Related Experiment Video
Updated: Oct 28, 2025

Author Spotlight: Advancements in 3D Optical Imaging for Comprehensive Body Composition Assessment in Modern Research
Published on: June 7, 2024
Institutional factors associated with college students' healthy physical activity and body composition: A first
Yangyang Deng1, YongJu Hwang1, Sara Campbell1
1Department of Kinesiology, University of Georgia, Athens, Georgia, USA.
Abstract:
Objective: The first aim of this study was to examine changes in freshman college students' health-enhancing physical activity (PA) and body composition across the first semester. Secondly, this study aimed to explore the role of socio-ecological variables on these processes. Methods: A sample of 166 participants (108 females, 58 males, M = 18.14[.96]) completed self-report pre-and posttest data on vigorous PA (VPA), moderate-to-vigorous PA (MVPA), and body mass index (BMI). Results: The results showed a statistically significant increase in BMI, but no statistically significant changes in VPA or MVPA. The findings revealed that our socio-ecological model predicted .71, .39, and .92 percent of the end of the year VPA, MVPA, and BMI, respectively. The findings highlighted the positive role of peer support, positive motivation, and university's Recreational Services on measured healthy behaviors. Conclusions: These findings suggest a need to increase college students' VPA.
More Related Videos
Related Concept Videos
Factors Influencing Attraction II: Physical Attraction
Longitudinal Research
Cross-Sectional Research
Lifestyle Factors and Health
Benefits of Physical Activity
Physical activity, whether through structured exercise or casual activities like walking, biking, or dancing, is a cornerstone of a...
Exercise and Muscle Performance
Endurance exercises
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...
Models of Health Promotion and Illness Prevention II
The agent-host-environment model states that disease results...

