By examining voting behavior in a referendum on the construction of a concert hall in Germany, I show that political ideology influences cultural policy. The results suggest that resistance to the concert hall was particularly strong in electoral districts in which majorities of citizens vote...

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

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

I test if parties matter with respect to the allocation of public expenditures in Germany. Considering the allocation of rights and duties due to the federal structure, two econometric models are estimated. First, a SURE model analyses spending at the federal level for the period from 1950 to...

This paper describes the empirical evidence on partisan politics in OECD panel studies. I elaborate on the research designs, the measurement of government ideology and why the empirical studies do not and cannot derive causal effects. Discussing about 100 panel data studies, the results indicate...

Am 30. Juni 2017 fand im Deutschen Bundestag eine namentliche Abstimmung zur Einführung der gleichgeschlechtlichen Ehe (»Ehe für alle«) statt. In einer neuen Studie untersuchen wir, ob die Wähler diejenigen CDU/CSU-Politiker belohnt haben, die für die Ehe für alle gestimmt haben (Kauder...

Eine neue Studie des ifo Instituts untersucht anhand einer Reform im österreichischen Burgenland die Folgen von verlängerten Öffnungszeiten von Wahllokalen auf die Wahlbeteiligung und Stimmenanteile von Parteien. Die Ergebnisse zeigen, dass sich durch eine Verlängerung der Öffnungszeiten...