refereed essays Web of Science
Objective: As social norms and relationship dynamics evolve, it is important to examine how transitions from singlehood to partnership, cohabitation, and marriage relate to well-being Method: Using data from two large panel studies in the UK and Germany (1984–2019), we identified N = 27,459 individuals who reported being single and living alone at least once. Analyses focused on a subset (N = 1103; ...
In:
Journal of Personality
94 (2026), 3, S. 446–457
| Usama EL-Awad, Robert Eves, Justin Hachenberger, Theresa M. Entringer, Robin Goodwin, Anu Realo, Sakari Lemola
-
Cluster-Seminar Öffentliche Finanzen und Lebenslagen
04.03.2026| Maximilian Schaller
-
Refereed essays Web of Science
While socioeconomic status (SES) and personality have both been identified as relevant predictors of academic achievement, little is known about their possible interplay in predicting school performance. The present study used the latent moderated structural equations (LMS) method to investigate latent interactions between familial SES and parent-rated Big Five in a sample of German high school students ...
In:
European Journal of Personality
40 (2026), 4, S. 755–775
| Emilija Meier-Faust, Annelie Schulze, Yannick Martin, Annabell Daniel, Susanne Bergann
-
Refereed essays Web of Science
Social relationships are central to well-being because they fulfill social affiliation needs. To explain how social needs are regulated, theories describe daily-life processes among social desire, social contact, and affect. Still, these processes remain empirically underexplored because of their complexity. In this study, we estimated multivariate associations of social desire and affect with social ...
In:
Journal of Personality and Social Psychology
(2026), im Ersch. [online first: 2026-01-08]
| Michael D. Krämer, Bernd Schaefer, Yannick Roos, David Richter, Cornelia Wrzus
-
DIW Discussion Papers 2173 / 2026
In this study, we examine the relationship between personality traits, captured by risk tolerance and the Big Five traits, and firm size, as measured by the number of employees. We show that the personality of entrepreneurs matters for the size of their firm they operate. We use a novel add-on to the German Socio-Economic Panel that includes a sub-sample of owner-managers running larger firms. High ...
2026| Berfin Kardaslar, Alexander S. Kritikos, Lukas Menkhoff
-
Refereed essays Web of Science
Background : Evidence-based interventions to reduce adolescents’ exposure to tobacco and air pollution are rarely implemented in low- and middle-income countries, often because they lack contextual fit. The ‘FRESHAIR4Life’ project aimed to optimise implementation of contextually adapted, evidence-based interventions in Greece, Kyrgyzstan, Pakistan, Romania, and Uganda. Selecting appropriate interventions ...
In:
Implementation Science Communications
(2026), im Ersch. [online first_2026-07-20]
| Purva Abhyankar, Alexander Lepe, Jurjen van der Schans, Floor A. van den Brand, Faraz Siddiqui, Saima Saeed, Javeria Akhter, Amina Khan, Mian Ali Kamran Baba, Ioanna Tsiligianni, Izolde Bouloukaki, Antonios Christodoulakis, Winceslaus Katagira, Bruce Kirenga, Cristina Isar, Adriana Antohe, Anca Lupu, Andrea Neculau, Talant Sooronbaev, Gulzada Mirzalieva, Aijan Taalaibekova, Rianne van der Kleij, D. K. Arvind, Siân Williams, Luís Carvalho, Hilary Pinnoc
-
Refereed essays Web of Science
This paper explores the effect of COVID-19 infection rates on individuals’ risk preferences using the Socio-Economic Panel (SOEP), a large population-wide ran¬dom sample. Exploiting county-level variation in a difference-in-differences design, we find that risk preferences remain unchanged: the effect is precisely estimated at 2.1% of a standard deviation (95% CI: [−0.4%, +4.6%]), ruling out economically ...
In:
Journal of Risk and Uncertainty
(2026), im Ersch. [online first: 2026-07-11]
| Daniel Graeber, Ulrich Schmidt, Carsten Schröder, Johannes Seebauer