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Differential effects of planning and self-efficacy on fruit and vegetable consumption

Differential effects of planning and self-efficacy on fruit and vegetable consumption


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Prüfsumme: MD5:896ebfcbaec136ec9dd45ae437ae1a72

RICHERT, Jana, Tabea REUTER, Amelie U. WIEDEMANN, Sonia LIPPKE, Jochen Philipp ZIEGELMANN, Ralf SCHWARZER, 2010. Differential effects of planning and self-efficacy on fruit and vegetable consumption. In: Appetite. 54(3), pp. 611-614. ISSN 0195-6663. eISSN 1095-8304

@article{Richert2010Diffe-10443, title={Differential effects of planning and self-efficacy on fruit and vegetable consumption}, year={2010}, doi={10.1016/j.appet.2010.03.006}, number={3}, volume={54}, issn={0195-6663}, journal={Appetite}, pages={611--614}, author={Richert, Jana and Reuter, Tabea and Wiedemann, Amelie U. and Lippke, Sonia and Ziegelmann, Jochen Philipp and Schwarzer, Ralf} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/10443"> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-25T09:17:42Z</dc:date> <dc:contributor>Schwarzer, Ralf</dc:contributor> <dc:contributor>Richert, Jana</dc:contributor> <dc:creator>Lippke, Sonia</dc:creator> <dc:creator>Ziegelmann, Jochen Philipp</dc:creator> <dc:format>application/pdf</dc:format> <dcterms:rights rdf:resource="http://nbn-resolving.org/urn:nbn:de:bsz:352-20140905103416863-3868037-7"/> <dc:creator>Reuter, Tabea</dc:creator> <dc:creator>Schwarzer, Ralf</dc:creator> <dcterms:bibliographicCitation>First publ. in: Appetite 54 (2010), 3, pp. 611-614</dcterms:bibliographicCitation> <dcterms:abstract xml:lang="eng">To change dietary behaviors, people must be motivated to do so. But intentions often do not translate into behavior. Strategic planning (as a mediator) is expected to move people from intention to action. However, individuals who lack perceived self-efficacy might fail to apply their plans when encountering challenging situations. Thus, self-efficacy might operate as a moderator variable when it comes to studying the mediator effects of planning on behaviors. This study examines the interactive role of planning and self-efficacy in the context of dietary changes. A longitudinal sample of 411 employees was surveyed twice in terms of their fruit and vegetable consumption over a 4-week interval. Intentions, planning, and fruit and vegetable consumption were specified as a mediator chain with self-efficacy as a moderator at two stages of the putative change process. Baseline behavior served as a covariate in the model. Intentions were translated into dietary behavior by planning. Self-efficacy moderated this mediation at the second stage, reflected by a planning × self-efficacy interaction on fruit and vegetable consumption. The strength of the mediated effect increased along with levels of self-efficacy. Individuals with very low self-efficacy did not benefit from planning. If a person lacks self-efficacy, planning does not seem to translate intentions into fruit and vegetable consumption.</dcterms:abstract> <dc:contributor>Ziegelmann, Jochen Philipp</dc:contributor> <dc:contributor>Wiedemann, Amelie U.</dc:contributor> <dc:language>eng</dc:language> <dc:contributor>Reuter, Tabea</dc:contributor> <dc:creator>Wiedemann, Amelie U.</dc:creator> <dc:creator>Richert, Jana</dc:creator> <dc:contributor>Lippke, Sonia</dc:contributor> <dcterms:issued>2010</dcterms:issued> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-25T09:17:42Z</dcterms:available> <dcterms:title>Differential effects of planning and self-efficacy on fruit and vegetable consumption</dcterms:title> <dc:rights>deposit-license</dc:rights> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/10443"/> </rdf:Description> </rdf:RDF>

Dateiabrufe seit 01.10.2014 (Informationen über die Zugriffsstatistik)

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