We provide a model of dark money in elections. An ideologically extreme donor with private information about candidate ideology and quality can advertise on behalf of a candidate. Advertising reveals information about candidate quality to voters, who can learn from either donor-funded or neutral...

We study the consequences of campaign finance disclosure laws in a model of informative campaign finance. Campaign spending can affect electoral outcomes and also signal policy information to politicians. Under mandatory disclosure donors may engage in spending that runs counter to their...

Campaign finance contributions may influence policy by affecting elections or influencing the choices of politicians once in office. To study the trade-offs between these two paths to influence, we use a game in which contributions may affect electoral outcomes and signal policy-relevant...

Lobbying is a potential source of corruption but is also a valuable source of information for policymakers. We analyze a game-theoretic model that shows how the threat of corruption affects the incentives of non-corrupt politicians to enlist the help of lobbyists to make more informed decisions....

We analyze a two-election political agency model with moral hazard and adverse selection in which candidates have observable traits such as job qualifications that help voters to imperfectly predict politicians' types. Candidate's traits can help voters select good types of politicians. However,...

We present a model of executive-legislative bargaining over appointments to independent central banks in the face of an uncertain economy with strategic economic actors. The model highlights the contrast between two idealized views of Federal Reserve appointments. In one view, politicians prefer...

In this article I analyze a model of interest group influence on legislative voting through information transmission. The model shows how interest groups may manipulate voting coalitions to their advantage by crafting different messages to target different winning coalitions. Furthermore, if...

I analyze a model of information transmission in collective choice environments. An Expert possesses private information about the consequences of passing an exogenous proposal and may engage in cheap talk to persuade the voters to pass or reject the proposal. In some cases, the Expert may...

Can campaign communications credibly transmit information about candidates' policy intentions? To answer this question, I develop and analyze a game-theoretic model of campaign communication in a two-candidate majority rule election with multidimensional policies. Candidate and voter preferences...

A science of human rights requires valid comparisons of repression levels across time and space. Though extensive data collection efforts have made such comparisons possible in principle, statistical measures based on simple additive scales have made them rare in practice. This article uses a...