产业瓶颈的形成机理分析

本文通过在纵向结构中引入动态博弈模型分析产业瓶颈的形成机理。在完全信息的条件下,纯战略纳什均衡的存在性,使得产业各环节企业行为趋于一致,产业不存在瓶颈环节。但在不完全信息条件下,混合战略纳什均衡、企业行为的不一致等因素,使得产业瓶颈产生,但瓶颈状态将在短期内消除。本文通过一个动态博弈模型和规范性分析,指出当存在生产能力限制和进入成本,并且进入成本大于临界值时,产业长期瓶颈产生。

The Forming Mechanism Analyzing of Industry Bottleneck

This paper analyzes the industry bottleneck by using a dynamic game model in vertical structure.We point out the existence of pure-strategy Nash-equilibrium shall not make industry bottleneck exist in the condition of complete information.But the N-E of mixed strategy make it exist.By a brief standard analyzing,the writer pointed out that the longtime bottleneck of the industry formed in two situations.The first one is that the restriction of production capacity exists and the input cost is higher than the ...