Florence Nightingale’s Environmental Theory
Florence Nightingale’s Environmental Theory is a foundational nursing theory that emphasizes the role of the environment in promoting patient…
Leininger’s Theory of Culture Care Diversity and Universality
Madeleine Leininger’s Theory of Culture Care Diversity and Universality is a foundational model in transcultural nursing, emphasizing the…
Imogene King’s Conceptual System
Imogene King’s Conceptual System is a grand nursing theory that provides a comprehensive framework for understanding human interactions and…
Paterson & Zderad’s Humanistic Nursing Theory
Josephine Paterson and Loretta Zderad’s Humanistic Nursing Theory is a profound and experiential framework that centers on the lived…
Faye Abdellah’s Patient-Centered Nursing Theory
Faye Glenn Abdellah’s Patient-Centered Nursing Theory, also known as the 21 Nursing Problems Theory, revolutionized nursing by shifting the…
Orem’s Self-Care Deficit Theory
Dorothea Orem’s Self-Care Deficit Theory is a foundational framework that emphasizes the nurse’s role in supporting individuals who are unable…
Rogers’ Science of Unitary Human Beings
Martha E. Rogers’ Science of Unitary Human Beings (SUHB) is a visionary nursing theory that redefines how we understand health, healing, and…
Betty Neuman Systems Model: Betty Neuman
Life Story of Betty Neuman Betty Neuman (1924–2022) was a visionary nurse theorist, educator, and mental health advocate whose Neuman Systems…
Theory of Integral Nursing: Barbara Dossey
Barbara Dossey’s Theory of Integral Nursing is a transformative framework that blends science, art, and spirituality to promote healing and…
Cynthia Foronda: Theory of Cultural Humility
The Theory of Cultural Humility is a framework that emphasizes a lifelong commitment to self-evaluation, self-critique, and respectful…
Virginia Henderson: Nursing Need Theory
Virginia Henderson’s Nursing Need Theory is a cornerstone of modern nursing practice, emphasizing the nurse’s role in helping patients achieve…
Peplau’s Theory of Interpersonal Relations
The Theory of Interpersonal Relations, developed by Hildegard Peplau in 1952, is a foundational nursing theory that emphasizes the importance…
Levine’s Conservation Model: Myra Levine
Levine’s Conservation Model, developed by Myra Estrin Levine, is a holistic nursing theory that emphasizes maintaining a patient’s integrity…
Hall’s Care, Core, Cure Theory: Lydia Hall
Lydia E. Hall’s Care, Core, Cure Theory—often called the Three Cs of Nursing is a beautifully structured model that emphasizes holistic,…
Orlando’s Theory of the Deliberative Nursing Process
Ida Jean Orlando’s Theory of the Deliberative Nursing Process is a powerful middle-range theory that emphasizes the nurse’s role in…
Critical Caring Theory: Adeline Falk- Rafael
Adeline Falk-Rafael’s Critical Caring Theory is a mid-range nursing theory that blends Jean Watson’s caring science with critical feminist…
Nola Pender’s Health Promotion Model in Nursing Practice
Nola Pender’s Health Promotion Model (HPM) is a foundational framework in nursing that encourages individuals to take control of their health…
Roy’s Adaptation Model: Sister Callista Roy
Sister Callista Roy’s Adaptation Model is a widely respected nursing theory that views individuals as adaptive systems constantly interacting…
Dorothy E Johnson: Behavioural System Model
Dorothy E. Johnson’s Behavioral System Model is a foundational nursing theory that views patients as complex behavioral systems composed of…
Jean Watson’s Theory of Human Caring
Jean Watson’s Theory of Human Caring also known as Transpersonal Caring Theory is a deeply philosophical and ethical framework that places…
Evolution of Nursing Theories
What Are Nursing Theories? Nursing theories offer frameworks that give shape to the scope of nursing care and practice. These consist of…