What was the theorist’s motivation behind writing the theory? There are many theories that could be applied to these specialties. For example, Betty Neuman’s Systems Model (Butts & Rich, 2011, p. 429-430) has been widely used to guide nursing care in many practice settings.

What was the theorist’s motivation behind writing the theory? There are many theories that could be applied to these specialties. For example, Betty Neuman’s Systems Model (Butts & Rich, 2011, p. 429-430) has been widely used to guide nursing care in many practice settings.