Who first created the idea of a continuum of care, which later evolved into the term "case management"?

Question

Quizplus · Accepted Answer

The concept of continuum of care originated after WWII to describe the long-term services required for discharged psychiatric patients. The term "case management" first appeared in social welfare literature during the early 1970s. Nightingale, Wald, and social workers were not involved in the creation of the idea of the continuum of care.

Who First Created the Idea of a Continuum of Care