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All Journal Indonesian Journal of Multidisciplinary Science
Hilda Permatasari
Universitas Indonesia
Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Public Health Social Sciences

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Safety Evaluation of Public Transport Stopping Points in an Urban Corridor: A Case Study of the AG Corridor in Malang City Hilda Permatasari; Sutanto Soehodho; Martha Leni Siregar
Indonesian Journal of Multidisciplinary Science Vol. 5 No. 9 (2026): Indonesian Journal of Multidisciplinary Science
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/ijoms.v5i9.1291

Abstract

Traffic safety around public transport stopping points is a critical issue in developing cities. This study evaluates the safety level of 40 dominant stopping points along the AG Corridor (Arjosari-Gadang) in Malang City through a road safety audit based on 36 parameters in seven components, which produces the Facility Quality Index (FQI). Actual crash data were obtained from the IRSMS Korlantas Polri database for the 2019-2025 period using a 50-metre spatial join buffer. Of the 40 stopping points, 11 were classified as Safe (FQI >= 75), 25 as Less Safe (50-74), and 4 as Dangerous (<50), with an average FQI of 65.67. The Physical Infrastructure component (43.19) and Traffic Signs and Road Markings component (51.39) recorded the lowest average scores. The analysis using a Negative Binomial Model (NBM) with disaggregated component variables shows that Traffic Conflict is a component that significantly affects crash frequency (?=-0.038, p=0.007, IRR=0.963). This means that a 10-point improvement in traffic conflict conditions reduces crash frequency by 31.7%. Of the 145 driver respondents, 84.9% had experienced a crash. The study produces a risk map and a priority list for handling the 40 stopping points, which can be directly used by the Malang City Transportation Agency.
Co-Authors Martha Leni Siregar Sutanto Soehodho