We analyze a model of "postelection politics", in which (unlike in the more common Downsian models of "preelection politics") politicians cannot make binding commitments prior to elections. The game begins with an incumbent politician in office, and voters adopt reelection strategies that are...

Knowles, Persico, and Todd (2001) develop a model of police search and offender behavior. Their model implies that if police are unprejudiced the rate of guilt should not vary across groups. Using data from Interstate 95 in Maryland, they find equal guilt rates for African-Americans and whites...

Tax havens have attracted increasing attention from policy-makers in recent years. This paper provides an overview of a growing body of research that analyses the consequences and determinants of the existence of tax-haven countries. For instance, recent evidence suggests that tax havens tend to...

This paper analyzes the impact on firm behavior of the Homeland Investment Act of 2004, which provided a one-time tax holiday for the repatriation of foreign earnings by U.S. multinationals. The analysis controls for endogeneity and omitted variable bias by using instruments that identify the...

We analyze the optimal taxation of firms when the government faces fixed (per-firm) administrative costs of tax collection. The tax instruments at the government's disposal are a fixed (per-firm) fee and a linear tax on output. If all firms in an industry are taxed, we show that it is optimal to...