OLIGOPOLISTIC COMPETITION AND ECONOMIC GEOGRAPHY*
研究了一个企业进行寡头竞争的经济地理一般均衡模型，发现寡头竞争导致区域间产业间贸易而非产业内贸易，且技术选择是产业集中的渠道。
ABSTRACT This paper studies a general equilibrium model of economic geography in which firms engage in oligopolistic competition. This framework is conducive to analytic results. With increasing returns, oligopolistic competition leads to interindustry trade between regions rather than intraindustry trade. The choice of appropriate technology is a channel of concentration of industries.