Is There an Association between Health Risk Behaviours and Academic Achievement among University Students?

Catriona Kar Yuen Ong, Melinda J. Hutchesson, Amanda J. Patterson and Megan C. Whatnall
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Catriona Kar Yuen Ong: School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, NSW 2308, Australia
Melinda J. Hutchesson: School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, NSW 2308, Australia
Amanda J. Patterson: School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, NSW 2308, Australia
Megan C. Whatnall: School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, NSW 2308, Australia

IJERPH, 2021, vol. 18, issue 16, 1-14

Abstract: University students have high rates of health risk behaviours, and these may be predictive of academic success. This cross-sectional study aimed to determine the association between individual and multiple health risk behaviours and academic achievement in a sample of Australian university students. Data from the University of Newcastle Student Healthy Lifestyle Survey 2019 were used. Health risk behaviours (diet, physical activity, sitting time, sleep, alcohol consumption, smoking) were assessed, and total number of risk factors calculated. Academic achievement was assessed using self-reported grade point average (GPA). The association between health risk behaviours and GPA was explored using linear regression, adjusted for socio-demographic and student characteristics. The sample included 1543 students (mean age 25.0 ± 7.9 years, 70.6% female). Lower GPA was associated with not meeting fruit consumption recommendations (? = ?0.203), consuming >1 cup of soft drink/week (? = ?0.307), having takeaway foods ?1 time/week (? = ?0.130), not consuming breakfast daily (? = ?0.261), not meeting sleep recommendations (? = ?0.163), exceeding single occasion alcohol consumption risk (? = ?0.277), smoking (? = ?0.393), and having a higher number of risk factors (? = ?0.105). This study identified modest associations between GPA and health risk behaviours, suggesting that further research is warranted into whether strategies to improve university students’ health could modestly improve their academic achievement.

Keywords: university students; college students; lifestyle risk factors; academic achievement (search for similar items in EconPapers)
JEL-codes: I I1 I3 Q Q5 (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (2)

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