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Titel: Health Behavior Change in Older Adults: Testing the Health Action Process Approach at the Inter- and Intraindividual Level
VerfasserIn: Bierbauer, Walter
Inauen, Jennifer
Schaefer, Sabine
Kleemeyer, Maike Margarethe
Lüscher, Janina
König, Claudia
Tobias, Robert
Kliegel, Matthias
Ihle, Andreas
Zimmerli, Lukas
Holzer, Barbara M.
Siebenhuener, Klarissa
Battegay, Edouard
Schmied, Christian
Scholz, Urte
Sprache: Englisch
Titel: Applied Psychology: Health and Well-Being
Bandnummer: 9
Heft: 3
Seiten: 324–348
Verlag/Plattform: International Association of Applied Psychology
Erscheinungsjahr: 2017
Freie Schlagwörter: aging
health behavior change
intensive longitudinal methods
medication adherence
physical activity
within-person
DDC-Sachgruppe: 796 Sport
Dokumenttyp: Journalartikel / Zeitschriftenartikel
Abstract: Background: Health behavior change theories usually claim to be universally and individually applicable. Most research has tested behavior change theories at the interindividual level and within young-to-middle-aged populations. However, associations at the interindividual level can differ substantially from associations at the intraindividual level. This study examines the applicability of the Health Action Process Approach (HAPA) at the inter- and the intraindividual level among older adults. Methods: Two intensive longitudinal studies examined the HAPA model covering two different health behaviors and two different time spans: Study 1 (physical activity, N = 52 9 6 monthly observations) and Study 2 (medication adherence, N = 64 9 30 daily observations). The HAPA constructs (risk awareness, outcome expectancy, self-efficacy, intention, action planning, action control), and self-reported behaviors were assessed. Results: Overall, at the interindividual level, results of both studies largely confirmed the associations specified by the HAPA. At the intraindividual level, results were less in line with the HAPA. Only action control emerged as consistent predictor of behavior. Conclusions: This study emphasises the importance of examining health behavior change theories at both, the inter- and the intraindividual level.
DOI der Erstveröffentlichung: 10.1111/aphw.12094
URL der Erstveröffentlichung: https://doi.org/10.1111/aphw.12094
Link zu diesem Datensatz: urn:nbn:de:bsz:291--ds-363249
hdl:20.500.11880/32990
http://dx.doi.org/10.22028/D291-36324
ISSN: 1758-0854
1758-0846
Datum des Eintrags: 1-Jun-2022
Bezeichnung des in Beziehung stehenden Objekts: Supporting Information
In Beziehung stehendes Objekt: https://iaap-journals.onlinelibrary.wiley.com/action/downloadSupplement?doi=10.1111%2Faphw.12094&file=aphw12094-sup-0001-TableS1-S5.docx
Fakultät: HW - Fakultät für Empirische Humanwissenschaften und Wirtschaftswissenschaft
Fachrichtung: HW - Sportwissenschaft
Professur: HW - Prof. Dr. Sabine Schäfer
Sammlung:SciDok - Der Wissenschaftsserver der Universität des Saarlandes

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