Final answer:
Jean Watson's nursing theory was influenced by nursing, psychology, and philosophical writers, but not medical writers. Her work incorporates insights from Existentialists, Pragmatists, and Feminist theoreticians, focusing on the caring interactions in nursing. Developmental psychologists study three domains: physical, cognitive, and social-emotional.
Step-by-step explanation:
Jean Watson did not include medical writers when developing her theory. Her theoretical work in nursing was heavily influenced by the writings of other disciplines, including nursing writers, psychology writers, and philosophical writers. Watson's theory is known for its holistic approach to patient care, emphasizing the caring relationship between nurse and patient. Some of the philosophical backgrounds she drew from include Existentialists, who emphasized the importance of human emotions, and Pragmatists, who recognized the limitations of human reason. Additionally, Watson's work was informed by Feminist theoreticians, who argued against previous theories' biases and pointed to their deluded perspectives.
In the context of developmental psychology, the three domains of human growth and development are typically classified as physical, cognitive, and social-emotional domains. Any other domain would not be considered one of the main areas studied by developmental psychologists.