Predicted and remembered emotion: tomorrow's vividness trumps yesterday's accuracy.

People rely on predicted and remembered emotion to guide important decisions. But how much can they trust their mental representations of emotion to be accurate, and how much do they trust them? In this investigation, participants (N = 957) reported their predicted, experienced, and remembered emotional response to the outcome of the 2016 U.S. presidential election. They also reported how accurate and vivid they perceived their predictions and memories to be, and the importance of the election. Participants remembered their emotional responses more accurately than they predicted them. But, strikingly, they perceived their predictions to be more accurate than their memories. This perception was explained by the greater importance and vividness of anticipated versus remembered experience. We also assessed whether individuals with Highly Superior Autobiographical Memory for personal and public events (N = 33) showed superior ability to predict or remember their emotional responses to events. They did not and, even for this group, predicting emotion was a more intense experience than remembering emotion. These findings reveal asymmetries in the phenomenological experience of predicting and remembering emotion. The vividness of predicted emotion serves as a powerful subjective signal of accuracy even when predictions turn out to be wrong.

Optimistic expectations have benefits for effort and emotion with little cost.

The present investigation examined the potential benefits and costs of optimistic expectations about future events through the lens of error management theory (EMT). Decades of evidence have shown that optimism about the likelihood of future events is pervasive and difficult to correct. From an EMT perspective, this perpetuation of inaccurate beliefs is possible because optimism offers benefits greater than the costs. The present investigation examined this possibility for controllable important life events with a known time at which they would occur. College students taking their first exam (n = 1,061) and medical students being matched with residency placements (n = 182) reported their expectations and emotions weeks before the event and their responses after they knew the outcome of the event. Optimistic expectations predicted the quality of effort investment before an event occurred-students were more satisfied with their studying, medical students were more satisfied with their decision making, and optimism predicted better performance. Optimistic expectations also predicted less emotional distress before the event. There was no evidence that optimistic expectations related to longer-term greater distress when participants experienced an unexpected negative outcome; the valence of the outcome itself predicted distress. These results are consistent with the EMT-derived hypothesis that optimistic expectations have benefits for effort and emotion before an event occurs, with little cost after the outcome occurs. (PsycInfo Database Record (c) 2021 APA, all rights reserved).