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All Journal Andalasian International Journal of Applied Science, Engineering, and Technology Proceeding of International Conference Health, Science And Technology (ICOHETECH)
Ainurrahman, Arifa
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Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Health Professions Industrial & Manufacturing Engineering Mechanical Engineering Medicine & Pharmacology

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COPRAS METHOD FOR SELECTING OPTIMAL PUBLIC TRANSPORTATION IN SURAKARTA TO SUPPORT SUSTAINABLE URBAN MOBILITY Diansari, Brillian Nur; Agusti, Febrina; Wibowo, Dimas Satria; Ainurrahman, Arifa
Proceeding of the International Conference Health, Science And Technology (ICOHETECH) 2025: Proceeding of the 6th International Conference Health, Science And Technology (ICOHETECH)
Publisher : LPPM Universitas Duta Bangsa Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47701/ath8pv29

Abstract

This study aims to identify the most suitable public transportation mode in Surakarta to support sustainable urban mobility by applying the Complex Proportional Assessment (COPRAS) method. The research considers six evaluation criteria, namely convenient user, user safety, accessibility and inclusivity, fee, time efficiency, and mobility, which reflect both service quality and efficiency aspects of urban transportation. The alternatives assessed include Batik Solo Trans (BST), van, pedicab, taxi and taxibike (online and manual), representing the main public transport modes available in the city. The methodology involves normalizing the decision matrix, applying the assigned weights to the criteria, and calculating the positive and negative significance values for each alternative, followed by determining their relative significance and utility values. The findings indicate that among the alternatives, van with 100,00 achieved the highest utility value, making it the most appropriate choice for enhancing public transportation services in Surakarta. The results demonstrate that the COPRAS methos provides a systematic and balanced approach for integrating benefit and cost criteria, offering practical insights for policymakers in developing to promote efficient, inclusive, and sustainable urban transportation systems
The TOPSIS Method Based on an Ergonomics Approach in Public Transportation in Surakarta to Support Local Economic Sustainability Diansari, Brillian Nur; Agusti, Febrina; Wibowo, Dimas Satria; Ainurrahman, Arifa
Andalasian International Journal of Applied Science, Engineering and Technology Vol. 5 No. 3 (2025): November 2025
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijaset.v5i3.294

Abstract

In Surakarta City, high mobility is shown by 2023 vehicle registration data, where passenger cars and motorcycles made up 95,19% of all vehicles, while public transport units numbered only 354. In 2024, the city’s economy grew by 5,61%, led by the Information and Communication sector. However, transportation did not contribute significantly, even though efficient public transport is crucial for sustainable urban growth. This study aims to recommend suitable public transportation modes for Surakarta that address mobility challenges and support integrates transportation ergonomics focusing on convenient, safety, accessibility and inclusivity into the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method to evaluate alternatives. Using a validated and reliable questionnaire distributed through purposive sampling, the study assessed several modes. The TOPSIS results show closeness coefficients of 0,847 for Batik Solo Trans (BST), 0,649 for taxis and motorcycle taxis, 0,593 for feeder minibuses, and 0,152 for pedicabs. BST emerged as the most suitable mode, offering potential to enhance mobility, streamline logistics, and attract investment. The findings highlight the importance of ergonomics-based transport policies that improve user experience and encourage a shift from private to public transportation, strengthening Surakarta’s economic resilience.
Co-Authors Agusti, Febrina Diansari, Brillian Nur Wibowo, Dimas Satria