Theoretical Basis for Nursing, 4th Edition The 4th Edition of Theoretical Basis for Nursing is an essential resource for graduate nursing programs, offering the most contemporary and concise nursing theory textbook available. This comprehensive guide covers the historical development of nursing theory, in-depth assessments of concept and theory development, as well as evaluations of middle-range theories. It also explores shared theories from various disciplines, including sociology, behavioral sciences, and biomedical sciences, with a strong focus on the practical application of theory in nursing practice. Key features of this edition include real-world case studies and end-of-chapter summaries, reinforcing core concepts and ensuring a thorough understanding. Whether you're studying nursing theory for the first time or revisiting key principles, this text provides the tools you need to excel in the field.