This paper analyzes how the structure of the legislature affects interest groups' incentives to lobby. Lobbying is modelled as the strategic provision of information by an interest group to a multi-member legislature, and the effectiveness of lobbying lies in the ability of information to change...

Whom should an interest group lobby in a legislature? I develop a model of informational lobbying in which a legislature must decide on the allocation of a local publicly-provided good across districts. An interest group chooses sequentially to search and provide information on districts'...

We analyze informational lobbying in the context of a multimember legislature that decides on the allocation of a public good. First, we observe that a majoritarian legislature provides widely different incentives for interest groups to lobby than a single decision maker does. Second, we compare...

We present a three-person, two-period bargaining game with private information. A single proposer is seeking to secure agreement to a proposal under either majority or unanimity rule. Two responders have privately known "breakdown values" which determine their payoff in case of "breakdown"....