摘要：AbstractThe aim of the study was to investigate any possible correlations within sample's eating, smoking and exercise habits, and their weekly physical activity involvement. The sample consisted of 195 cadets of the Hellenic Naval Academy (180 men, 15 women), between the ages of 18-24 (Mage=19.7,SD=1.38). They completed the Greek versions of the Theory of Planned Behavior questionnaire for each behavior. Results indicated negative correlations between smoking behavior, exercising, and eating healthy behaviors. Additionally, youngest cadets reported healthier eating and exercise habits than their colleagues. Overall, results shine some light on crucial and important aspects of prediction of intentions among healthy and unhealthy behaviors of military personnel.
