Last data update: May 13, 2024. (Total: 46773 publications since 2009)
Records 1-4 (of 4 Records) |
Query Trace: Altman BM[original query] |
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An evaluation of the American Community Survey indicators of disability
Altman BM , Madans J , Weeks JD . Disabil Health J 2017 10 (4) 485-491 BACKGROUND: Collection of data in the Census for implementing disability legislation has been continuous since 1970 although the questions used have changed several times. Concerns have been raised about the ability of the newest question set developed for the American Community Survey (ACS) to adequately represent the populations with disabilities because it does not capture all those eligible for certain benefit programs. OBJECTIVE: Using national data, we examine how the addition of questions on the receipt of SSI/SSDI changes the composition of the population identified by the ACS measures. In ancillary materials we also examine the addition of a work limitation question to the population identified by ACS measures. METHODS: Using descriptive secondary analysis of 2011 NHIS data we compare the characteristics of those identified by the ACS questions to those identified by the ACS questions and receipt of SSI/SSDI and those only receiving SSI/SSDI. The comparison is based on conditions, specific functional limitations and severity of limitation. RESULTS: Provide evidence that ACS questions identify a population representing persons at risk for participation difficulties including those who receive SSI/SSDI. The ACS population has higher proportions with mental health and development disabilities than comparison population. The ancillary data demonstrates the work limitation question does not make a significant difference in identifying recipients of SSI/SSDI. CONCLUSION: The analysis demonstrates that the disability measures developed for the ACS produce an unbiased picture of the population with disabilities by including persons with all conditions, more severe disability or selected types of functional limitations. |
Disability in U.S. households, 2000-2010: findings from the National Health Interview Survey
Altman BM , Blackwell DL . Fam Relat 2014 63 (1) 20-38 Understanding the demographic structure of households containing members with disabilities is of key importance in policy planning for populations with disabilities at state and national levels. Yet most, but not all, previous family-level studies of disability have excluded persons living alone or with unrelated persons (e.g., a housemate or an unmarried partner) because they are not considered families. To address this gap, the authors utilize National Health Interview Survey data to produce household-level estimates of disability using a detailed household type variable that includes households omitted from previous reports. Findings indicate that one-person households made up 24.7% of all households with an adult age 18 to 64 with a disability, and 42.9% of all households with an adult age 65 or older with a disability. Including nonfamily households provides a clearer picture of the association between living arrangements and disability in the United States. |
Measuring disability and monitoring the UN Convention on the Rights of Persons with Disabilities: the work of the Washington Group on Disability Statistics
Madans JH , Loeb ME , Altman BM . BMC Public Health 2011 11 Suppl 4 S4 The Washington Group on Disability Statistics is a voluntary working group made up of representatives of over 100 National Statistical Offices and international, non-governmental and disability organizations that was organized under the aegis of the United Nations Statistical Division. The purpose of the Washington Group is to deal with the challenge of disability definition and measurement in a way that is culturally neutral and reasonably standardized among the UN member states. The work, which began in 2001, took on added importance with the passage and ratification of the UN Convention on the Rights of Persons with Disabilities since the Convention includes a provision for monitoring whether those with and without disabilities have equal opportunities to participate in society and this will require the identification of persons with disabilities in each nation. The International Classification of Functioning, Disability and Health (ICF) developed by the World Health Organization provided a framework for conceptualizing disability. Operationalizing an ICF-based approach to disability has required the development of new measurement tools for use in both censuses and surveys. To date, a short set of six disability-related questions suitable for use in national censuses has been developed and adopted by the Washington Group and incorporated by the United Nations in their Principles and Recommendations for Population and Housing Censuses. A series of extended sets of questions is currently under development and some of the sets have been tested in several countries. The assistance of many National and International organizations has allowed for cognitive and field testing of the disability questionnaires in multiple languages and locations. This paper will describe the work of the Washington Group and explicate the applicability of its approach and the questions developed for monitoring the UN Convention on the Rights of Persons with Disabilities. |
Convergence and divergence: differences in disability prevalence estimates in the United States and Canada based on four health survey instruments
Altman BM , Gulley SP . Soc Sci Med 2009 69 (4) 543-52 An analysis of data from the Joint Canada/United States Survey of Health (JCUSH), allows us to compare prevalence estimates that result from four different question sets designed to assess disability from a group of respondents residing in either Canada or the United States. Depending upon the question set used and the coding applied to the responses, age-standardized prevalence estimates varied widely in both countries. In the U.S. noninstitutionalized adult population, disability prevalence estimates ranged from as low as 15.3% to as high as 36.4%, while in Canada the estimates ranged from 13.4% to 37.3%. Concordance and discordance in identification as disabled among these question sets were also examined. In both countries, less than 20% of those identified as disabled by any question set were identified as disabled on all four question sets when using conservative response coding to define disability. Concordance in answers to these questions was also found to be associated with older age, single marital status, low education and low income in both countries. Discordance between question set pairs was similar across both countries whether among measures based on the same domains of disability or different domains of disability. The theory, methods and future of disability measurement in health surveys are discussed in light of these findings. We conclude that understanding and interpreting national prevalence estimates requires more thoughtful attention to the purposes for which data are being collected, the specific definition and operationalizations of disability for those purposes, the methodology used in the data collection and analysis process and the areas of both commonality and difference in the populations identified by each question set. In terms of cross-cultural comparisons, the use of a common set of questions and answer categories and similar survey methodologies provides much more robust results. |
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