Top-down versus bottom-up processes in the formation of positive and negative retrospective affect

On the basis of two large scale diary studies (n = 2022, n = 762) We study differences in the effects of dispositions and situations in the formation of positive and negative retrospective affect (retrospective-PA and retrospective-NA, respectively), the affect associated with extended (e.g. daily) experiences, as opposed to very short (episodic) experiences. We suggest that the differences between retrospective-PA and retrospective-NA is due to the fact that positive retrospective evaluation (i.e. the evaluation of positive retrospective affect) involves primarily top-down processing, in which people resort to their dispositions in making these evaluations, whereas negative retrospective evaluation (the evaluation of negative retrospective affect) is primarily based on the cumulative affects of individual experiences.