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Models accounting for intention-behavior discordance in the physical activity domain: a user’s guide, content overview, and review of current evidence

There is a growing concern among researchers with the limited effectiveness and yet subsequent stagnation of theories applied to physical activity (PA). One of the most highlighted areas of concern is the established gap between intention and PA, yet the considerable use of models that assume intent...

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Detalles Bibliográficos
Autores principales: Rhodes, Ryan E, Yao, Christopher A
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4328062/
https://www.ncbi.nlm.nih.gov/pubmed/25890238
http://dx.doi.org/10.1186/s12966-015-0168-6
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author Rhodes, Ryan E
Yao, Christopher A
author_facet Rhodes, Ryan E
Yao, Christopher A
author_sort Rhodes, Ryan E
collection PubMed
description There is a growing concern among researchers with the limited effectiveness and yet subsequent stagnation of theories applied to physical activity (PA). One of the most highlighted areas of concern is the established gap between intention and PA, yet the considerable use of models that assume intention is the proximal antecedent of PA. The objective of this review was to: 1) provide a guide and thematic analysis of the available models that include constructs that address intention-behavior discordance and 2) highlight the evidence for these structures in the PA domain. A literature search was conducted among 13 major databases to locate relevant models and PA studies published before August 2014. Sixteen models were identified and nine overall themes for post-intentional constructs were created. Of the 16 models, eight were applied to 36 PA studies. Early evidence supported maintenance self-efficacy, behavioral regulation strategies, affective judgments, perceived control/opportunity, habit, and extraversion as reliable predictors of post-intention PA. Several intention-behavior discordance models exist within the literature, but are not used frequently. Further efforts are needed to test these models, preferably with experimental designs. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1186/s12966-015-0168-6) contains supplementary material, which is available to authorized users.
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spelling pubmed-43280622015-02-15 Models accounting for intention-behavior discordance in the physical activity domain: a user’s guide, content overview, and review of current evidence Rhodes, Ryan E Yao, Christopher A Int J Behav Nutr Phys Act Review There is a growing concern among researchers with the limited effectiveness and yet subsequent stagnation of theories applied to physical activity (PA). One of the most highlighted areas of concern is the established gap between intention and PA, yet the considerable use of models that assume intention is the proximal antecedent of PA. The objective of this review was to: 1) provide a guide and thematic analysis of the available models that include constructs that address intention-behavior discordance and 2) highlight the evidence for these structures in the PA domain. A literature search was conducted among 13 major databases to locate relevant models and PA studies published before August 2014. Sixteen models were identified and nine overall themes for post-intentional constructs were created. Of the 16 models, eight were applied to 36 PA studies. Early evidence supported maintenance self-efficacy, behavioral regulation strategies, affective judgments, perceived control/opportunity, habit, and extraversion as reliable predictors of post-intention PA. Several intention-behavior discordance models exist within the literature, but are not used frequently. Further efforts are needed to test these models, preferably with experimental designs. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1186/s12966-015-0168-6) contains supplementary material, which is available to authorized users. BioMed Central 2015-02-07 /pmc/articles/PMC4328062/ /pubmed/25890238 http://dx.doi.org/10.1186/s12966-015-0168-6 Text en © Rhodes and Yao; licensee BioMed Central. 2015 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
spellingShingle Review
Rhodes, Ryan E
Yao, Christopher A
Models accounting for intention-behavior discordance in the physical activity domain: a user’s guide, content overview, and review of current evidence
title Models accounting for intention-behavior discordance in the physical activity domain: a user’s guide, content overview, and review of current evidence
title_full Models accounting for intention-behavior discordance in the physical activity domain: a user’s guide, content overview, and review of current evidence
title_fullStr Models accounting for intention-behavior discordance in the physical activity domain: a user’s guide, content overview, and review of current evidence
title_full_unstemmed Models accounting for intention-behavior discordance in the physical activity domain: a user’s guide, content overview, and review of current evidence
title_short Models accounting for intention-behavior discordance in the physical activity domain: a user’s guide, content overview, and review of current evidence
title_sort models accounting for intention-behavior discordance in the physical activity domain: a user’s guide, content overview, and review of current evidence
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4328062/
https://www.ncbi.nlm.nih.gov/pubmed/25890238
http://dx.doi.org/10.1186/s12966-015-0168-6
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