Endorsements are a simple language for communication between well-informed interest-group leaders and less-informed interest-group members. The members, who share some policy concerns, may not fully understand where their interests lie on certain issues. If their leaders cannot fully explain the...

Much of the analysis of campaign contributions, in accordance with the Downsian model, has supposed that candidates seek contributions for electoral purposes. This paper takes the opposite approach, by assuming that each candidate aims to maximize the contributions he collects. We let a citizen...

This paper shows that electoral incentives affect the occurrence of trade disputes. Focusing on WTO disputes filed by the United States during the 1995-2012 period, we show that U.S. presidents are more likely to initiate a dispute in the year preceding their re-election date. Moreover, disputes...