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Published on: November 11, 2022
Self-concept and physical activity in athletes with physical disabilities
Jeffrey J Martin1, Laurel Whalen
1Division of Kinesiology, Health and Sport Studies,Wayne State University, Detroit, MI 48301, USA. aa3975@wayne.edu
Background:
Few researchers have examined multi-dimensional physical self-concept among athletes with disabilities despite extensive evidence indicating the value of such an approach.
Objective:
To describe multidimensional self-concept and to predict both physical activity (PA) and self-esteem using various dimensions of physical self-concept (e.g., endurance, strength).
Methods:
The study was a one-time cross-sectional design involving self-report questionnaires. Participants (n = 50) were adolescents and adult athletes with physical disabilities (M age = 26.5, SD = 10.1) who completed the short version of the Physical Self-Description Questionnaire (PSDQ-S).
Results:
Athletes reported neutral to positive perceptions of multidimensional physical self-concept (M's ranging from 3.3 to 5.9 of 6). Using multiple regression analyses, we were able account for 29 and 47 percent of the variance in global self-concept and PA, respectively.
Conclusions:
Global physical self-concept and strength self-concept were important in predicting global self-concept and PA, respectively. These findings support the promotion of weight training programs specifically and PA programs more generally for people with disabilities.
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Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...

