Endogenous emotion generation abilities support adaptive emotion management

Emotions are frequently thought of as reactions to events in the world. However, many of our emotional experiences are of our own making, coming from thoughts and memories. These different origins mean that these endogenous emotions are more controllable than exogenous emotions, making plausible a role of endogenous emotion in self-regulation and mental health.We tested this idea in a representative sample of 277 individuals (163 female, 20-55 years) who partook in an experiment measuring individual differences in endogenous emotion generation ability and a questionnaire battery measuring individual differences in trait affect and emotional self-regulation style. Two hypotheses for how endogenous emotion generation can facilitate mental health were tested: By buffering negative stressors with self-generated positive emotion enabling use of emotion-focused regulation techniques, or by allowing effective simulation of the emotional consequences of future events, facilitating active and instrumental coping. Support for both hypotheses was found. Consistent with buffering, positive emotion generation ability mediated the relationship between emotion-focused regulation and trait affect, while the ability to generate emotions regardless of valence, was found to mediate the relationship between active and instrumental regulation and trait affect, supporting a simulation account. This suggests role of emotion generation in emotion regulation, a finding of both theoretical and practical implication for mental health interventions.