Beliefs in Free Will Versus Determinism: Search for Meaning Mediates the Life Scheme–Depressive Symptom Link

A life scheme can be understood as the cognitive representation of individuals’ life events and their goal attainment in the past and future. We conceptualize beliefs in free will and determinism as two life schemes. The purpose of this study was to examine the relationship between beliefs in free will and determinism, search for meaning, and depressive symptoms. While belief in free will uniquely and negatively predicted depressive symptoms, deterministic belief was uniquely and positively associated with depressive symptoms. Moreover, a multiple mediation model revealed that beliefs in free will and determinism were indirectly associated with increased depressive symptoms via their positive relations with search for meaning. These findings are discussed in view of the relationship between inconsistent life schemes and the need to search for meaning, as well as the mediating role of the search for meaning.