| 价格歧视战略与福利效应分析 |
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| 引用本文： | 葛结根.价格歧视战略与福利效应分析[J].中南财经政法大学学报,2003(3):17-22. |
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| 作者姓名： | 葛结根 |
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| 作者单位： | 中南财经政法大学经济学院,湖北,武汉,430060 |
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| 摘 要： | 在完全竞争市场条件下 ,竞争均衡可实现帕累托最优效率。垄断市场一般很难提供价格等于边际成本的产量水平 ,其产量与价格选择对社会来说不是最优的。垄断厂商以内生范畴和外生范畴为基础对消费者进行分类 ,使得价格歧视成为一种可行战略。由于定价策略存在差异 ,不同类型的价格歧视便具有不同的福利效应。
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| 关 键 词： | 垄断 价格歧视 福利效应 |
| 文章编号： | 1003-5230(2003)03-0017-06 |
| 修稿时间： | 2003年1月12日 |
Tactics of Price Discrimination and Welfare Effects |
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| GE Jie-gen.Tactics of Price Discrimination and Welfare Effects[J].Journal of Zhongnan University of Finance and Economics,2003(3):17-22. |
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| Authors: | GE Jie-gen |
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| Abstract: | Under perfect competitive market the competitive equilibrium may realize Pareto efficiency, but it is difficult for monopolistic market to provide the level of output at which price equals marginal cost, therefore, the output and price it chooses are not optimal to a society. Monopolistic firm must sort consumers on the basis of some endogenous and exogenous category in order for price discrimination to be a viable strategy. Due to the difference of pricing tactics, different kinds of price discrimination produce different welfare effects. |
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| Keywords: | Monopoly Price Discrimination Welfare Effect |
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