Addressing climate change requires individual behavior change and voter support for pro-climate policies, yet surprisingly little is known about how to achieve these outcomes. In this paper, we estimate causal effects of additional education on pro-climate outcomes using new compulsory schooling...

This paper studies a model of how political parties use resources for campaigning to inform voters. We show existence of equilibrium under mild assumptions for an arbitrary number of parties. The main result is that if the parties are more extreme, then they spend less resources on campaigning...

Die Grünen befinden sich seit Monaten in einem Umfragehoch. Derzeit erscheint es nicht ausgeschlossen, dass die Partei nach den anstehenden Landtagswahlen erstmals einen Ministerpräsidenten oder eine Regierende Bürgermeisterin stellt. Die Spekulation hierüber wird vor allem durch...

In this paper we test the hypothesis that intergovernmental grants allocated to co-partisans buy more political support than grants allocated to local governments controlled by opposition parties. We use a rich Spanish database containing information about the grants received by 617...

This paper provides new evidence on the effect of immigration on election outcomes. Our analysis makes use of data on city districts in Hamburg, Germany, during a period of substantial inflows of immigrants and asylum seekers. We find significant and robust effects for changes in foreigner...

In federal countries, competence for policy matters is often shared between various levels of government. As only overall outcomes are observed, this might blur accountability by decreasing voters' ability to infer information about the performance of their leaders. In this article, we analyse...

This paper proposes a dynamic politico-economic theory of debt, government finance and expenditure. Agents have preferences over a private and government-provided public good, financed through labour taxation. Subsequent generations of voters choose taxation, government expenditure and debt...

Ghana's 2008 elections have been hailed by national and international observers as a model for Africa. This perception has prevailed despite persistent concerns about "ethnic block voting" and electoral fraud. Electoral malpractice and vote rigging along ethnic lines in Ghana's virtual two-party...

In economics and other social sciences, complex processes are often represented by numerical models of reality which more or less well reflect behavioral relationships and interactions. Such attempts are the subject of a lecture course "Mathematical Theory of Democracy" by the author at the...