A conventional wisdom in economics posits that more intense market competition, measured in almost any way, reduces firm profit. In this paper, we challenge this conventional wisdom in a simple Cournot model with strategic R&D investments wherein an efficient firm (dominant firm) competes...

This paper presents a two-country model of duopolistic market with vertical relations which leads to a paradoxical result: when upstream firms possess sufficient bargaining power, cost-reducing FDI may actually enhance the rival firm's profit.

The paper perceives education as a type of money burning activity, much like advertisement, and examines its effect on social welfare. In a model where the employer's job assignment also functions as a signal a la Waldman (1984), there exists a separating equilibrium in which education credibly...

This paper presents a model that can account for the gender specialization of skill acquisition in the presence of competitive matching. In particular we show that when the comparative advantage in nonmarket domestic activities belongs to women, an incentive arises for them to intentionally...

We consider a gtenure-clock problemh in which a principal may set a deadline by which she needs to evaluate an agent's ability and decides whether to promote him or not. We embed this problem in a continuous-time model with both hidden action and hidden information, where the principal must...

Should civil servants (employees at public institutions) be allowed to bargain collectively? To answer this question, we construct a model of unionized mixed duopoly and examine the optimal regulatory framework of public institutions, especially focusing on a wage regulation imposed on the...

It is often argued, though mostly informally, that outward foreign direct investment (FDI) is a synonym for the export of employment and thus detrimental to the home economy. To see whether and under what conditions this intuition indeed holds true, we construct a model of unionized duopoly and...