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Journal : civil engineering dimension

Considering the Effect of Motorcyclist Risk Tolerance in Accident Risk Management: A Preliminary Study Siti Malkhamah; Latif Budi Suparma; Don Gaspar Noesaku da Costa
Civil Engineering Dimension Vol. 20 No. 2 (2018): SEPTEMBER 2018
Publisher : Institute of Research and Community Outreach - Petra Christian University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (544.432 KB) | DOI: 10.9744/ced.20.2.78-85

Abstract

Negative perceptions about accident are usually associated with speeding behavior. However, risk perception has not been considered in accident risk management. It is accepted as a personality matter, thus the number of accidents per year was used as accident risk tolerance indicator. Consequently, due to insufficient measurable indicators, it would be difficult to prevent the increasing speeding behavior. This paper discusses the improvement of accident risk tolerance indicators, i.e. safety factor and margin of safety, and their possible usage in speed management policies. These indicators were built based on the correlation between the results of interview and braking maneuver test. From this combine approach, using aggregated-individual and expert acceptance models, it was found that risk tolerance arose because motorcyclists accepted both the advantages and disadvantages gained from speeding, obtained through their riding frequency, duration of riding and/or accident involvement experienced. However, inappropriate speed due to miss-perception toward braking capability should be avoided. Inversely, an appropriate speed management should consider their travelling expectation
Co-Authors Abdul Maruf Saputra Achmad Djunaedi Ahmad Munawar Ahmad Munawar Almira Pavita Eska Alvian Mustafa Amrozi, Muhammad Rizka Fahmi Andhika Teguh Putranto Anggraeni Hapsari Ardiatomo, Prabowo Benidiktus Susanto Charles Watson Danang Parikesit Danar Adi Nugroho Danubroto, Radyo Wijoyo Destria Rahmita Dewanti Dewanti Dewanti Dewanti Dewi Fatmawati Suprapto Dewi Haryani Susilastuti, Dewi Haryani Don Gaspar Don Gaspar Noesaku da Costa Ellyni Dwi Fortuna Fajar Subekti Fariha Riska Yumita Ferdiana Rosinta Fitrianti, Rachma Fransiska Idalin Gandha Yugo Prasetyo Gaspar, Don Gito Sugiyanto Gito Sugiyanto Gito Sugiyanto Hafidzul Azmi Hardianto Eko Prasetio Haris, Willi Hariwahyudi, Risky Heru Sutomo Heru Sutomo Idalin, Fransiska Imam Muthohar Imam Muthohar Imam Muthohar Imam Muthohar Imam Muthohar Imam Muthohar Isa Indrawan Itsna Amaliatun Khasanah John Suprihanto Karen Walker Latif Budi Suparma Latif Budi Suparma Luzile Mae Satur Melia Damayanti Muhammad Ali Akbar Muhammad Baiquni Muhammad Rezki Ian Muhammad Zudhy Irawan, Muhammad Zudhy Noor Mahmudah Noor Mahmudah Noor Mahmudah Nur Baskoro Adi Pamungkas, Anggera Gandi Pandu Anggoro Putro Pangaribuan, Grace Priyanto, Sabda Elisa Priyanto, Sigit Puput Budy Aryanti Razaq, Dhiya Miftahur Risky Hariwahyudi Rizka Fahmi Amrozi, Mukhammad Sigit Priyanto Sigit Priyatno Suardika, Bayu Subarmono Subarmono Suprapto, Dewi Fatmawati Syifa Hapsari Khaerunnisa Utut Widyanto Vemantyasto, Turas Nur Wahyu Triyono, Wahyu Wardhani Sartono Wibisono, M. Arif Yuwono Wiarco Yuwono Wiarco Zudhy Irawan