Risky driving and lapses on the road: An exploration on self-regulatory dysfunction in Australian drivers

Self-regulatory ability has been linked to a) the tendency to engage in risky behaviours, and b) the ability to focus attention. This study investigated the relationships between metacognitions, emotion regulation difficulties, risky driving behaviours, and attentional lapses on the road, among an online sample of Australian drivers (N = 255). Firstly, group comparisons showed that although females reported greater self-regulatory dysfunction, males reported a higher frequency of risky driving behaviours. Alternatively, older drivers reported being better self-regulators, and less-frequent risky driving behaviours and attentional lapses on the road. Secondly, correlations demonstrated that metacognitions were associated with difficulties in regulating emotions, the engagement of risky driving behaviours, and the quantity of attentional lapses experienced on the road. Emotion regulation difficulties and risky driving behaviours were also shown to be positively related to the frequency of attentional lapses. Structural equation modelling confirmed a hierarchical model in predicting attentional lapses, with self-regulatory components representing higher-order factors over risky behavioural components. Finally, metacognitions demonstrated mediative effects toward the relationship between prior speeding experiences and future intentions to speed. This study has provided preliminary evidence for the application of metacognitions in the engagement of risky driving behaviours, and therefore the potential for informing future interventions.