My research interests are in comparative political economy, public opinion and quantitative methods. An abstract of my dissertation and recent working papers on side projects can be found below. My article on the political economy of higher education was recently accepted for publication at West European Politics:


Political Parties and Higher Education Spending in the German Federal System: Who favours redistribution?
(co-authored with Antje Kirchner and Christian Rauh)
West European Politics, Volume 34, Issue 6, 2011

Working Papers

Consumer Sentiment: Heterogeneous Responses to Economic Reality, working paper, presented at the Midwest Political Science Association (MPSA), Chicago, IL

Wheat from Chaff: A Sensitivity Analysis of Determinants of Social Expenditure Levels in OECD Countries, working paper, presented at the Midwest Political Science Association (MPSA), Chicago, IL


A Theory of Asymmetric Retrospective Voting  (working title)

Prospect theory tells us that humans pay more attention to losses than to comparable gains. My dissertation seeks to apply this insight to the field of retrospective voting and in particular economic voting.
First, I develop a formal model of asymmetric retrospective voting which allows for incorporating loss aversion. Then, the empirical implications of this theoretical model are tested using a variety of methodological approaches. First, the model’s predictions about human behavior are tested directly in a laboratory experiment using a simplified version of the asymmetric retrospective voting model. In a second step, the analytical focus is widened, turning from the individual to the aggregate level: Using monthly time-series data, the asymmetric retrospective voting model is tested using the reaction of aggregate vote intentions to changes in economic conditions and evaluations. In a final step, using the broadest lens, the implications of the model with respect to the “cost of ruling”, i.e. the empirical phenomenon of declining vote shares for incumbent governments, are tested using a large cross-national sample of elections.

(Committee: Dr. Matthew Lebo (chair), Dr. Oleg Smirnov, Dr. Charles Taber)