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All Journal REKA INTEGRA Jurnal Rekayasa Sistem Industri JRSI (Jurnal Rekayasa Sistem dan Industri) Jurnal Rekayasa Hijau Journal Social Science And Technology For Community Service
Lauditta Irianti
Institut Teknologi Nasional Bandung
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media

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Journal : Jurnal Rekayasa Sistem Industri

 1 
Pengaruh Shift Kerja Terhadap Kelelahan dan Performansi Pengendali Kereta Api Indonesia Irianti, Lauditta
Jurnal Rekayasa Sistem Industri Vol 6, No 2 (2017): Jurnal Rekayasa Sistem Industri
Publisher : Universitas Katolik Parahyangan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (771.72 KB) | DOI: 10.26593/jrsi.v6i2.2656.79-92

Abstract

The purpose of this study is  to evaluate the effect of shift work on level of fatigue and  performance of railway controller. Seventeen participants are the railway controller of Bandung Station. Fatigue was measured using subjective questionaire Swedish Occupational Fatigue Inventory (SOFI) and performance was measured using Psychomotor Vigilance Task based on reaction time.  Friedman test and Bonferonni-Dunn test were used to process data. Statistical analysis indicates there was significant difference level of fatigue and human performance between shift work. Fatigue occurs at sleepiness, phsysical discomfort and lack of motivation dimensions, while performance occurs at mean 1/RT, fastest 1/RT and slowest 1/RT (P < 0,10). %. The highest fatigue and the worst performance occurs after night shift. After night shift, the level of fatigue increased about 37% to 162%, meanwhile performance were decreased about 3% to 11%. Although there were significant difference of level fatigue, the average scores are below 1 (score 0-7). This result indicates that the fatigue of controllers  are very low.  Although maybe is not really necessary to redesign shift work system, but working hours on each shift still need to be concerned. 
Co-Authors Ade Geovania Azwar Aditya Saefulloh Nugraha, Aditya Saefulloh Arie Desrianty Asterina Febrianti, Asterina Caecilia Sri Wahyuning Desvarayanti, Azizah Faudina Eri Nugraha, Eri Fajri Ilham Hadi Luqman Hakim, Hadi Luqman Hardianto Iridiastadi Hari Adianto Hasanah, Aldila Mohammad Aldy Awaludin Azhari, Mohammad Aldy Awaludin Pusaka, Semerdanta Rivan Saputra, Rivan Yulistiani, Erika Yuniar Yuniar