IPUMS

U.S. Census and American Community Survey microdata from 1850 to the present.

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Current Population Survey microdata including basic monthly surveys and supplements from 1962 to the present.

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Census microdata covering 82 countries from 1960 to the present. IPUMS NAPP offers microdata from the 19th and early 20th centuries.

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Demographic and Health Surveys integrated for analysis across time and space from the 1980s to the present.

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Tabular U.S. Census data and GIS boundary files from 1790 to the present.

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Integrated data on population and the environment from 1960 to the present.

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Historical and contemporary time use data from 1965 to the present.

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Health survey data from the National Health Interview Survey from the 1960s to the present.

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Survey data on the science and engineering workforce in the U.S. from 1993 to the present.

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USE IT FOR GOOD: News and Information from IPUMS

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IPUMS FAQs: How can I merge my IPUMS CPS file with an NBER CPS file?

At IPUMS we try to address every user’s questions and suggestions about our data. It is just one feature that adds value to IPUMS data. Over time, many questions are often repeated. In this blog series, we will be sharing some of these frequently asked questions. Maybe you’ll learn something, or perhaps you’ll just find these interesting. Regardless, we hope you enjoy.

Here’s one of those questions:

How can I merge my IPUMS CPS file with an NBER CPS file?