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Comparative Evaluation of ROC-MOORA, ROC-TOPSIS, and ROC-WASPAS for Group Internship Assessment Using Robustness, Ranking Stability, and Rank Correlation Analyses Arnol Hamonangan Simbolon; Syaiful Zuhri Harahap; Ibnu Rasyid Munthe; Budianto Bangun
JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING Vol. 10 No. 1 (2026): Issues July 2026
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jite.v10i1.18781

Abstract

Evaluating student internship (Praktik Kerja Lapangan, PKL) groups requires an objective ranking procedure because it involves multiple assessment criteria. Previous comparative studies on Multi-Criteria Decision Making (MCDM) methods have commonly employed different weighting schemes for each method and rarely evaluated robustness, ranking stability, and rank correlation simultaneously. This study compares the performance of ROC-MOORA, ROC-TOPSIS, and ROC-WASPAS using the same Rank Order Centroid (ROC) weighting scheme for internship group evaluation. A total of 23 internship groups were assessed based on five criteria and ranked using the three methods. Performance was further evaluated through one-at-a-time weight perturbation and Monte Carlo–based robustness analysis, ranking stability analysis, and Spearman's and Kendall's rank correlation tests. The results show that the three methods produced nearly identical rankings, with Spearman correlation coefficients ranging from 0.999 to 1.000 and Kendall's Tau from 0.992 to 1.000. Weight perturbations of 10–30% resulted in a maximum average rank shift of only 0.017 positions without changing the top-ranked group. Monte Carlo simulations across 1,000 scenarios indicated that ROC-TOPSIS was slightly more stable than ROC-MOORA and ROC-WASPAS. Overall, all three methods demonstrated robust, stable, and consistent performance under identical ROC weighting.
Co-Authors Ade Parlaungan Nasution, Ade Parlaungan Agustina Manurung, Cindy Ah, Rahma Muti Ahmad Yahdil Fata Rambe Aini, Putri Aisyah Hayati Ali Akbar Ritonga Amanda Dwi Putri Amin, Mhd. Andini, Novira Dwi ANTIKA, DEWI Aprilianto, Muhammad Arnol Hamonangan Simbolon Bangun, Budianto Bilatasya, Yolanda Cahya, Susilo Tiadi Christoval, Peter Dalimunthe, Annisa Putri Dapot Hutagalung Depita Sari Ritonga Erni Wahyuni Fatma, Nurul Hanif, Khairil Hansyah, Praida Harahap, Vivi Nadenia Hasibuan, Mila Nirmala Sari Hasibuan, Muhammad Irwansyah Ibnu Rasyid Munthe Irmayani, Deci Irmayanti Irmayanti Irmayanti, Irmayanti Irmayati, Irmayati Iwan Purnama JP, Gafar Ilyaz Juledi, Angga Putra Juwita Juwita, Juwita Khairil Hanif Laila Sari Lestari, Putri Anggraini Lianah Lianah, Lianah Lidia Sri Hardiyanti Listia, Bella Ayu Lubis, Nadira Jannah Adeni Marnis Nasution Masrizal Masrizal Masrizal Megawati Pasaribu Meidy Putra Panusunan Siregar Melyani, Sri Mhd. Amin Mira Handayani Siregar Mth, Sri Rezky Aprilawati Br Muhammad Halmi Dar Mulya Rafika Munthe, Ibnu Rasyid Musthafha Haris Munandar Muti’ah, Rahma Nasution, Fahri Emil Afandi Nasution, Fitri Aini Nasution, Intan Baiduri Nasution, Marnis Novita, Rini Pane, Dinda Nurinayah Pasaribu, Nova Tresia Patriya, Angga Prayoga Peter Christoval Praida Hansyah Pransiska, Apprillia Yudha Priyanti Priyanti Purba, Mhd. Rafly Putra, Fasdiansyah Putri Lestari, Putri Rafika, Mulya Rahma Muti’ah Ramadan, Ahmad Ramadhani Ramadhani Rambe, Aida Zahrah Hasanati Br Rambe, Nurhayati Rambey, Khiarul Akhyar Ritonga, Akbar Pramuja Ritonga, Ali Akbar Ritonga, Irmayanti Ritonga, Irmayanti SANDI ARDIANSYAH Sari, Kurnia Tika Sigit Prasetyo Nugroho Sihotang, Diko Pradana Sirait, Roby Gusmawan Siregar, Ade Elvi Rizki Siregar, Siti Kholijah Siregar, Siti Wahdina Sitepu, Melda Betaria Sitompul, Muhammad Sofyan Sri Mawarni Bahri Surbakti, M. Aufa Nayaka Fathan Suryadi, Sudi Suryadi, Sudi Syavitri, Tiara Wardani, Syafira Eka Wijaya, Alief Achmad Yeni Syahfutri S Yenni Syahfutri Sipahutar ZURAIDAH ZURAIDAH