Competition and Integration Among Complements, and Network Market Structure
分析了可组合成复合产品的互补品之间的竞争与整合，将古诺双头垄断互补模型推广到多品牌兼容组件情形，适用于ATM、房地产多重上市服务、航空CRS等网络市场及CPU与外围设备等非网络市场。
This article analyzes the competition and integration among complementary products that can be combined to create composite goods or systems. The model generalizes the Cournot duopoly complements model to the case in which there are multiple brands of compatible components. It analyzes equilibrium prices for a variety of organizational and market structures that differ in their degree of competition and integration. The model applies to a variety of product networks, including automatic teller machines, real estate multiple listing services, and airlines CRS, as well as to nonnetwork markets of compatible components such as computer CPUs and peripherals, hardware and software, and long distance and local telephone services. Copyright 1992 by Blackwell Publishing Ltd.