The Development and Psychometric Evaluation of the Exercise Overvaluation Scale

Area of Science:

• Psychology
• Sports Science
• Health Psychology

Background:

• Regular exercise offers numerous health benefits.
• However, excessive reliance on exercise for self-worth may yield adverse psychological effects.
• This highlights a need to understand the construct of exercise overvaluation.

Purpose of the Study:

• To develop and validate a novel scale measuring "exercise overvaluation."
• To examine the relationship between exercise overvaluation, self-esteem, and eating disorder symptoms.
• To assess the psychometric properties of the Exercise Overvaluation Scale.

Main Methods:

• Study 1: Developed a 14-item Exercise Overvaluation Scale using factor analysis with 820 participants.
• Assessed self-esteem, exercise attitudes/behaviors, and eating disorder symptoms.
• Study 2: Validated the scale with 134 university athletes, examining criterion validity and test-retest reliability.

Main Results:

• The Exercise Overvaluation Scale demonstrated good internal consistency, discriminant validity, and convergent validity in Study 1.
• Study 2 confirmed the scale's criterion validity and test-retest reliability in a university athlete population.
• Findings indicate exercise overvaluation is a measurable construct with implications for well-being.

Conclusions:

• The Exercise Overvaluation Scale is a reliable and valid instrument for researchers.
• This scale can aid in understanding the complex interplay between exercise, self-esteem, and mental health outcomes.
• Further research can utilize this tool to explore the negative consequences of exercise overvaluation.