The theory of planned behavior and exercise: Evidence for the mediating and moderating roles of planning on intention-behavior relationships

被引：146

作者：

Norman, P ^{[1
]}

Conner, M

机构：

[1] Univ Sheffield, Dept Psychol, Sheffield S10 2TP, S Yorkshire, England

[2] Univ Leeds, Inst Psychol Sci, Leeds LS2 9JT, W Yorkshire, England

来源：

JOURNAL OF SPORT & EXERCISE PSYCHOLOGY | 2005年 / 27卷 / 04期

关键词：

health behavior; social cognition model; motivational phase;

D O I：

10.1123/jsep.27.4.488

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

Two studies on the Theory of Planned Behavior (TPB) and exercise behavior are reported that consider the mediating and moderating effects of planning on intention-behavior relationships. Undergraduate students (N = 125 and N = 102) completed questionnaires assessing TPB constructs, planning, and past exercise behavior. The TPB was highly predictive of exercise intentions (R 2 =.37 and .62) and future behavior (R-2 =.43 and .49) assessed at 2 weeks (Study 1) and 1 week (Study 2) follow-up. Planning was found to mediate the impact of intention on future behavior (Study 2) and to moderate the intention/behavior relationship (both studies). The results are discussed in relation to recent models of health behavior that focus on the volitional (i.e., postdecisional) phase of health behavior.

引用

页码：488 / 504

页数：17

共 29 条

[11] Maintaining a healthy diet: Effects of personality and self-reward versus self-punishment on commitment to and enactment of self-chosen and assigned goals [J].