系统市场中企业策略性排他行为分析

本文将系统竞争和组件竞争结合起来，分析系统市场中的企业策略性行为及其对市场竞争和创新的影响。在系统市场上．开放的系统竞争结构是较优的，但是企业并不一定会选择与社会福利目标相一致的组织形式．而是更多地基于策略性需要来进行选择。在系统市场中．创新主导企业有激励通过策略性地选择许可比例来操纵市场竞争。在邻近市场结构中．在位创新垄断企业有激励通过排他性行为将关键技术市场的垄断势力延伸到邻近竞争市场．这些市场封锁行为通常会严重地伤害市场竞争，并阻碍技术创新。

Analysis of Strategic Exclusive Behaviors in System Markets

Based on system competition and component competition,this paper analyzes the influence of strategic behavior on competition and innovation.The analysis shows that: the market structure of system competition combined with component competition is efficiency,but the max-profit firm may not chose this organization structure,what they chose is on strategic needed.When a firm owned patent monopoly position,the rate of patent becomes a strategic tool to control market competition.In adjacent market,the monopoly firm has incentive to leverage monopoly power into competition market,those behaviors will substantial lessening of competition and thwart innovation.