Stress perception of higher education students: a socioeconomic analysis of stress-related demands and resources during two different stages of the COVID-19 pandemic / Dennis H. Meier (Leibniz University Hannover), Stephan L. Thomsen (Leibniz University Hannover, ZEW Mannheim and IZA), Martina Kroher (Leibniz University Hannover) ; IZA Institute of Labor Economics
