Activity Number:
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170
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Type:
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Topic Contributed
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Date/Time:
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Tuesday, August 13, 2002 : 8:30 AM to 10:20 AM
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Sponsor:
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Section on Survey Research Methods*
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Abstract - #301914 |
Title:
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Person Duplication in Census 2000
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Author(s):
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Vincent Mule*+
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Affiliation(s):
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U.S. Census Bureau
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Address:
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15007 Nebraska Lane, Bowie, Maryland, 20716, USA
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Keywords:
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record linkage ; census coverage
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Abstract:
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This paper shows estimates of the amount of person duplication in Census 2000. These estimates were done for the October 2001 decision of the use of census data for non-redistricting purposes. We were concerned that perhaps the estimate of erroneous enumerations in the 2000 Accuracy and Coverage Evaluation (A.C.E.) was too low because the estimate of duplicate enumerations as measured by the A.C.E. was less than the estimate from the 1990 Post-Enumeration Survey (PES). Our matching work attempted to identify duplicate enumerations across the United States. As a benchmark ,we were able to compare our results to the A.C.E. results for the same geographic search areas. This work identified the amount of duplicate enumerations 1) outside of the geographic search area of A.C.E. and 2) between housing units and group quarters.
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