Hale and Hearty Policies: How Psychological Science Can Create and Maintain Healthy Habits

Area of Science:

• Behavioral Science
• Health Policy
• Psychological Science

Background:

• The U.S. Government aims to improve national health (e.g., Healthy People 2020), but progress is hindered by common behavioral challenges.
• Key challenges include insufficient motivation, difficulty translating intentions into action, persistent unhealthy habits, and maintaining new healthy behaviors.

Purpose of the Study:

• To propose innovative, evidence-based policies grounded in psychological science.
• To address specific challenges hindering individuals' ability to adopt and sustain healthy behaviors.
• To enhance the likelihood of achieving national health improvement goals.

Main Methods:

• Leveraging advances in psychological science to inform policy development.
• Designing interventions to target motivation, intention-action gaps, habit interference, and behavior maintenance.
• Focusing on evidence-based strategies for practical implementation.

Main Results:

• Identified key psychological barriers to health behavior change.
• Developed policy recommendations to overcome these barriers.
• Anticipated enhanced capacity for individuals to initiate and maintain healthy practices.

Conclusions:

• Psychological science offers effective solutions to persistent health behavior challenges.
• Implementation of these evidence-based policies can significantly improve national health.
• A focus on behavioral science is crucial for achieving public health objectives.