Competitive differential pricing
Competitive differential pricing
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有竞争力的差别定价
DOI:
10.1111/1756-2171.12363
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发表时间:
2019
期刊:
影响因子:
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通讯作者:
M. Schwartz
中科院分区:
文献类型:
--
作者:
Yongmin Chen;Jianpei Li;M. Schwartz
This paper analyzes welfare under differential versus uniform pricing across oligopoly makes that differ in costs of service. We establish necessary and sufficient conditions on demand properties—cross/own elasticities and curvature—for differential pricing by symmetric firms to raise aggregate consumer surplus, profit, and total welfare. The analysis reveals intuitively why differential pricing is generally beneficial though not always—including why profit can fall, unlike for monopoly—and why it is more beneficial than oligopoly third-degree price discrimination. When firms have asymmetric costs, however, differential pricing can reduce profit or consumer surplus even with ‘simple’ demands such as linear.
DOI:
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发表时间:
2019
期刊:
影响因子:
--
作者:
安達貴教
通讯作者:
安達貴教