incentives in health. We consider how incentives affect effort in a physical activity task - and then how they spillover to …

. Our SWB measures encapsulate life satisfaction and mental health. We find that relative income mobility is a significant … predictor of life satisfaction and mental health whether people move upward or downward. For absolute income, mobility is only a … predictor of SWB and mental health outcomes if the person moves downward. We also explore pathways through which income mobility …