基于买方垄断势力的产业集群纵向压榨分析  

Analysis on Vertical Squeeze in Industrial Clusters by the Buyer Power of Multinational Corporations

作　　者：李凯[1] 高佳琪[1] 

机构地区：[1]东北大学工商管理学院,辽宁沈阳110819

出　　处：《东北大学学报（自然科学版）》2011年第7期1044-1047,共4页Journal of Northeastern University(Natural Science)

基　　金：国家自然科学基金资助项目(70772097)

摘　　要：依靠集群战略吸引外来投资是发展中国家发展经济的重要手段,而处于产业链下游的跨国公司利用买方垄断势力对当地配套企业的纵向压榨导致本地企业生存状况窘迫.基于双重加价模型构建了一个集群内买方垄断势力下跨国公司对当地配套企业的纵向压榨模型,并以昆山IT产业集群为例分析纵向压榨产生的原因,认为纵向压榨起因于跨国公司的买方垄断势力和上下游市场势力的严重不对等.而减少对下游跨国公司的依赖和增强自身的不可替代性是当地配套企业避免陷入恶性竞争的重要手段.Attracting foreign investments depend on the strategy of cluster is one of the most important way to develop economy for developing countries.While the multinational corporations squeeze profit out of the local enterprises by buyer power,which would make local enterprises go bankrupt.The basic model of vertical relations in the clusters based on the model of double marginalization was established,set example of IT industrial clusters in Kunshan,and considered the oligopsony power and unequal powers of downstream and upstream marker were important reason of leading vertical squeeze.Decreasing the dependence on multinational corporations and enhancing the non-substituability are important tactic of avoiding excessive competition and vertical squeeze for local enterprises.

关 键 词：产业集群 跨国公司 纵向关系 纵向压榨 市场结构 

分 类 号：F062.9[经济管理—政治经济学]