FORECASTING FEELINGS - THE ACCURACY AND EFFECTS OF SELF-PREDICTIONS OF MOOD

This study investigated whether people cart predict their own moods an d whether mood predictions affect current and subsequent moods. Thirty participants completed a set of self-ratings of predicted moods at th e start of each day and each week, and of actual moods and hassles at the end of each day for two weeks. Pooled time-series analysis showed that the participants' predictions were reliably associated with their subsequent moods. However their predictions explained less than 10% o f the variance in daily mood and there were large individual differenc es in accuracy. Mood was more likely to improve when participants expe cted it to improve, even after controlling for hassles. Current mood h ad a greater association with predicted mood than retrospective mood, and with subsequent hassles than previous hassles. The results suggest that self-predictions of mood may initiate processes that regulate an d improve people's subsequent moods.