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...

A widespread concern is that labor market institutions erode in the course of globalization, which, in turn, decreases employment and wages. By using panel data and crosssectional data, I investigate the influence of globalization on labor market regulation. I use the indicators of labor market...

We investigate empirically how party ideology influences size and scope of government as measured by the size of government, tax structure and labor market regulation. Our dataset comprises 49 US states over the 1993-2009 period. We employ the new data onthe ideological mapping of US...

Fiscal sustainability tests have largely ignored the institutional setting of fiscal policy making. Fiscal equalization schemes in federal states are one such institution. We examinewhether German state governments pursue sustainable fiscal policies taking intoaccount fiscal equalization...

In January 2005 the German Supreme Court permitted the state governments to chargetuition fees. By exploiting the natural experiment, we examine how government ideologyinfluenced the introduction of tuition fees. The results show that rightwing governmentswere active in introducing tuition fees....