This paper analyses monopolistic third-degree price discrimination in the presence of consumption externalities within two separate markets. Assuming linear inverse demands, we investigate an associated change in social welfare (the sum of the consumers' surpluses and the producer's profit) with...

This study considers the choice of ownership as a continuous variable, thereby adapting the Grossman-Hart-Moore (GHM) theory of the firm. To do so, it is assumed that parties sign a contract that enables them to divide and use assets even after the negotiation over gains of trade fails. I show...

This paper proposes a method to estimate relative ministerial weights in parliamentary democracies. Specifically, our method combines a bargaining model of government formation with maximum likelihood estimation. The data required for estimation are who formateurs are, what each party’s...

This note shows that a unique mixed Nash equilibrium obtains when there are three voters in Palfrey and Rosenthal's (1983) costly voting game under complete information. Experimental investigation of this result might be interesting.

Are anti-establishment mass media really useful in preventing politicians from behaving dishonestly? This paper proposes a voting model for analyzing how differences in the direction of media bias affect politicians' behavior. In particular, the probability of corruption by an incumbent is...

This paper analyzes the optimality of package bundling by focusing on the ?main and accessory?relationship between two goods. In particular, we consider option package bundling in which an optional good is valuable only if it is consumed together with a certain (nonoptional) base good. We...

This paper studies the effects of Knightian uncertainty, or ambiguity, on entrepreneurial choice. By distinguishing between risk and ambiguity, we first show that ambiguity aversion makes it less likely that an individual will become an entrepreneur. It is also shown that an increase in...

This note examines the endogenous determination of participation costs in a costly voting game with complete information when there are three voters. I Â…find that there are two types of equilibria: (1) one where a voter who has a minority opinion definitely abstains, and (2) where he or she...

This note shows that a unique mixed Nash equilibrium obtains when there are three voters in Palfrey and Rosenthal's (1983) costly voting game under complete information. Experimental investigation of this result might be interesting.