The Washington Group questions (WGQ) on functioning have been widely promoted as the go-to tool for disability data collection. Designed for use by government, the WGQ have been adopted by non-government organizations (NGOs) for use in programming. However, little is known about how the WGQs are being used by NGOs or how use may be contributing to disability inclusion.
Method: This paper describes exploratory research on the use of the WGQ in NGO programming. An online survey provided an overview of adoption followed by semi-structured interviews from a purposive sample to explore data collection, analysis, and use.
Results: Thematic analysis showed limited inclusion outcomes directly attributable to use of the WGQ, adoption driven by individual champions rather than systematically across organizations, and challenges in data collection resulting in a wide range of prevalence rates. What information the WGQ can realistically contribute to programs was also overestimated. However, the process of using the WGQ was raising awareness on disability inclusion within program teams and communities.
Conclusion: Acknowledging differences in emerging use by NGOs beyond the WGQ's intended purpose, alongside promoting a flexible and staged approach to adoption and use in programming, may improve utility and disability inclusion outcomes over time.
Keywords: Washington group; data; disability; functioning; inclusion; non-government organizations.