Mazurek, Jiri; Fernández García, Carlos; Pérez … - In: Comparative Economic Research. Central and Eastern Europe 24 (2021) 3, pp. 163-183
indices related to socio-economic inequality, such as the Gini index, human development index, or gender inequality index … insignificant, indicating income inequality had little effect on students' PISA performance. On the other hand, the gender … inequality index was the single most statistically significant explanatory variable for both OECD and non-OECD countries …