Association between “grease-the-wheel”, “sand-the-wheel”, and “cultural norm” motivations for making informal payments with satisfaction in public primary, secondary, and vocational education in 27 nations

Publication date: January 2021Source: International Journal of Educational Development, Volume 80Author(s): Nazim Habibov, Alena Auchynnikava, Yunhong Lyu
Source: International Journal of Educational Development - Category: Child Development Source Type: research