| 来源类型 | Discussion paper |
| 规范类型 | 论文 |
| 来源ID | DP13148 |
| DP13148 Markets for Information: An Introduction | |
| Dirk Bergemann; Alessandro Bonatti | |
| 发表日期 | 2018-08-30 |
| 出版年 | 2018 |
| 语种 | 英语 |
| 摘要 | We survey a recent and growing literature on markets for information. We offer a comprehensive view of information markets through an integrated model of consumers, information intermediaries, and rms. The model embeds a large set of applications ranging from sponsored search advertising to credit scores to information sharing among competitors. We then review a mechanism design approach to selling information in greater detail. We distinguish between ex ante sales of information (the buyer acquires an information structure) and ex post sales (the buyer pays for specic realizations). We relate this distinction to the different products that brokers, advertisers, and publishers use to trade consumer information online. We discuss the endogenous limits to the trade of information that derive from its potential adverse use for consumers. Finally we revisit the role of recommender systems and articial intelligence systems as markets for indirect information. |
| 主题 | Industrial Organization |
| 关键词 | Information markets Information design Intermediaries Mechanism design Predictions Ratings |
| URL | https://cepr.org/publications/dp13148 |
| 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/541951 |
| 推荐引用方式 GB/T 7714 | Dirk Bergemann,Alessandro Bonatti. DP13148 Markets for Information: An Introduction. 2018. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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