Description

Essentials of Health Behavior: Social and Behavioral Theory in Public Health is an introductory textbook that explains how individual, social, cultural, and environmental factors influence health behaviors and how these concepts can be applied to public health practice. It is designed for students and professionals in public health, health education, health promotion, nursing, and related healthcare fields.

The book introduces major social and behavioral science theories used to understand why people make certain health choices and how public health professionals can design effective interventions. It emphasizes that health behaviors are shaped not only by personal knowledge and motivation but also by family, communities, social networks, culture, policies, and broader environmental conditions.

The third edition provides updated discussions of foundational and contemporary health behavior theories and demonstrates how these theories can guide the development, implementation, and evaluation of health promotion programs. It connects theoretical concepts with practical public health applications, helping learners translate behavioral science into real-world interventions.