thesisThe psychiatric head nurse is considered the key to the quality of nursing care given on the psychiatric unit. She holds a uniquely influential position on the unit had has a decided effect upon the conditions which exist there. She is directly responsible for the nursing care given on her unit by nursing service personnel. The increasing complexity of medical practice has necessitated change in nursing care. These changes have increased the difficulty of coordinating the activities on the unit and have resulted in more responsibilities for the psychiatric head nurse role and add to the confusion and uncertainty which surrounds the functional role of this position. Studies concerned with the head nurse and the psychiatric head nu...