Health and Welfare Policy Forum 2021.11 No.301, pp.69-85
Abstract
In order to improve the quality of the survey data, we conducted a study for efficient sample design of the National Survey of Disabled Persons. The National Survey of Disabled Persons covers more than 40,000 households. There are two ways to reduce the burden on a survey based on enumeration districts. The first is to reduce the sample size of household and discrimination surveys. The second is to expand the survey of the disabled based on data other than enumeration districts. The existing and proposed methods were examined in various ways. The existing method is a survey based on enumeration districts. The proposed method is a survey based on both enumeration districts and databases of individuals registered as disabled.
