locus of control;
Self-control;
Health;
Health behavior;
INTERNAL LOCUS;
VALIDATION;
EFFICACY;
OBESITY;
SCALE;
D O I:
10.1016/j.ssmph.2023.101566
中图分类号:
R1 [预防医学、卫生学];
学科分类号:
1004 ;
120402 ;
摘要:
We provide the first empirical evidence on the direct link between locus of control and self-control, and how they interact in explaining a range of health outcomes. Using rich Australian survey data, we find that, while the two traits are distinct constructs, a greater internal locus of control is associated with higher self-control. The association between locus of control and health is reduced once we control for self-control, suggesting that selfcontrol mediates at least part of this relationship. Finally, an internal locus of control amplifies the beneficial effects of self-control particularly for physical health.