信息经济条件下垄断结构定价研究

信息经济条件下传统的定价方法难以适应信息产品的经济特性。通过垄断行为的比较静态和动态模型分析，得出了与传统经济理论不同的结论：在信息经济条件下，垄断在跨时期范围内进行动态歧视性定价行为对资源配置是有效率的，此时垄断厂商的长期均衡条件恰为理想的完全竞争市场的长期均衡条件，它实现了社会福利的最大化。

Research on Monopoly Structure Pricing under Information Economic Condition

Under the information economic condition,it is difficult for the traditional pricing method to apply to the economic characteristics of information products.This paper embarks from the information economy characteristic,attempts to find a suitable pricing model under the conditions of economic information.Through the monopoly behavior comparison static state and the dynamic model analysis,the paper drew a conclusion that is different from traditional economic theories.Under the information economic condition,we believe that a monopoly in inter-period range which carries on the dynamic discriminatory pricing behavior in the allocation of resources is effective,when the monopoly firms' long-run equilibrium conditions deemed to be the ideal long-run balanced conditions in perfectly competitive market,and that it has realized the social welfare maximization.