Jhoni Arwan S et al. 2025. Implementation of Data-Based Regional Development Planning and Public Participation in The Regional Development Planning Agency (Bappeda) of Sidoarjo Regency. International Journal of Social Science and Humanity. 2, 4 (Dec. 2025), 182–191. DOI:https://doi.org/10.62951/ijss.v2i4.541.