试论企业市场支配地位之认定

On the Establishment of Market Domination Status of Enterprises

市场支配地位的认定在各国反垄断法的企业合并监控制度中居于核心的地位。市场支配地位包括独占、准独占、突出的市场地位和寡占等类型。市场支配地位的认定应当遵循以下程序与规则:首先,界定企业的相关市场;其次,应当衡量该市场的集中度水平;再次,还应当充分考虑市场进入、市场容量、市场技术创新等相关因素。综合考量上述多种因素之后才能准确认定企业是否具有市场支配地位。

The establishment of market domination status occupies a crucial place in the supervisory system of merger of enterprises in anti-monopoly laws of different countries. Market domination takes such forms as monopoly, quasi-monopoly, prominent market status and oligopoly, The following procedure and rules should be followed in establishing market domination status： first, defining the relevant market of an enterprise; second, measuring the degree of concentration of this market ; third, considering such relevant elements as market entry, market capacity, and market innovation, Whether an enterprise enjoys market domination status can be determined only after taking into account all the abovementioned elements,