摘要
垄断竞争市场业态是介于完全竞争和完全垄断的一种市场常态,以往的垄断竞争市场理论没有将供求博弈、信息收集等问题纳入研究范围。文章基于信息不完全和商品的持久效用,通过加入需求博弈的交易方式建立模型,分析参与者收集信息、供应商定价策略与市场均衡,其模型本身和所得出的一系列技术结论将会为参与者和市场管理者寻求最优策略提供理论支持。
Monopolistic competitive market is a normal market which is between fully competitive market and fully monopolistic market, the previous theories about monopolistic and competitive market don＇ t bring the game of demand and supply or information collection into the research scope. Based on the incomplete information and las- ing utility of commodities, and constructing model through the game of demand transactions, this paper analyzes in- formation-gathering of participants, pricing strategies of suppliers, and market equilibrium. Moreover, the model itself and the conclusions drawn from the model will provide theoretical support for exploring optimal strategy between participants and market managers.
出处
《重庆大学学报（社会科学版）》
CSSCI
北大核心
2010年第3期30-34,共5页
Journal of Chongqing University(Social Science Edition)
基金
国家社会科学基金项目(08XJY031)
国家社会科学基金重点项目(06AJY008)
关键词
不完全信息
持久效用
市场占有
incomplete information
lasing utility
market share
