Replication Package for \"Incumbency Advantages: Price Dispersion, Price Discrimination and Consumer Search at Online Platforms\"

This is the replication package for \"Incumbency Advantages: Price Dispersion, Price Discrimination and Consumer Search at Online Platforms,\" accepted in 2023 by the Journal of Political Economy Microeconomics.

本数据集为论文《在位优势（Incumbency Advantages）：在线平台（Online Platforms）的价格离散（Price Dispersion）、价格歧视（Price Discrimination）与消费者搜索（Consumer Search）》的复现数据包（replication package），该论文于2023年被《政治经济学期刊：微观经济学》（Journal of Political Economy Microeconomics）收录。