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Training manual on disability statistics

UNITED ECONOMIC AND SOCIAL COMMISSION FOR ASIA AND THE PACIFIC (ESCAP)
WORLD HEALTH ORGANISATION (WHO)
2008

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This training manual enhances "the understanding of the International Classification of Functioning, Disability and Health (ICF) based approach to disability measurement. It provides an overview of the ICF framework as well as guidelines on how to operationalise the underlying concepts of functioning and disability into data collection, dissemination and analysis." This manual is useful for anyone who is interested in disability data collection and dissemination for both national and international disability policy analysis, formulation and evaluation

Comparing disability questions for censuses and surveys in Asia and the Pacific

SMIT, Jan
LIU, Wei
February 2007

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“"This paper compares the construct and predictive validity of a set of disability questions tested on a sample of respondents in five Asia-Pacific countries. It finds that the construct validity of the Washington Group questions for the seeing, hearing, mobility and self care domains is good when WHO questions for the corresponding domains are used as a benchmark; this does not, however, apply to the questions for the cognition and communication domains. The Washington Group questions perform similar to corresponding WHO questions in terms of predictive validity. For the four models examined - explaining difficulty with household responsibilities, work and school, and joining community activities, as well as employment status - the different question sets perform similar in terms of significance and magnitude of the odds ratios"

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