Dissertations and Theses @ UNI
Availability
Open Access Thesis
Keywords
Exercise for older people--Iowa; Exercise for older people; Iowa; Academic theses;
Abstract
Physical activity can be a large contributor to increasing strength and independent living of older adults, and it is a necessity to find ways to increase activity levels in this age group (i.e., aged 50 and above). Different theories currently exist that attempt to explain and change exercise behavior of individuals. The Transtheoretical Model (TTM) is one such model that utilizes stages of change to help people increase physical activity. The purpose of the study was to investigate whether two components of the TTM, decisional balance and self-efficacy, can predict stage of change in older individuals (aged 50 and above). It was hypothesized that these two variables will predict stage of change. Also, it was investigated whether physical activity levels differ based on stage of change. It was hypothesized that stage of change will predict levels of physical activity. Quantitative research methodology was used in the study. Questionnaires were distributed at local retirement facilities, gyms, recreation centers, and senior centers to individuals aged 50 and above. Questionnaires were filled out and returned to the researcher on the same day. Participants included 100 females and 3 7 males ranging in age from 50 to 96 years old. Results of the analysis supported the hypothesis and found self-efficacy and decisional balance predict stage of change. Also, as stage of change increased so did levels of physical activity. In addition, stage of change was predicted by levels of self-efficacy and decisional balance. These results indicate that the TTM is successful in predicting behavior change in individuals aged 50 and above. Further research on the TTM and physical activity should be conducted not only in this age group but on other moderators such as sex and race/ethnicity, to be able to test the validity of the model for all individuals.
Year of Submission
2010
Degree Name
Master of Arts
Department
School of Health, Physical Education, and Leisure Services
First Advisor
Jennifer Waldron
Second Advisor
Mick Mack
Third Advisor
Larry Hensley
Date Original
2010
Object Description
1 PDF file (82 leaves)
Copyright
©2010 Melodie Alis Kapping
Language
en
File Format
application/pdf
Recommended Citation
Kapping, Melodie Alis, "An Investigation of the Transtheoretical Model in Older Adults" (2010). Dissertations and Theses @ UNI. 3120.
https://scholarworks.uni.edu/etd/3120
Comments
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