现代经济条件下垄断寡占市场结构的效率性  

A Research on the Efficiency of Monopoly Market Structure under the Conditions of Modern Economy

作　　者：刘艳婷[1] 

机构地区：[1]四川省社会科学院产业经济研究所,四川成都610072

出　　处：《中国流通经济》2012年第7期100-104,共5页China Business and Market

摘　　要：现代知识经济条件下,垄断结构呈现新特质,市场的可竞争性增强。在我国市场经济转轨过程中,市场结构呈现出过度竞争与某些部门行政性垄断、过度垄断并存的局面,与发达国家相比,在很多部门呈现出市场集中度偏低,市场结构分散的格局,使一些规模经济性产业无法达到必要的集中度,造成必要的经济性垄断结构不足。同时,我国的反垄断法还处于起步阶段,因此,在目标市场结构选择和反垄断法的完善中,均需要充分考虑经济性垄断寡占市场结构的效率性,在积极打破行政垄断、遏制垄断结构非效率性一面的同时,促成必要的经济性垄断结构与适度的市场集中,充分发挥其效率性的一面。In the light of knowledge economy, there are some new characteristics demonstrated in monopoly market structure. While switching to market economy, the coexistence of undue competition, administrative monopoly in some sections and undue monopoly has been demonstrated in market structure. Comparing to the advanced countries, the low market concentration and decentralized market structure leads to the not enough concentration in some scale economic industries, and the inefficient economic monopoly structure. At the same time, the antitrust law in China is still in the primary stage. So, in perfecting China＇s target market structure selection and antitrust law, we should take full consideration of the efficiency of monopoly market structure; while getting rid of the administrative monopoly and keeping down the inefficiency of monopoly structure, we should facilitate the necessary economic monopoly structure and the moderate market concentration, and give full play to the role of its efficiency.

关 键 词：垄断寡占市场结构 效率性 非效率性 知识经济 

分 类 号：F062.9[经济管理—政治经济学]