Elida, L. 2026. Exploring the Adaptive Capacity of Coastal Communities to Tsunami Risk: A Systematic Literature Review on Community Resilience, Social Capital, and Local-Based Disaster Mitigation in North Sumatra, Indonesia. International Journal of Social Sciences and Humanities. 4, 2 (Jun. 2026), 979–995. DOI:https://doi.org/10.55681/ijssh.v4i2.2962.