Why Are Signature Strengths and Well-Being Related? Tests of Multiple Hypotheses

The study of character strengths stems from positive psychology's quest to understand positive personality traits that foster positive functioning and flourishing. Signature strengths are character strengths that are considered particularly relevant to the identity of the individual. These have been related to subjective well-being (SWB) in both cross-sectional and intervention studies. However, contributors to this relationship remain unclear. The present study examined the following possible explanations for the relationship between signature strengths and SWB: the perceived ability to use signature strengths, recognition of signature strengths by others, and valuing of signature strengths by one's school, workplace, and country. Also, existing approaches to identifying signature strengths do not accurately reflect the construct as it was originally conceived. To address these issues, this study used the Signature Strengths Survey (McGrath in Technical report: the VIA assessment suite for adults: development and initial evaluation, rev ed. VIA Institute on Character, Cincinnati, 2019), which was developed to address inadequacies in current measurement methods, allowing the respondent to set the number of signature strengths. In a sample of 2875 adults recruited online, results revealed that signature strengths being perceived as valued and recognized by others, rather than identification with and enactment of particular strengths, best predicted SWB. Results merit replication, but suggest that focus on signature strengths valued by others in one's environment can be particularly contributory to SWB.