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All Journal Sistem Pendukung Keputusan dengan Aplikasi Journal of Accounting Law Communication and Technology
Rayhan Atricha Rambe
Universitas Islam Negeri Sumatera Utara
Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Law, Crime, Criminology & Criminal Justice

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Sustainable Chicken Waste Product Selection Using a Hybrid CRITIC–MARCOS-Based Decision Support System Nurmaliana Pohan; Aditya Widodo; Arlan Tri Handika; Cindy Afriana Jambak; Hari Prayudha; Rayhan Atricha Rambe
Sistem Pendukung Keputusan dengan Aplikasi Vol 5 No 1 (2026)
Publisher : Ali Institute or Research and Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55537/spk.v5i1.1576

Abstract

The growth of the poultry industry has led to an increase in chicken waste volume, which may cause environmental and health problems if not properly managed. However, chicken waste also has the potential to be processed into value-added products that support sustainable agriculture and a circular economy. This study aims to develop an objective and systematic decision support system to determine the most sustainable chicken waste product based on economic efficiency and environmental impact within the operational context of the Agricultural Modernization and Assembly Agency (BRMP) of North Sumatra. A hybrid Multi-Criteria Decision Making (MCDM) approach was applied by integrating the Criteria Importance Through Intercriteria Correlation (CRITIC) method and the Measurement of Alternatives and Ranking according to Compromise Solution (MARCOS) method. The CRITIC method determines criteria weights objectively based on data variability and inter-criteria correlation, while the MARCOS method ranks alternatives based on utility values relative to ideal and anti-ideal solutions. Fifteen chicken waste product alternatives were evaluated using seven economic, technical, and environmental criteria. The results show that chicken manure compost is the best alternative, with the highest utility value (Kᵢ > 1), indicating superior performance in terms of production cost, market feasibility, environmental impact, and raw material availability. Sensitivity analysis confirms that the ranking results remain stable despite changes in criteria weights. This study contributes to the development of hybrid MCDM methods for agricultural waste management and provides a transparent and reliable decision-making framework for policymakers.
Perancangan Enterprise Architecture Menggunakan TOGAF ADM pada PT. Antar Lintas Sumatra Agung Wahyu Ramadhan; Muhammad Ilham; Rayhan Atricha Rambe; Fajrillah Fajrillah
Journal of Accounting Law Communication and Technology Vol. 2 No. 1 (2025): Januari 2025
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/jalakotek.v2i1.4479

Abstract

PT. Antar Lintas Sumatra (ALS) adalah perusahaan yang bergerak di bidang transportasi dan logistik yang menghadapi kompleksitas operasional yang meningkat, sehingga memerlukan sistem informasi terintegrasi untuk mengelola proses seperti pemesanan tiket, pengadaan barang, pengelolaan gudang, dan pelaporan. Saat ini, proses tersebut masih dilakukan secara manual, yang mengakibatkan inefisiensi dan keterlambatan dalam pengambilan keputusan. Penelitian ini bertujuan merancang arsitektur enterprise menggunakan TOGAF ADM (Architecture Development Method), mencakup fase Preliminary, Architecture Vision, Business Architecture, Information System Architecture, Technology Architecture, dan Implementation Governance. Hasil penelitian ini adalah blueprint arsitektur enterprise yang terdiri dari arsitektur bisnis, arsitektur sistem informasi, dan arsitektur teknologi. Diharapkan dengan adanya sistem informasi yang terintegrasi, efisiensi operasional dapat meningkat dan proses pengambilan keputusan dapat dipercepat di PT. ALS.
Co-Authors Aditya Widodo Agung Wahyu Ramadhan Arlan Tri Handika Cindy Afriana Jambak Fajrillah, Fajrillah Hari Prayudha Muhammad Ilham Pohan, Nurmaliana