Okada Mayumi, Oltmanns Thomas F
Washington University in St. Louis.
J Psychopathol Behav Assess. 2009 Dec;31(4):358-367. doi: 10.1007/s10862-009-9130-8.
Levels of convergence among three measures of personality pathology, the Personality Diagnostic Questionnaire-4+ (PDQ-4+), the Structured Clinical Interview for DSM-IV Axis II Personality Disorders Questionnaire (SCID-IIQ) and the Multi-source Assessment of Personality Pathology (MAPP) were examined. Each questionnaire was administered three times in an alternating sequence over nine consecutive weekdays to a sample of college students. There was some degree of convergence among the three instruments, but there were also substantial empirical differences between them. The data suggest three related conclusions: (1) in general, the self-report version of the MAPP is more conservative than the other two questionnaires, (2) these questionnaires should not be considered interchangeable measures of the same constructs, and (3) the breadth of measurement provided varies as a function of both the questionnaire and the specific personality disorder being measured.
研究了三种人格病理学测量方法之间的收敛程度,这三种方法分别是人格诊断问卷-4+(PDQ-4+)、《精神疾病诊断与统计手册》第四版轴II人格障碍结构化临床访谈问卷(SCID-IIQ)和人格病理学多源评估(MAPP)。在连续九个工作日里,以交替顺序对一组大学生样本进行了三次问卷调查,每次使用一种问卷。这三种工具之间存在一定程度的收敛,但它们之间也存在显著的实证差异。数据表明了三个相关结论:(1)一般来说,MAPP的自我报告版本比其他两份问卷更为保守;(2)不应将这些问卷视为同一结构的可互换测量方法;(3)所提供测量的广度因问卷和所测量的特定人格障碍而异。