dangerous driving behaviors among professional drivers of kashan

aims: underlying psychological causes of road accidents needs to be more identified in iran. according to studies, human errors are the most effective factor of driving accidents. the purpose of this study was to identify dangerous driving behaviors among professional drivers in kashan. materials and methods: data for this descriptive crosssectional study were collected in occupational medicine center of kashan, truckers cooperative, and aran and bidgol kavir steel company during autumn 2017 and winter 2018. demographic information and driving behavior questionnaire were completed. data were analyzed using chisquare and oneway anova tests by spss version 16. results: studied drivers included 61 (20.1%) bus, 95 (31.4%) truck, and 147 (48.5%) trailer drivers aged 43.15 ± 10.29 with 19.48 ± 11.34 years of driving experience. fiftynine drivers (19.5%) had at least one accident; of them, 10 (17%) resulted in death. seventytwo drivers (23.7%) received up to 20 penalties. there was a significant relationship between type of vehicle and age, work experience, number of working days per week, average driving speed, and smoking. there was a statistically significant relationship between slip and accident (p = 0.007). penalties in bus drivers were significantly related to mistake (p = 0.026) and slips (p = 0.027). there was a statistically significant relationship between penalty and risky violations (p = 0.002), slips (p = 0.002), highway violations (p = 0.003), mistake (p = 0.029), and general behavior (p = 0.001) in trailer drivers. conclusion: assessing driving behavior and screening procedures when selecting professional drivers can reduce the incidence of accidents.