The aim of the master’s thesis was to examine the relationship between the level and intensity of
physical activity and selected aspects of mental health, personality traits, and stress-coping
strategies among students. The study is based on contemporary biopsychosocial approaches
that view physical activity as an important factor of mental health. At the same time, it
emphasizes that its effects are not the same for all individuals but depend on exercise intensity,
context, and individual characteristics.
The study was designed as a quantitative cross-sectional research. Data were collected in a
student population using standardized questionnaires measuring physical activity, mental
health, personality traits, and coping strategies. The analysis included correlation analyses and
comparisons between less and more physically active students.
The results showed that physical activity was not equally associated with all indicators of mental
health. Statistically significant associations were found mainly for life satisfaction, psychological
resilience, perceived stress, and certain personality traits, such as extraversion and neuroticism.
Higher exercise intensity was associated with a more favorable psychological profile. In contrast,
increasing the amount of physical activity beyond the recommended level did not lead to
additional pronounced psychological benefits. Comparisons between less and more physically
active students also revealed mostly no statistically significant differences, suggesting that the
effects of physical activity are not linear.
The findings highlight that physical activity is an important but not universal factor of mental
health. Its effects are related to exercise intensity and quality, as well as individual personality
characteristics. Limitations of the study include its cross-sectional design and the use of self-
report questionnaires, which limit the generalizability of the results. Nevertheless, the thesis
contributes to a better understanding of the relationship between physical activity and mental
health among students and provides a basis for future research and practical approaches to
promoting physical activity.
|