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Testing Assumptions of the Physical Activity Adoption and Maintenance Model: A Longitudinal Perspective of the Relationships Between Intentions and Habits on Exercise Adherence

2023-07-09Journal article Open access
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dc.contributor.authorRodrigues, Filipe
dc.contributor.authorTeixeira, Diogo
dc.date.accessioned2024-09-03T13:12:41Z
dc.date.available2024-09-03T13:12:41Z
dc.date.issued2023-07-09
dc.description.abstractIn this study, we aimed to examine empirically the Physical Activity Adoption and Maintenance model (PAAM). We collected data on these variables at baseline (T0) and 6-months later (T1). We recruited 119 participants (42 male, 77 female) aged 18– 81 years old (Mage = 44.89, SD = 12.95). who reported, at baseline, that they exercised an average of 3.76 days per week (SD = 1.33) in training periods lasting 15–60 minutes (M = 38.69; SD = 23.28). We conducted hierarchical multiple regression analysis to test the association between each determinant (intentions, habits, and frequency) and future exercise adherence. We tested four models by entering blocks of predictors according to PAAM assumptions. The variance change (R2 ) between the first and fourth models (ΔR2 = .391) was statistically significant, showing that the fourth model accounted for 51.2% of variance for future exercise adherence, F (6, 112) = 21.631, p < .001, R2 = .73, adjusted R2 = .512. Exercise intention at T1 maintained its significantassociation (p = .021) with exercise frequency at T1 in all tested models. Exercise frequency at T0 was the most significant predictor (p < .01) of future exercise adherence, with past experience the second most significant predictor (p = .013). Interestingly, exercise habits at T1 and T0 did not predict exercise frequency at T1 in the fourth model. Among the variables we studied, having constantly high exercise intentions and high regular exercise frequency are significantly associated with maintaining or increasing regular future exercise behavior.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationRodrigues, F.*, & Teixeira, D. (2023). Testing Assumptions of the Physical Activity Adoption and Maintenance Model: A Longitudinal Perspective of the Relationships Between Intentions and Habits on Exercise Adherence. Perceptual and Motor Skills, 130(5), 2123–2138 https://doi.org/10.1177/00315125231188240pt_PT
dc.identifier.doi10.1177/00315125231188240pt_PT
dc.identifier.issn0031-5125
dc.identifier.urihttp://hdl.handle.net/10400.8/9984
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSagept_PT
dc.relationUIDB/04748/2020pt_PT
dc.relation.publisherversionhttps://journals.sagepub.com/doi/10.1177/00315125231188240pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectPAAMpt_PT
dc.subjectIntentionpt_PT
dc.subjectHabitpt_PT
dc.subjectExercisept_PT
dc.titleTesting Assumptions of the Physical Activity Adoption and Maintenance Model: A Longitudinal Perspective of the Relationships Between Intentions and Habits on Exercise Adherencept_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage2138pt_PT
oaire.citation.issue130pt_PT
oaire.citation.startPage2123pt_PT
oaire.citation.titlePerceptual and Motor Skillspt_PT
oaire.citation.volume5pt_PT
person.familyNameRodrigues
person.givenNameFilipe
person.identifier613329
person.identifier.ciencia-id9B18-7FE1-74AF
person.identifier.orcid0000-0003-1327-8872
person.identifier.ridA-8152-2019
person.identifier.scopus-author-id57206270107
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication661e2126-79f7-445a-bda0-eb4c9d0bb0e2
relation.isAuthorOfPublication.latestForDiscovery661e2126-79f7-445a-bda0-eb4c9d0bb0e2

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