Jasmila Tanjung, Sarah Armalia and Zahra Amir 2026. From Eco-Anxiety to Climate Activism: The Moderating Role of Collective Efficacy Among Generation Z in Indonesia. Open Access Indonesia Journal of Social Sciences. 9, 3 (Jun. 2026), 185-196. DOI:https://doi.org/10.37275/oaijss.v9i3.329.