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The purpose of this study employed the theory of planned behavior as a research framework to analyze the explanatory power of exercise attitude, subjective norms, and perceived behavioral control on exercise intention among older adults and to obtain insight on exercise behavior among older adults. The study used Ajzen's theory of planning behavior as a basis to compile the "Exercise Behavior Intention Questionnaire of the Older Adults." Results showed that there were significant differences were detected in the exercise intentions of older adults with different subjective norms and perceived behavioral control. This indicated that older adults of greater age have a greater need for companionship from family members and stronger subjective norms. In addition, exercise attitude, subjective norms, and perceived behavioral control explained the variance in exercise intention among older adults, verifying the positive explanatory power of these variables on exercise intention in older adults. The study concluded that the theory of planned behavior, improving older adults' exercise attitude alone was insufficient for increasing their exercise behavior intention. In particular, older adults of greater age had greater needs for social support from the main groups, and they required encouragement to enhance their self-efficacy and confidence. [ABSTRACT FROM AUTHOR]

The purpose of this study employed the theory of planned behavior as a research framework to analyze the explanatory power of exercise attitude, subjective norms, and perceived behavioral control on exercise intention among older adults and to obtain insight on exercise behavior among older adults. The study used Ajzen's theory of planning behavior as a basis to compile the "Exercise Behavior Intention Questionnaire of the Older Adults." Results showed that there were significant differences were detected in the exercise intentions of older adults with different subjective norms and perceived behavioral control. This indicated that older adults of greater age have a greater need for companionship from family members and stronger subjective norms. In addition, exercise attitude, subjective norms, and perceived behavioral control explained the variance in exercise intention among older adults, verifying the positive explanatory power of these variables on exercise intention in older adults. The study concluded that the theory of planned behavior, improving older adults' exercise attitude alone was insufficient for increasing their exercise behavior intention. In particular, older adults of greater age had greater needs for social support from the main groups, and they required encouragement to enhance their self-efficacy and confidence. [ABSTRACT FROM AUTHOR]