Building empirical knowledge in ethnically diverse countries: persistent data challenges

Extracts from Canelas, C. & Gisselquist, R.M. (2018) Horizontal inequality and data challenges. WIDER Working Paper 2018/55. Helsinki: UNU-WIDER Stewart (2008: 3) defines horizontal inequalities as ‘inequalities in economic, social or political dimensions or cultural status between culturally defined groups’. Consistent with much of the literature, we treat ‘culturally defined groups’ here as generally equivalent to ‘ethnic’ groups, […]