遇见数据集

Anonymized Social Credit System and Citation 2012 - 2019

收藏
科学数据银行2024-12-30 更新2026-04-23 收录
官方服务:

资源简介:

To construct our sample set, we primarily source data from the China Stock Market & Accounting Research (CSMAR) database for citation numbers, patent numbers, and other firm-level or province-level variables. Using a comprehensive sample of 23,469 observations with 3,705 Chinese public firms from 2012 to 2019, we conduct empirical tests and find that the launch of a Big-data-based public policy significantly increases the number of patent citations.

创建时间:
2024-12-25
二维码
社区交流群
二维码
科研交流群
商业服务