We explore how allowing votes to be traded separately of shares may affect the efficiency of corporate control contests. Our basic set-up and the nature of the questions continue the work of <xref ref-type="bibr" rid="bib15">Grossman and Hart (1980)</xref>, <xref ref-type="bibr" rid="bib17">Harris and Raviv (1988)</xref>, and Blair, Golbe and Gerard (1989). We consider three...

We examine the consequences of lobbying and vote buying, assuming this practice were allowed and free of stigma. Two <italic>lobbyists</italic> compete for the votes of legislators by offering up-front payments to the legislators in exchange for their votes. We analyze how the lobbyists' budget constraints and...

We study the stability and efficiency of social and economic networks, when self-interested individuals have the discretion to form or sever links. First, in the context of two stylized models, we characterize the sets of stable networkds (immune to incentives to form or sever links) and the...

A decision maker has to elicit information from informed experts regarding the desirability of a certain action from experts who share similar preferences which differ significantly from those of the decision maker. The question is how much information the decision maker can elicit, despite the...