Prioritizing positivity optimizes positive emotions and life satisfaction: A three-wave longitudinal study

Prioritizing positivity, which reflects the extent to which individuals organize their lives in ways that would maximize their experience of happiness, has been found to be associated with higher levels of well-being via positive emotions. However, previous research on this construct has been cross-sectional in nature which has made the temporal sequence of effects ambiguous. Moreover, previous studies have not explored the reciprocal relations among key constructs. In this study, we addressed these gaps using a three-wave longitudinal study which assessed the extent to which prioritizing positivity relates with positive emotion and life satisfaction among 408 Filipino secondary school students. Cross-lagged analysis indicated that T1 prioritizing positivity positively predicted T2 positive emotions which in turn predicted T3 life satisfaction after controlling for autoregressor effects. Notably, T2 positive emotions mediated the relations between T1 prioritizing positivity and T3 life satisfaction. We also found evidence of reciprocal effects with prior positive emotions predicting subsequent prioritizing positivity. The theoretical and practical implications are discussed.