Sabarudin, S. et al. 2026. Collaborative Proxy and Hybrid Institutional Design: Governing the Digital Transformation of Population Administration Services in Remote Areas of Berau Regency, Indonesia. International Journal of Sustainability in Research. 4, 5 (Sep. 2026), 471–488. DOI:https://doi.org/10.59890/ijsr.v4i5.17.