File:US Unemployment 1890-2009.gif
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| Description |
English: selfmade image of U.S. Unemployment rate from 1890-2009 |
| Date | |
| Source | Own work by Peace01234 Complete raw data are on Peace01234. 1930-2009 data are from Bureau of Labor Statistics, Employment status of the civilian noninstitutional population, 1940 to date ftp://ftp.bls.gov/pub/special.requests/lf/aat1.txt, retrieved March 6, 2009 and [1] retrieved February 12, 2010. Data prior to 1948 are for persons age 14 and over. Data beginning in 1948 are for persons age 16 and over. See also "Historical Comparability" under the Household Data section of the Explanatory Notes at http://www.bls.gov/cps/eetech_methods.pdf. 1890-1930 data are from Christina Romer (1986). "Spurious Volatility in Historical Unemployment Data", The Journal of Political Economy, 94(1): 1-37. 1930-1940 data are from Robert M. Coen (1973)(Image of extracted relevant table.). "Labor Force and Unemployment in the 1920's and 1930's: A Re-Examination Based on Postwar Experience", The Review of Economics and Statistics, 55(1): 46-55. Unemployment data was only surveyed once each decade until 1940 when yearly surveys were begun. The yearly data estimates before 1940 are based on the decade surveys combined with other relevant surveys that were collected during those years. The methods are described in detail by Coen and Romer. |
| Author | Peace01234 |
| Permission (Reusing this file) |
Multi-license with CC-BY-SA-3.0 and GFDL |
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Derivative works of this file: US Unemployment 1890-2011.gif US_Unemployment_1890-2008.gif |
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I, the copyright holder of this work, hereby publish it under the following license:
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:50, 12 February 2010 | | 796 × 416 (24 KB) | Peace01234 (talk | contribs) | Cropped excess blank space around perimeter of image |
| 20:19, 12 February 2010 |  | 669 × 339 (19 KB) | Peace01234 (talk | contribs) | {{Information |Description={{en|1=selfmade image of U.S. Unemployment rate from 1890-2009}} |Source={{own}} |Author=Peace01234 |Date=2010-02-12 |Permission= |other_versions=US_Unemployment_1890-2008.gif }} Peace01234 (talk) Complete |
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