New Data For Dynamic Analysis: The Longitudinal Establishment And Enterprise Microdata (Leem) File
Until now, research on U.S. business activities over time has been hindered by the lack of accurate and comprehensive longitudinal data. The new Longitudinal Establishment and Enterprise Microdata (LEEM) are tremendously rich data that open up numerous possibilities for dynamic analyses of businesses in the U.S. economy. It is the first nationwide high-quality longitudinal database that covers the majority of employer businesses from all sectors of the economy. Due to the confidential nature of these data, the file is located at the Center for Economic Studies in the U.S. Bureau of the Census. To access the data, researchers must submit an acceptable proposal to CES and become sworn Census researchers. This paper describes the LEEM file, the variables contained on the file, and current uses of the data.
|Date of creation:||Dec 1999|
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- Zoltan J Acs & Catherine Armington, 1998. "Longitudinal Establishment And Enterprise Microdata (LEEM) Documentation," Working Papers 98-9, Center for Economic Studies, U.S. Census Bureau.