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Interagency Household Survey Nonresponse Group 


Purpose and History

The Interagency Household Survey Nonresponse Group (IHSNG) is a subcommittee of the Federal Committee on Statistical Methodology. In the Spring of 1997, the Census Bureau and several of its sponsoring agencies formed the new interagency committee to address current nonresponse issues. As its first project, the group updated and reviewed nonresponse rates since the last interagency group had done so some 10 years earlier. The IHSNG focused its efforts on six large, continuing household surveys. These included: the Current Population Survey (CPS), the Consumer Expenditure Quarterly (CEQ), the Consumer Expenditure Diary (CED), the National Crime Victimization Survey (NCVS), the Survey of Income and Program Participation (SIPP) and the National Health Interview Survey (NHIS).

The IHSNG was successful in documenting annual average nonresponse rates between 1990-1997 for these surveys but in the process discovered that the surveys lacked consistent definitions of nonresponse concepts and statistics. Consequently, the group recommended that a core set of nonresponse statistics be identified for comparison purposes across surveys having different designs. They also recommended developing a set of consistent nonresponse measures appropriate to the goals of specific surveys (Atrostic and Burt, 1999) (requires PDF reader).

In 1999, staff from the Census Bureau, the Bureau of Labor Statistics (BLS) and the National Center for Health Statistics (NCHS) formed subgroups to implement these recommendations (see Atrostic, et. al, 2001; Bates, Doyle and Winters, 2001; Silberstein 2000) (requires PDF reader). The IHSNG also sponsored a subgroup to study the use of expanded outcome codes and contact history data for personal visit demographic surveys using the CEQ as a case study (see Smilay, 2001) (requires PDF reader).

The IHSNG typically holds bi-monthly meetings during the first Thursday of the month. Meetings are held at the Bureau of Labor Statistics and the group maintains members from the Bureau of Transportation Statistics, the Energy Information Administration, the Bureau of Labor Statistics, the U.S. Census Bureau, the Office of Management and Budget, the National Center for Health Statistics, the National Center for Education Statistics, and the Bureau of Justice Statistics. Persons interested in joining the group should contact the current IHSNG co-chairs, Nancy Bates of Census (nancy.a.bates@census.gov) or John Dixon of BLS, (dixon_j@bls.gov) for further information.


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