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Substantial educational inequalities have been documented in Germany for decades. In this article, we examine whether educational inequalities among children have increased or remained the same since the school closures of spring 2020 due to the COVID-19 pandemic. Our perspective is longitudinal: We compare the amount of time children in secondary schools spent on school-related activities at home ...
In:
Frontiers in Psychology
12 (2021), 705107
| Sabine Zinn, Michael Bayer
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Based on panel data from 1997 to 2018, we investigate the socioeconomic preconditions and economic consequences of ‘shared parenting (SP)’ forms in Germany. Referring to the post-separation year, we build SP groups from information on child residence and fathers’ childcare hours during a regular weekday. We explore the short-term gender and SP group associations with economic well-being as well as, ...
Berlin:
DIW Berlin,
2021,
(SOEPpapers 1131)
| Christina Boll, Simone Schüller
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Objective: To explore disparities in wealth trajectories between divorcees and continuously married individuals including moderation effects of remarriage and gender. Background: Amid concerns of long-term economic consequences of divorce, research illustrated that ever-divorced individuals hold less wealth than the married preretirement. However, it remains unclear whether this is a direct result ...
In:
Journal of Marriage and Family
84 (2022), 2, 592-611
| Nicole Kapelle
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In this article, we present an automated test procedure for examining the filter structure and instructions implemented in electronic questionnaires, and for checking the fit of a questionnaire to the targeted sample. With our approach, we can represent and describe questionnaires using mathematical graphs and specify questionnaire properties in a formal and standardised way. It also allows us deriving ...
Berlin:
DIW Berlin,
2021,
(SOEPpapers 1135)
| Katharina Stark, Sabine Zinn
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Happiness is strongly associated with goal attainment, productivity, mental health and suicidal risk. This paper examines the effect of satisfaction with areas of life on subjective well-being (SWB), the importance of relative perceptions compared to absolute measures in predicting overall life satisfaction, and differences in the domains of life which have the greatest impact on happiness of men and ...
In:
Acta Psychologica
230 (2022), October 2022, 103720
| Stefani Milovanska-Farrington, Stephen Farrington
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Starting in 2009, the German state of Saxony distributed sports club membership vouchers among all 33,000 third graders in the state. The policy’s objective was to encourage them to develop a long-term habit of exercising. In 2018, we carried out a large register-based survey among several cohorts in Saxony and two neighboring states. Our difference-in-differences estimations show that, even after ...
In:
American Economic Journal: Economic Policy
14 (2022), 3, 128-165
| Jan Marcus, Thomas Siedler, Nicolas R. Ziebarth
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The willingness to donate organs post-mortem varies considerably both across and within countries. Linking these differences to personal characteristics is an important focus of research investigating the supply of donor organs. Anecdotal evidence and previous findings indirectly suggest that the desire to reciprocate others’ (un)willingness to donate organs plays an important role in the decision ...
In:
Journal of Economic Psychology
81 (2020), 102331
| Hua-Jing Han, Matthias Wibral
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We study the effectiveness, spillovers, and well-being effects of low emission zones in Germany, an emission-intensity-based driving restriction rapidly growing in popularity. Using regression discontinuity and group-time difference-in-differences designs, we show that previous estimates of the policy’s impact on traffic-related air pollution significantly underestimate its effectiveness. We provide ...
Berlin:
DIW Berlin,
2021,
(DIW Discussion Paper 1947)
| Luis Sarmiento, Nicole Wägner, Aleksandar Zaklan
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Sowohl Löhne als auch bedarfsgewichtete Haushaltseinkommen sind im Zeitraum 2013 bis 2018 real um gut zehn Prozent gestiegen. Hiervon profitierten alle Einkommensgruppen. Die Ungleichheit der Löhne ist seit mehreren Jahren rückläufig und liegt wieder auf dem Niveau wie zu Beginn der 2000er Jahre. Parallel dazu ist der Niedriglohnsektor um zwei Prozentpunkte geschrumpft. Anders verhält es sich bei den ...
In:
DIW Weekly Report
17/18/2021 (2021), 125-133
| Markus M. Grabka
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Numerous health insurers offer bonus programmes that score customers’ health behaviour, and car insurers offer telematics tariffs that score driving behaviour. In many countries, however, only a minority of customers participate in these programmes. In a population-representative survey of private households in Germany (N = 2,215), we study the acceptance of the criteria (features) on which the scoring ...
In:
PloS one
16 (2021), 4, e0250224
| Felix G. Rebitschek, Gerd Gigerenzer, Ariane Keitel, Sarah Sommer, Christian Groß, Gert G. Wagner