An adequate theory of happiness or subjective well-being (SWB) needs to link at least three sets of variables: stable person characteristics (including personality traits), life events and measures of well-being (life satisfaction, positive affects) and ill-being (anxiety, depression, negative...

Using data from the long-running German Socio-Economic Panel Survey (SOEP), this paper provides evidence that life goals matter substantially to subjective well-being (SWB). Nonzero sum goals, which include commitment to family, friends and social and political involvement, promote life...

Set-point theory has dominated the field of subjective well-being (SWB). It has served as a classic Kuhn research paradigm, being extended and refined for thirty years totake in new results. The central plank of the theory is that adult set-points do not change, except just temporarily in the...