This Paper considers the incentives for foreign direct investment in transformation countries if actual expropriation is the possible result of a conflict between multinational firms and local or national governments. The Paper compares threats of complete expropriation and of repeated...

In this paper I consider the desirability of drugs that enhance cognitive abilities in the context of tournaments that are used as optimal labor contracts as in Lazear and Rosen (1981). Such drugs reduce the number of voluntary participants in a tournament, but increase individual and total...

In general equilibrium, with complete conventional securities markets and endogenous asset supply, taxes on risk remuneration are ineffective but harmless. They do not alter the real allocation of goods or the distribution of wealth, they impose no excess burden, and, in particular, have no...

This paper studies the comparative statics of self-insurance and self-protection for individuals with rank-dependent expected utility preferences. In particular, proportional wealth risks, background risk, and limited liability are considered. Limited liability has a major impact on...

A firm which lobbies government for a change in policy, say an import tariff, can increase its profits in two ways. First, the policy can increase the profits of all firms in the industry. This effect therefore involves a free-rider problem. Second, a firm's lobbying expenditures may signal...

Income disparities and the intra-family redistribution implied by a marriage may induce a high-income earner to abstain from marrying a low-income earner even though they would be a perfect match emotionally. Redistributive income taxation eases this problem, and the design of marriage matching...

If firms compete in all-pay auctions with complete information, silent shareholdings introduce asymmetric externalities into the allpay auction framework. If the strongest firm owns a large share in the second strongest firm, this may make the strongest firm abstain from bidding. As a...

Incomplete information is a commitment device for time consistency problems. In the contextof time consistent labor income taxation privacy can lead to a Pareto superior outcome and increases the effectiveness of public education as a second best policy.

We consider redistributional taxation between people with and without human capital if education is endogenous and if individuals differ in their perceptions about own ability. Those who see their ability as low like redistributive taxation because of the transfers it generates. Those who see...

Contestants have to choose whether to initiate a contest or war, or whether to remain peaceful for another period. We find that agents wait and initiate the contest once their rival is sufficiently weak to be an easy target.