Income-Dependent Equivalence Scales and Choice Theory: Implications for Poverty MeasurementEquivalence Scales are a tool for removing the heterogeneity of household sizes in the measurement of inequality, and affect poverty assessments and poverty lines. We address the disadvantage that poor households may suffer due to their reduced ability to share goods within the household. This disadvantage is ...
This paper examines the effect of reduced self-control on impulsive borrowing in a laboratory experiment. We manipulate self-control using an ego depletion task and show that it is effective. Following the ego depletion task, participants can anonymously buy hot drinks on credit. We find no significant average effects, but find that treated individuals that have low financial literacy are more likely ...
The income gradient in political participation is a widely accepted stylized fact. This article asks how income effects on political involvement unfold over time. Using nine panel datasets from six countries, it analyzes whether income changes have short-term effects on political involvement, whether effects vary across the life-cycle, and whether parental income has an independent influence. Irrespective ...
This paper presents the first comprehensive study of the long-run evolution of wealth inequality in Germany. We combine tax data, surveys, national accounts and rich lists to study the distribution of wealth in Germany from 1895 to 2018. We show that the concentration of wealth in the hands of the top 1% has fallen by half, from close to 50% in 1895 to less than 25% today. The interwar period as well ...
What are the long-term economic effects of a more equal distribution of wealth? We exploit variation in historical inheritance rules for land traversing political, linguistic, geological, and religious borders in Germany. In some German areas, inherited land was to be shared or divided equally among children, while in others land was ruled to be indivisible. Using a geographic regression discontinuity ...
Given how controversially inequality is still being discussed by both academics and policy makers in Germany, we discuss methodological issues related to the measurement of inequalities and review the literature and empirical estimates of different forms of inequality. One important issue is the choice of the measure of well-being: the central measures discussed are household equivalent disposable ...
We present evidence from a repeated survey on risky asset holdings carried out on a representative sample of the German population six times between April and June 2020. Given the size of the Covid-19 shock, we find little evidence of portfolio rebalancing in April 2020. In May, however, individual investors started buying heavily, parallel to market recovery. The cross-section shows large differences ...
Redistribution across individuals within the framework of a one-year period is an empirically intensely studied question. However, a substantial share of annual redistribution might turn out to serve individual insurance in a longer perspective, reducing the level of actual redistribution across individuals. In this paper, we investigate to what extent long-run redistribution diverges from annual redistribution ...