“…Any such assessment is further complicated by the multiplicity of definitions of disability, regulations used for purposes of administrative registers or social assistance in Poland (Antczak, Grabowska, & Polańska, 2018;Dehnel & Klimanek, 2016). There are also differences between approaches adopted in surveys conducted by international organisations (Altman, 2016;Molden & Tøssebro, 2010;Mont, 2007;UN, 2008b;Van Oyen, Bogaert, Yokota, & Berger, 2018). Depending on the survey type, the definition and criteria used in identifying people with disabilities, the population of disabled persons in Poland could range from 4.9 to 7.7 million.…”