MAGELI, Ingvild; MANNBERG, Andrea; HEEN, Eirik. With whom, and about what, do we compare? : Effects of social closeness and relevance of reference groups for positional concerns. UiT School of Business and Economics Working Papers in Economics, Tromsø, Norway, n. 3, 2021. DOI: 10.7557/22.5776. Disponível em: https://septentrio.uit.no/index.php/WPEcon/article/view/5776. Acesso em: 4 may. 2026.