部分重叠业务的双边平台企业竞争模型

无差异或完全差异化的双边市场结构在现实经济中并不常见,更为普遍的情形是平台企业经营部分重叠业务.基于Hotelling模型构建了具有部分重叠业务的双寡头双边平台企业竞争模型,围绕两种情形对其均衡解的存在以及均衡解的结构展开了分析.研究发现:分别经营特色产品的双寡头双边平台企业在两种情形下实现均衡时,同侧最终用户的均衡价格、市场份额、获得的利润均相等;存在完全单归属最终用户的情形下,单归属最终用户的均衡价格与重叠业务比例呈负相关,而部分多归属最终用户的均衡价格与重叠业务比例呈正相关;部分多归属与竞争是否激烈的关系并不明确.

Competitive model in two-sided markets with partial overlapping operations

Overlapping operations in two-sided markets are more common than complete difference and indifference operations in real economic circumstances.We build an overlapping operation competitive model,which based on Hotelling model under the structure of diploid oligopolistic two-sided platforms. Optimal decisions and the structure of optimal prices had been analysis.We find that optimal prices, market shares and profits are equals in same side agents when two platforms are partial overlapping operation.Optimal ...