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来源类型 | Discussion paper |
规范类型 | 论文 |
来源ID | DP13004 |
DP13004 Consumer Scores and Price Discrimination | |
Alessandro Bonatti | |
发表日期 | 2018-06-19 |
出版年 | 2018 |
语种 | 英语 |
摘要 | A long-lived consumer interacts with a sequence of firms in a stationary Gaussian setting. Each firm relies on the consumer's current score--an aggregate measure of past quantity signals discounted exponentially--to learn about her preferences and to set prices. In the unique stationary linear Markov equilibrium, the consumer reduces her demand to drive average prices below the no-information benchmark. The firms' learning is maximized by persistent scores, i.e., scores that overweigh past information relative to Bayes' rule when observing disaggregated data. Hidden scores--those only observed by firms--reduce demand sensitivity, increase expected prices, and reduce expected quantities. |
主题 | Industrial Organization |
关键词 | Price discrimination Information design Consumer scores Signaling Ratchet effect Persistence transparency |
URL | https://cepr.org/publications/dp13004 |
来源智库 | Centre for Economic Policy Research (United Kingdom) |
资源类型 | 智库出版物 |
条目标识符 | http://119.78.100.153/handle/2XGU8XDN/541811 |
推荐引用方式 GB/T 7714 | Alessandro Bonatti. DP13004 Consumer Scores and Price Discrimination. 2018. |
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