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Andika Bagus Pambudi
Industrial Engineering Department of Engineering Faculty, Universitas Sains Indonesia, Cibitung, Bekasi Regency, West Java 17530, Indonesia

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Sustainable strategy development for organic waste management supply chain in Bekasi Regency Probokusumo; Alfiya Rokhmah; Muhammad Arianto; Andika Bagus Pambudi; Fajar Sucipto
OPSI Vol 19 No 1 (2026): OPSI - June 2026
Publisher : Jurusan Teknik Industri, Fakultas Teknologi Industri UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/opsi.v19i1.15570

Abstract

The rapid population growth and urbanization in Bekasi Regency have led to a significant increase in organic waste, creating a serious challenge in waste management. This study aims to identify and prioritize strategies to improve the performance of the organic waste management supply chain by applying Interpretive Structural Modeling (ISM) and Analytical Hierarchy Process (AHP). Data were collected from six experts in waste management, government institutions, and academia. ISM results revealed that the most fundamental elements driving system performance are land availability, infrastructure readiness, and institutional support. Meanwhile, AHP analysis indicated that the top strategic priority is provision of land and supporting infrastructure (48.6%), followed by technological enhancement (32.3%), and human resource capacity building (19.1%). The findings highlight that limited land availability is the most critical issue in Bekasi, while technology and human resources serve as supporting enablers. This study provides managerial insights for local governments and stakeholders in designing sustainable and context-specific strategies for organic waste management.