Principal-agent problems can arise when preferences of voters are not aligned with preferences of political representatives. Often the consequence of the political principalagentproblem is political catering to special interests. In this paper I provide examples of principal-agent problems...

Deutschland wurde bereits zweimal, 1966–1969 und 2005–2009, von einer großen Koalition regiert. Deskriptive Zeitreihenanalysen wirtschaftspolitischer Kennzahlen zeigen nicht auf, dass es unter diesen großen Koalitionen signifikante Kurswechsel in der Wirtschaftspolitik gab. Qualitative...

We examine whether changes of government influence compliance with international agreements. We investigate compliance with the NATO two percent target to which all NATO countries committed themselves during the NATO summit in Wales in 2014. The dataset includes the military expenditure by NATO...

Using the new macro data on risk aversion and patience by Falk et al. (2018), I show that risk aversion and patience are related to intelligence: high-IQ populations are more patient and more risk averse than low-IQ populations. The correlation between patience and intelligence corroborates...

We examine the extent to which government ideology has influenced monetary policy in OECD countries since the 1970s. In line with important changes in the global econ-omy and differences across countries, regression results yield heterogeneous infer-ences depending on the time period and the...

Spatial inequalities in publicly provided goods such as health care facilities have substantial socioeconomic effects. Little is known, however, as to why publicly provided goods diverge among urban and rural regions. We exploit narrow parliamentary majorities in German states between 1950 and...

Since 2007 the German state governments have been allowed by a constitutional reform to set real estate transfer tax rates. We exploit this reform and investigate whether government ideology predicts the levels and increases in the real estate transfer tax rates. The results show that leftwing...

Using a new instrumental variable strategy, we examine whether bilateral development aid increases military expenditure in recipient countries. The instrument is the interaction of donor government fractionalization and the probability of receiving aid. The dataset includes new data on military...

I examine the extent to which public sector outsourcing relates to public employment in OECD countries. I use new panel data on public sector outsourcing. The sample includes 26 countries over the period 2009-2015. Contrary to common expectations, the results do not suggest that public sector...

How globalisation influences social expenditure has been examined for industrialized countries. Globalisation has often been shown to be positively associated with social expenditure in established industrialized countries, a finding that corroborates the compensation hypothesis. Scholars have...