Early County Business Pattern Files: United States, 1946-1974
收藏ICPSR2023-01-01 更新2026-04-16 收录
下载链接：
https://www.icpsr.umich.edu/web/ICPSR/studies/38834/versions/V1
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资源简介：
The County Business Patterns ("CBP") is a data product by the U.S. Census Bureau that reports employment and establishment counts by industry and county. These files contain employment and establishment counts for detailed industry codes covering all counties in the United States from 1946-1974. Methods developed in Eckert, Fort, Schott, and Yang (2020a) were applied to impute missing employment observations in the raw data.
提供机构：
Princeton University; University of Chicago; National University of Singapore; University of California-San Diego
创建时间：
2023-01-01
