Community and Public Health Nursing

The 4th Edition of Community and Public Health Nursing: Evidence for Practice, authored by Rosanna DeMarco and Judith Healey-Walsh, is a textbook for nursing students and community and public health nurses. The work trains students to apply the nursing process directly to populations rather than individuals.

The content emphasizes population-focused nursing care through structured care planning and systematic clinical decision-making. By shifting focus toward aggregate health outcomes, the material prepares clinicians to address needs across diverse community and public health settings.

A primary feature of this edition is its reliance on evidence-based practice to guide quality performance improvements. This framework equips learners to implement data-supported interventions in professional health contexts.