Modeling intraindividual variation in unsafe driving in a naturalistic commuting environment.

Commuting to work by car is a frequently occurring activity that poses a salient risk to worker safety. Although general stress perceptions have been linked to indicators of unsafe commuting in cross-sectional studies, little is known about whether and how day-to-day variability in stressor exposure and subjective and affective strain reactions covary with intraindividual variability in unsafe driving while commuting over time. A major...