Drawing on panel data from six elections between 1998 and 2017 in Germany, we estimate the causal effect of immigration - described by Germany's interior minister as the "mother of all political problems" - on electoral support for the far right and the far left. Our identification strategy is...

This paper examines the effects of a major change in German parental transfer system on fertility. I use the largely unanticipated reform of 2007 as a natural experiment to assess how an earnings-dependent parental leave benefit effects higher-order fertility. Given the recent introduction, this...

This paper explores the role of the birth control pill on divorce. To identify its effect, we use a quasi experiment exploiting the differences in the language of the Comstock anti-obscenity statutes approved in the 1800s and early 1900s in the US. Results suggest that banning the sales of oral...

This study investigates how West German spouses have responded by adjusting their time allocation to the alimony reform introduced in 2008. This reform imposed financial self-responsibility after a finalized divorce. It weakened the relative bargaining position of the spouse with a claim for...

This paper presents a two-sector small semi-open economy Ramsey growth model involving foreign aid as an input in the production function. An activist government allocates this input endogenously across sectors and optimizes policies in a non-standard way. Once calibrated, mainly on countries...

In this paper we have investigated how the employment relationship, if it implies transfer of rents, may allow employers to control the voting behavior of their workers and lead to a strategic registration of voters. This is feasible when individual voting behavior is observable, as in open...

Barely any quantitative research has been devoted yet to the labor market consequences of incarceration for political offenses, which seems particularly unfortunate against the background of Europe's history of state persecution in the 20th century. Drawing on the example of the former German...

This paper aims to reveal the importance of public transport policies in the evolution of crime configuration and so, the vital responsibility of urban transports and criminality in social sprawl, entrepreneurial configuration and social structure on a city. Public transport policies have an...