Who is known for the Behavioral Systems Model in nursing?

The Behavioral Systems Model in nursing was developed by Dorothy Johnson. This model emphasizes the importance of the patient's behavior as a system that can be assessed and adjusted to promote health, well-being, and adaptation. Johnson's framework identifies various subsystems within individuals, such as the attachment, achievement, and sexual subsystems, which interact to influence overall health. By focusing on the behavioral aspects of patients, the model aids nurses in understanding how to support patients in achieving optimal functioning.

This model contrasts with the approaches of other nursing theorists. Virginia Henderson is known for her definition of nursing and the 14 fundamental needs of the patient, which focuses more on the basic human needs rather than behavioral systems. Florence Nightingale is celebrated for her environmental theory, which emphasizes the nurse's role in managing the environment to improve patient outcomes. Patricia Benner, on the other hand, is known for her perspectives on skill acquisition in nursing and the development of clinical expertise, not specifically behavioral systems. Each of these theorists has made significant contributions to nursing theory, but it is Dorothy Johnson who specifically articulated the Behavioral Systems Model.