A MULTIDIMENSIONAL SCALING ANALYSIS OF NURSING CARE EPISODES AS PERCEIVED BY ADULT SURGICAL PATIENTS AND PROFESSIONAL NURSES.
Contributors: University of Texas at Austin.
Published: 1989
Number of pages: 316
Subjects: Health Sciences, Nursing.; Health Sciences, Mental Health.; Psychology, Social.
Description: This study investigated the dimensions underlying 17 nursing care episodes, or routine nursing care situations, as perceived by adult surgical patients and professional nurses responsible for the care of these patients. Differences among subjects with regard to the relative importance that they assigned to the dimensions were also studied.

Judgments about the dissimilarity of the nursing care episodes were made by 35 patients and 19 nurses. An additional 14 patients and 14 nurses rated the episodes on 10 attribute rating scales. Patients' and nurses' dissimilarity data were analyzed separately with nonmetric multidimensional scaling (MDS) procedures. Subjects' attribute ratings were regressed over the MDS solutions using multiple regression techniques in order to interpret the dimensions of the MDS configurations.

Two three-dimensional MDS models were chosen to represent patients' and nurses' perceptions. Structural symbolic interactionism was used to interpret the models. Patients appeared to judge the episodes based on the following attributes: the participation or involvement required of that patient, the nursing knowledge/skill needed by the nurse, and whether the episodes involved pain or gave the patient information. These dimensions were named: Personal Participation/Significance, Nursing Knowledge/Skill, and Instrumental versus Informational Nursing Care Episodes. Nurses appeared to use the following attributes in their judgments: whether the episode helped the patient gain independence, the nursing knowledge/skill needed, and the degree to which the nurse could individualize the episode for the patient. These dimensions were named: Patient Independence, Nursing Knowledge/Skill, and Individualized versus Generalized Nursing Care Episodes. Compared to nurses, patients had a more complex view of their involvement in the episodes, emphasizing the activities performed and the personal significance of the episodes. Nurses stressed the physical activities that promoted patient independence.

An analysis of patterns of dimensional salience suggested that patients who emphasized Personal Participation/Significance tended to receive more doses of analgesics and tended to be under 30 years old, but these differences were not statistically significant. Nurses' patterns of dimensional salience indicated that nurses with the least nursing experience emphasized the Patient Independence dimension.
Notes: Source: Dissertation Abstracts International, Volume: 50-06, Section: B, page: 2337.

Thesis (PH.D.)--THE UNIVERSITY OF TEXAS AT AUSTIN, 1989.

School code: 0227.