Citizens with heterogeneous tastes delegate to policy makers the authority to choose public policies. They may try to influence legislators in various ways. In this paper we assume that monetary lobbying and direct threats are the only instruments private individuals can use to influence the...

A number of recent formal models predict a positive effect of political knowledge on turnout. Both information acquisition and turnout, however, are likely to be determined by a similar set of variables, rendering hard the identification of a causal link in empirical investigations. Available...