Broadband infrastructure and urban entrepreneurial activity -- Evidence from a quasi-natural experiment in China
收藏科学数据银行2025-01-06 更新2026-04-23 收录
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https://www.scidb.cn/detail?dataSetId=b453ff2d0f994a0a90e73470f3c6c329
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资源简介：
Our sample was selected from three years’ time span before and after the policy pilot period, which included data from 284 Chinese cities between 2011 and 2019. The Wind Database and the China City Statistical Yearbook are the main sources of our data samples. Partial missing values were addressed through the application of the interpolation method. After removing remaining anomalies and missing observation values, 2556 city-year observations are obtained.
提供机构：
Yingdong Liu
创建时间：
2025-01-05
