TY  - BOOK
AU  - Sommet, Nicolas.
AU  - Sommet, Nicolas.
AU  - Weissman, David L. 
AU  - Elliot, Andrew J. 
TI  - Income inequality predicts competitiveness and cooperativeness at school
U1  - DPer 370.15 J826 January-February 2023 v. 115 n. 1-2 
PY  - 2023///
CY  - Washington ; 
PB  - American Psychological Association , 
KW  - Income
KW  - Competition
KW  - Cooperation
N1  - Journal of Educational Psychology, vol. 115, no. 1, pages 173-191, January 2023
ER  -