The Brexit referendum and the decision of British voters to leave the EU have sparked a comprehensive debate on the future of European integration. A key issue in this debate is the appropriate division of responsibilities between the EU and its Member States. The EU might still lack certain...

This thesis comprises four empirical research papers in the area of political economics. While the first two chapters deal with questions related to direct democracy, chapters three and four are about topics linked to representative democracy.

This paper uses data on bill sponsorship and cosponsorship in the U.S. House of Representatives to estimate gender differences in cooperative behavior. We employ a number of econometric methodologies to address the potential selection of female representatives into electoral districts with...

Diese Dissertation setzt sich mit dem Informationsverhalten von Parlamentarierinnen und Parlamentariern auseinander. Sie untersucht im Besonderen die Rolle von Performance Informationen für Budgetentscheidungen. Die Dissertation besteht aus einer Einleitung, drei Artikeln und einem Schlussteil....

Eine neue Studie untersucht, ob Nebeneinkünfte die politische Tätigkeit von Bundestagsabgeordneten beeinträchtigen. Die Ergebnisse zeigen nicht, dass Nebeneinkünfte mit der Abwesenheit in namentlichen Abstimmungen und der Zahl der Reden im Parlament korrelieren. Es gibt jedoch eine negative...

Die Bürgerinnen und die Bürger können im Staat nicht alles selbst entscheiden. Sie brauchen Repräsentanten. Charles B. Blankart, Humboldt-Universität zu Berlin und Universität Luzern, und Dennis C. Mueller, Universität Wien, stellen in ihrem Kommentar fünf Regierungsmodelle vor und...

Attorneys elected to the US House of Representatives and to US state legislatures are systematically less likely to vote in favor of tort reforms that restrict tort litigation, but more likely to support bills that extend tort law. This finding is based on the analysis of 54 votes at the federal...

We study the harmonization of the base remuneration for the Members of the European Parliament (MEPs) who were previously paid like national parliamentarians implying large differences between the delegations from the 27 member countries. Based on detailed information on individual MEPs between...

We study the harmonization of the base remuneration for the Members of the European Parliament (MEPs) who were previously paid like national parliamentarians implying large differences between the delegations from the 27 member countries. Based on detailed information on individual MEPs between...

Attorneys elected to the US House of Representatives and to US state legislatures are systematically less likely to vote in favor of tort reforms that restrict tort litigation, but more likely to support bills that extend tort law. This finding is based on the analysis of 54 votes at the federal...

Members of parliament in many countries are legally permitted to execute (un)paid jobs in addition to their political mandate. It is often argued that such "moonlighting" activities are unproblematic for the chain of democratic delegation and accountability as long as outside interests/earnings...

Members of parliament in many countries are legally permitted to execute (un)paid jobs in addition to their political mandate. It is often argued that such moonlighting activities are unproblematic for the chain of democratic delegation and accountability as long as outside interests/earnings...

Prior to July 2009, salaries of the members of the European Parliament were paid by their home country and there were substantial salary differences between parliamentarians representing different EU countries. Starting in July 2009, the salary of each member of the Parliament is pegged to 38.5%...

Prior to July 2009, salaries of the members of the European Parliament were paid by their home country and there were substantial salary differences between parliamentarians representing different EU countries. Starting in July 2009, the salary of each member of the Parliament is pegged to 38.5%...

In the last ten years, economic issues related to currency policy have become the major ongoing dispute between China and the U.S. Especially the U.S. Congress is stridently demanding a tougher policy to avert the negative consequences for the U.S. economy of "unfair" Chinese policies in the...

Do incumbents in an election have an advantage, and if so, are these advantages heterogeneous across parties or government and opposition? We first present a theoretical discussion on the possible heterogeneity of incumbency effects in a pure two-party system. Then, we estimate the incumbency...

Prior to July 2009, salaries of the members of the European Parliament were paid by their home country and there were substantial salary differences between parliamentarians representing different EU countries. Starting in July 2009, the salary of each member of the Parliament is pegged to 38.5%...

Prior to July 2009, salaries of the members of the European Parliament were paid by their home country and there were substantial salary differences between parliamentarians representing different EU countries. Starting in July 2009, the salary of each member of the Parliament is pegged to 38.5%...

This article focuses on the role of unionized members of the parliament. Referring to the famous study by Freeman and Medoff (1984) and considering the more recent literature we first review unions' political power at the example of the US. We conclude that trade unions have not been very...