Research Article

Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students

Volume: 8 Number: 3 September 28, 2025
TR EN

Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students

Abstract

The aim of this study is to examine the relationship between university students' nutritional knowledge levels and their nutritional and exercise behaviours, and to evaluate the results. The sample of the study consists of a total of 502 male and female students enrolled at Osmaniye Korkut Ata University in the 2024-2025 academic year. The Nutrition-Exercise Behaviour Scale was developed by Yurt and Yıldız (2016). This scale is a 5-point Likert scale with a total of 45 items. In the original study of the scale, the Cronbach's alpha coefficient was found to be 0.85. In the sub-dimensions of the scale, Cronbach's alpha values were found to be 0.61 for Psychological (Dependent) Eating Behaviour, 0.62 for Healthy Eating-Exercise Behaviour, 0.68 for Unhealthy Eating-Exercise Behaviour, and 0.73 for Meal Regularity (Yurt & Yıldız, 2016). Kolmogorov-Smirnov and Shapiro-Wilk normality tests were performed to test the normality of the total scores of BEDÖ and its subscales. For both tests, the p-values for both BEDÖ and its subscales were less than 0.05. As a result, no significant relationship was found between the total scores of the Psychological (Addictive) Eating Behaviour subscale and the Healthy Eating-Exercise Behaviour and Meal Schedule subscales. However, there was a strong positive relationship between the total scores of the Psychological (Addictive) Eating Behaviour subscale and the Unhealthy Eating-Exercise Behaviour subscale. An individual's Psychological (Addictive) Eating Behaviour and Unhealthy Nutrition-Exercise Behaviour tend to increase or decrease simultaneously.

Keywords

Supporting Institution

Yok

Ethical Statement

Ethical Approval Information Ethics Committee: Osmaniye Korkut Ata University Health Sciences Research Ethics Committee Date of Approval: 26 March 2025 Approval Number: E-58565088-100-227615

References

  1. Aksoydan, E., & Çakır, N. (2011). Evaluation of nutrition habits, physical activity levels and body mass ındexes of adolescents. Gülhane Medical Journal, 53, 264-270
  2. American College of Sports Medicine Position Stand. (1998). Quantity and quality of exercise recommended to improve and maintain cardiorespiratory and muscular fitness and flexibility in healthy adults. Medicine & Science in Sports & Exercise, 30, 975-991.
  3. Aslan, Ş. (2019). The effect of pilates on body composition in women. Inonu University Journal of Physical Education and Sports Sciences, 6(1), 24-35.
  4. Beaudry, K. M., Ludwa, I. A., Thomas, A. M., Ward, W. E., Falk, B., & Josse, A. R. (2019). First-year university is associated with greater body weight, body composition and adverse dietary changes in males than females. PloS one, 14(7), e0218554. https://doi.org/10.1371/journal.pone.0218554
  5. Bek, N. (2008). Physical activity ınformation service. T.C. Ministry of Health. Ankara.
  6. Blacklock, R. E., Rhodes, R. E., & Brown, S. G., (2007). The relationship between regular walking, physical activity and health-related quality of life. Journal of Physical Activity and Health, 4, 138-152. https://doi.org/10.1123/jpah.4.2.138
  7. Bulut, S. (2013). A social determinant of health; physical activity. Turkish Journal of Hygiene and Experimental Biology, 70(4), 205-214. https://doi.org/10.5505/TurkHijyen.2013.67442
  8. Chen, H., & Jackson, T. (2008). Prevalence and sociodemographic correlates of eating disorder endorsements among adolescents and young adults from China. European Eating Disorders Review: The Professional Journal of the Eating Disorders Association, 16(5), 375-385. https://doi.org/10.1002/erv.837

Details

Primary Language

English

Subjects

Physical Activity and Health, Sports Nutrition

Journal Section

Research Article

Early Pub Date

September 26, 2025

Publication Date

September 28, 2025

Submission Date

August 2, 2025

Acceptance Date

September 4, 2025

Published in Issue

Year 2025 Volume: 8 Number: 3

APA
Yiğit, Ş. (2025). Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students. Mediterranean Journal of Sport Science, 8(3), 632-644. https://doi.org/10.38021/asbid.1756933
AMA
1.Yiğit Ş. Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students. MJSS. 2025;8(3):632-644. doi:10.38021/asbid.1756933
Chicago
Yiğit, Şıhmehmet. 2025. “Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students”. Mediterranean Journal of Sport Science 8 (3): 632-44. https://doi.org/10.38021/asbid.1756933.
EndNote
Yiğit Ş (September 1, 2025) Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students. Mediterranean Journal of Sport Science 8 3 632–644.
IEEE
[1]Ş. Yiğit, “Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students”, MJSS, vol. 8, no. 3, pp. 632–644, Sept. 2025, doi: 10.38021/asbid.1756933.
ISNAD
Yiğit, Şıhmehmet. “Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students”. Mediterranean Journal of Sport Science 8/3 (September 1, 2025): 632-644. https://doi.org/10.38021/asbid.1756933.
JAMA
1.Yiğit Ş. Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students. MJSS. 2025;8:632–644.
MLA
Yiğit, Şıhmehmet. “Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students”. Mediterranean Journal of Sport Science, vol. 8, no. 3, Sept. 2025, pp. 632-44, doi:10.38021/asbid.1756933.
Vancouver
1.Şıhmehmet Yiğit. Examination of the Relationships Between Nutritional Knowledge Levels and Nutritional and Exercise Behaviors of University Students. MJSS. 2025 Sep. 1;8(3):632-44. doi:10.38021/asbid.1756933

27208

Mediterranean Journal of Sport Science (MJSS) is licensed under a Creative Commons Attribution 4.0 International License CC BY-NC 4.0 .

2624526366