Low trait self-control predicts self-handicapping

Past research has shown that self‐handicapping stems from uncertainty about one's ability and self‐presentational concerns. The present studies suggest that low dispositional self‐control is also associated with self‐handicapping. In 3 studies (N = 289), the association between self‐control and self‐handicapping was tested. Self‐control was operationalized as trait self‐control, whereas self‐handicapping was operationalized as trait self‐handicapping in Study 1 (N = 160), self‐reported self‐handicapping in Study 2 (N = 74), and behavioral self‐handicapping in Study 3 (N = 55). In all 3 studies, hierarchical regression analyses revealed that low self‐control predicts self‐handicapping, independent of self‐esteem, self‐doubt, social desirability, and gender.