Exploring the Time Preferences by Procrastinators: Night or Day, Which is the One?

In study 1, trait procrastinators compared to nonprocrastinators claimed they were ‘night persons’, individuals who are most alert and active in the late afternoon and evening hours. However, there were no significant individual differences in time preference for a set of social and individual activities considered pleasurable. In study 2, participants kept daily records for six straight days of when they had engaged in activities. Proneness toward behavioral (but not decisional) procrastination was significantly related to number of activities performed in the evening. Together, these studies suggest that procrastinators may be ‘late starters’ who prefer to engage in daily activities later in the day than early in the morning.