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Applying the theory of planned behavior to physical activity: The moderating role of mental toughness
journal contribution
posted on 2015-01-01, 00:00 authored by T E Hannan, Robyn MoffittRobyn Moffitt, D L Neumann, P R ThomasThis study explored whether mental toughness, the capacity to maintain performance under pressure, moderated the relation between physical activity intentions and subsequent behavior. Participants (N = 117) completed the Mental Toughness Index and a theory of planned behavior questionnaire. Seven days later, physical activity was assessed using the International Physical Activity Questionnaire. Attitudes, subjective norms, and perceived behavioral control explained substantial variance (63.1%) in physical activity intentions. Intentions also significantly predicted physical activity behavior. The simple slopes analyses for the moderation effect revealed a nonsignificant intention-behavior relation at low levels of mental toughness. However, intentions were significantly and positively related to physical activity when mental toughness was moderate or high, suggesting that the development of a mentally tough mindset may reduce the gap between behavior and physical activity intention. Future research is needed to confirm these findings and apply them in the design of mental toughness interventions to facilitate physical activity engagement.
History
Journal
Journal of Sport and Exercise PsychologyVolume
37Issue
5Pagination
514 - 522Publisher DOI
ISSN
0895-2779eISSN
1543-2904Publication classification
C1.1 Refereed article in a scholarly journalUsage metrics
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Keywords
Social SciencesScience & TechnologyLife Sciences & BiomedicineHospitality, Leisure, Sport & TourismPsychology, AppliedPsychologySport SciencesSocial Sciences - Other Topicsintentionsexercisehealthmental toughnessQUESTIONNAIREMAINTENANCEPERCEPTIONSRELIABILITYVALIDATIONVALIDITYTESTSMODELAUSTRALIAN FOOTBALLERSPERFORMERSSPORTATTITUDESEducation
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