Open AccessThe Role of Impulsivity, Attentional bias and Decision-Making Styles in Risky Driving Behaviors
Author(s) -
Fatemeh Barati,
Abbas Pourshahbaz,
Mehdi Nosratabadi,
Zahra Mohammadi
Publication year - 2020
Publication title -
international journal of high risk behaviors and addiction
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.266
H-Index - 13
ISSN - 2251-8711
DOI - 10.5812/ijhrba.98001
Subject(s) - impulsivity , psychology , barratt impulsiveness scale , iowa gambling task , dangerous driving , sample (material) , cognition , descriptive statistics , poison control , pearson product moment correlation coefficient , human factors and ergonomics , clinical psychology , medicine , statistics , environmental health , psychiatry , chemistry , mathematics , chromatography , political science , law
Background: Road accidents are a major cause of deaths, injuries, and financial losses globally, especially in developing countries. Iran is one of the countries with a high rate of road accidents causing considerable damage in different domains. Therefore, in order to tackle this problem, we need to examine its causes. Objectives: The aim of the present study was to examine the association of risky driving behavior with impulsiveness, attentional bias, and decision-making styles. Patients and Methods: This was a descriptive-correlational study. The sample included 117 male drivers, aged 20 - 34 years, attending car insurance agencies in Tehran. The participants were selected using the convenience sampling method. The data were gathered using the Manchester Driver Behavior Questionnaire (DBQ), the Barratt Impulsiveness Scale (BIS), the Decision-Making Style Scale (DMS), and the Dot Probe Task to assess attentional bias. All data analysis was conducted using Pearson correlation coefficient and multiple regression analysis, by using SPSS, version 22. Results: According to the results of the Pearson correlation coefficient, risky driving behavior was significantly correlated with impulsiveness subscales (P < 0.01) and attentional bias (P < 0.05). In addition, significant relationships were observed between risky driving behaviors and three decision-making styles, including rational (P < 0.05), spontaneous (P < 0.01), and avoidant (P < 0.01). Conclusions: Based on the study results, impulsivity, decision-making styles, and attentional bias as factors influencing drivers’ cognitive skills related to driving, could explain the increase in the frequency of risky driving behavior.