Development of a Diabetes Locus of Control Scale
- 1 December 1987
- journal article
- research article
- Published by SAGE Publications in Psychological Reports
- Vol. 61 (3) , 763-770
- https://doi.org/10.2466/pr0.1987.61.3.763
Abstract
The purpose of the study was to develop a diabetes locus of control scale and to assess its validity and reliability. Factor analysis of the items was conducted utilizing varimax orthogonal rotation. Three factors were identified representing Internal (6 items), Chance (6 items) and Powerful Others (6 items) orientations. The subscales were internally consistent, Cronbach alphas were .75, .77 and .72 for the Internal, Chance, and Powerful Others scales. Test-retest reliabilities were for the subscales, Internal .77, Chance .72, and Powerful Others .66. Criterion-related validity with the Multidimensional Health Locus of Control scale was established. Reading level was at tenth grade. It is recommended that the more specific Diabetes Locus of Control scale be utilized in studies assessing locus of control for diabetics.This publication has 15 references indexed in Scilit:
- Evaluating the Costs and Benefits of Outpatient Diabetes Education and Nutrition CounselingDiabetes Care, 1986
- Understanding and Enhancing Patient Compliance with Diabetic RegimensDiabetes Care, 1985
- Health Beliefs, Compliance, and Control of Diabetes MellitusSouthern Medical Journal, 1985
- Preferences for Treatment Approaches in Medical CareMedical Care, 1984
- Diabetes Mellitus and Its Degenerative Complications: A Prospective Study of 4,400 Patients Observed Between 1947 and 1973Diabetes Care, 1978
- Effect of Multiple Daily Insulin Injections on the Course of Diabetic RetinopathyDiabetes, 1976
- Multidimensional Locus of Control in Prison Inmates1Journal of Applied Social Psychology, 1975
- Activism and Powerful Others: Distinctions within the Concept of Internal-External ControlJournal of Personality Assessment, 1974
- Multidimensional locus of control in psychiatric patients.Journal of Consulting and Clinical Psychology, 1973
- Generalized expectancies for internal versus external control of reinforcement.Psychological Monographs: General and Applied, 1966