Scholars have been active in investigating causes and consequences of austerity policies. We examine how economists use the term "austerity" in scientific studies and measure austerity in empirical analyses. The sample includes around 3,500 journal articles published in the top 400 journals...

The nexus between corruption and economic growth has been examined for a long time. Many empirical studies measured corruption by the reversed Transparency International’s Perception of Corruption Index (CPI) and ignored that the CPI was not comparable over time. The CPI is comparable over...

We examine how fiscal rules influence economic growth. The results show that constitutional fiscal rules promoted growth from the Industrial Revolution until World War II (1789-1950) and also increased modern economic growth (1985-2015). To address selection on unobservables, we conduct a...

There has been much study of the consequences of economic freedom but, outside of the role of political institutions, there has been little study of the determinants of economic freedom. We investigate whether religion affects economic freedom. Our cross-sectional dataset includes 137 countries...

I investigate empirically the role of religion and political institutions in policies against human trafficking, using the new 3P Anti-trafficking Policy Index. The dataset contains 175 countries. The results show that governments in countries with Christian majorities implement stricter...

We use the US presidential election on 3 November 2020 to examine how the US president influences economic expectations of international experts. We design a large-scale RCT among 843 experts working in 107 countries, asking about their expectations regarding GDP growth, unemployment, inflation,...

We examine whether German state governments manipulated fiscal forecasts before elections. Our data set includes three fiscal measures over the period 1980-2014. The results do not show that electoral motives influenced fiscal forecasts in West German states. By contrast, East German state...