Prediction of leisure-time exercise behavior: a path analysis (LISREL V) model.

Area of Science:

• Behavioral Science
• Psychology
• Health Promotion

Background:

• Understanding the determinants of regular physical activity is crucial for public health.
• Habit formation plays a significant role in maintaining exercise behaviors.
• Previous research has explored various psychological factors influencing physical activity.

Purpose of the Study:

• To investigate the relationships between subjective norm, attitude, habit, intention, and future physical activity behaviors.
• To model the direct and indirect influences of these factors on exercise.
• To clarify the dynamics of exercise intention and behavior among employees.

Main Methods:

• A random sample of 136 University of Toronto employees participated.
• Leisure-time exercise behavior was measured at two time points: 3 weeks (proximal) and 2 months (distal) after intentions were stated.
• Path analysis using LISREL was employed to analyze the data.

Main Results:

• Intention was directly influenced by habit and attitude.
• Proximal behavior (3 weeks) was predicted solely by habit.
• Distal behavior (2 months) was explained by a combination of intention and proximal behavior.
• Subjective norm did not significantly predict intention or behavior.

Conclusions:

• Habit is a strong determinant of exercise behavior, influencing both intention and immediate action.
• Attitude also plays a direct role in shaping exercise intention.
• The study highlights the importance of habit formation in sustaining physical activity.
• Subjective norm appears to be a less influential factor in this specific context.