Reliability and Validity of Self-report Scale of Brief Psychopathological Symptoms
- VernacularTitle:简易精神症状自陈量表的信度和效度
- Author:
Zhibiao HUANG
;
Beilin GAO
;
Dongling WU
- Publication Type:Journal Article
- Keywords:
Malingering;
Psychopathological symptoms;
Rating scale;
Reliability;
Validity
- From:Chinese Journal of Clinical Psychology
2001;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To examine the reliability and validity of self-report scale of brief psychopathological symptoms(SBPS). Methods: The reliability and validity of the scale were tested based on three groups of subjects, including the cases involved forensic problems, the patients with mental disorders and normal persons. Some of them were retested 5-15 days after first examination. Other subjects of them finished MMPI at the same time. Results: ①The Cronbach's ? coefficients of SBPS was 0.91. The split-half reliability was 0.90. The test-retest reliability ranged from 0.73～0.98. ②The correlations between factors scores and the total scores ranged from 0.79 to 0.87. The correlations among the four factors scores, ranged from 0.50 to 0.65. Significant correlation was found between the total scores of SBPS and the fake scores of MMPI (r =0.76). Based on the experts diagnosis, the accuracy rate of SBPS for evaluating malingering was 86.6%. Conclusion: The SBPS has acceptable psychometrics properties on reliability and validity.
