Social Statistics Commons^™

Challenges For Assessing Disability Prevalence: The Case Of Afghanistan = Les Défis De La Mesure De La Prévalence Du Handicap : Le Cas De L’Afghanistan, Jean-Francois Trani, Parul Bakhshi

Brown School Faculty Publications

This article attempts to examine the methodological intricacies of measuring prevalence rate of disability through a population based survey using the International Classification of Functioning, Disability and Health of the WHO and the Capability framework, developed by Amartya Sen and others. After a rapid overview of the Afghan context and the process leading to the research programme, it presents the example of the methodology used in the NDSA and the survey protocol. The authors argue that prevalence rates can be measured using different instruments in terms of impairments, activity limitations or in terms of well-being. Thus, the disability experience is …