Mageli, Ingvild, Andrea Mannberg, and Eirik Heen. “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, no. 3 (March 24, 2021). Accessed August 24, 2026. https://septentrio.uit.no/index.php/WPEcon/article/view/5776.