CHAIR OF

PUBLIC ECONOMICS

 The publication is available here.

This paper examines possible spillover effects of parental unemployment on the subjective wellbeing of 12- to 21-year-old children. Using German panel data (SOEP), we show that unemployment of fathers and mothers is negatively associated with their children’s life satisfaction. When controlling for time-invariant individual heterogeneity, our results suggest that maternal unemployment has negative effects, while no effect of fathers’ unemployment can be detected. In subgroup analyses, we do not find differential impacts between sons and daughters or between younger and older children. Further results suggest that the impact of parental unemployment differs between high- and low-unemployment regions.

The working paper can be found here.

Using data from the German Socio-Economic Panel (SOEP), we analyse the incidence and worker-level consequences of on-call work, a work arrangement that allows employers to adjust their employees’ working times flexibly to the workload. We find that around 4%–5% of the workforce was employed in on-call work between 2014 and 2019. On-call workers are on average less educated, have lower tenure and more unemployment experience. They are also more often employed in marginal part-time jobs and smaller firms. On-call workers have a higher discrepancy between contractual and actual working hours and a higher probability of having no working hours stipulated in their contracts, which points towards less security regarding working hours and expected incomes. We also find evidence for lower wages and decreased subjective well-being along various dimensions but these results only apply to women and not to men.

The publication can be found here.

The empirical literature is inconclusive about whether a country’s democratization has a long-lasting impact on former supporters or opponents of the bygone regime. With newly available individual-level data of former residents of the socialist German Democratic Republic (GDR), we analyze how supporters and opponents of the socialist system performed within the market-based democracy after reunification. Protesters, who helped to overthrow the socialist regime in the Peaceful Revolution, show higher life satisfaction and better labor market outcomes in the new politico-economic system. Former members of the ruling socialist party and employees in state-supervised sectors become substantially less satisfied. These results do not seem to be driven by differential reactions in the post-transition period, but rather by the removal of discriminatory practices in the GDR. Additional results indicate that conformism in the GDR also explains political preferences over the almost three decades after the reunification of Germany.

The publication can be found here.

We use the UK Time-Use Survey 2014/15 to analyze how differences in the frequency and intensity of social contacts contribute to the gap in experienced well-being between employed and unemployed persons. We observe that people generally enjoy being with others more than being alone. The unemployed generally feel worse than the employed when engaging in the same kind of activities, partly because they are more often alone. The unemployed can replace lost work contacts only partially with private contacts. In terms of experienced well-being, however, the small increase in time spent with family and friends (which people enjoy a lot) offsets the loss of work contacts (which people generally enjoy only little). Hence, we do not find that the differences in the social-contact composition between the employed and the unemployed contribute to the difference in their experienced well-being.

The working paper can be found here.