We conducted two waves of quantitative online surveys and qualitative interviews of Ukrainian refugees in Germany. We asked whether they plan to stay in Germany and whether they are already employed or plan to search for employment, as well as the factors that determine these. We report the...

Cevat Giray Aksoy, EBRD und King's College London, Panu Poutvaara, ifo Institut, und Felicitas Schikora, Konrad-Adenauer-Stiftung, zeigen, dass der aktuelle Verteilungsmechanismus von Geflüchteten in Deutschland mit erheblichen Kosten für Geflüchtete einhergeht, die in Landkreisen mit einem...

We measure immigrant narratives in German newspapers and assign each sentence to one of seven themes. Using natural language processing (NLP) tools and customized dictionaries, we analyze over 100,000 articles. 45 percent of narratives are on Foreign Religion, 23 percent on Cultural Integration,...

During 2022, about eight million Ukrainians were displaced from Ukraine due to the Russian invasion. Whether these individuals will return holds great significance for Ukraine's reconstruction and is pivotal in shaping integration strategies in host countries. We used Facebook ads to recruit a...

In times of crises, democracies face the challenge of balancing effective interventions with civil liberties. This study examines German states' response during the early stages of the COVID-19 pandemic, focusing on the interplay between civil liberties and public health goals. Using state-level...

This paper studies attitudes towards income redistribution in the country of originamong those who stay in a welfare state, and those who emigrate. We find a strikinggender difference among Danish emigrants. Majority of men opposes increasing incomeredistribution, while majority of women...

It may be in the interest of low-ability individuals to subsidize the education of high-ability individuals. Sufficient conditions are surprisingly mild: positive externalities in education and complementarity in production between human capital and labor supllied by the low-ability individuals....

It has been argued that in the absence of altruism, intergenerational transfers can survive only if the old are net recipients. I prove that this need not hold in an over-lapping generations model with a fixed factor. For example, the middle-aged owning land may gain by providing public...

While the effect of social security systems on retirement decisions has received much attention, the impact of these systems on individuals' incentives to invest in their human capital has not been analyzed. We integrate human capital investment and retirement decisions in a simple analytical...

This paper proposes and analyzes a model of a "European economy" with three overlapping generations, redistributive social security, and public universities without tuition. Individuals differ ex ante. The effect of wage tax rate on occupational choice and the voting equilibrium of wage tax rate...