AUTHOR=Man Xu , Jing Zhang TITLE=The role of prosocial tendencies in the relationships between gratitude, perceived social support, and psychological well-being among Chinese university students: a structural equation modeling approach JOURNAL=Frontiers in Psychology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2025.1510543 DOI=10.3389/fpsyg.2025.1510543 ISSN=1664-1078