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首页> 外文期刊>Journal of psychopathology and behavioral assessment >The Effectiveness of the MMPI-2-RF in Detecting Feigned Mental Disorders and Cognitive Deficits: a Meta-Analysis
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The Effectiveness of the MMPI-2-RF in Detecting Feigned Mental Disorders and Cognitive Deficits: a Meta-Analysis

机译：MMPI-2-RF在检测假冒精神障碍和认知缺陷中的有效性：META分析

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A cornerstone of forensic assessments involves the assessment of response styles, including feigning and malingering. As a forensic relevant instrument (FRI), the Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF) contains embedded overreporting scales that cover the three major domains: feigned mental disorders (i.e., F-r and Fp-r), feigned cognitive impairment (RBS and FBS-r), and feigned medical complaints (Fs). This meta-analytic review of 30 studies examined the effectiveness of various detection strategies and cut scores for the MMPI-2-RF. As an important clinical concern, several feigning scales (F-r, FBS-r, and RBS) exhibited marked elevations (Ms > 80 T) for genuine responders diagnosed with major depressive or somatoform disorders. However, the Fp-r-a true rare-symptoms detection strategy-proved highly effective for discriminating feigned from genuine psychopathology (ds > .90). For feigned cognitive impairment, the FBS-r produced very large effect sizes with feigned TBI (M d = 1.41); however, its cut scores were more indicative of general feigning than feigned cognitive impairment. Finally, Fs yielded a large effect size (d = 1.23) for feigned medical complaints, but its cut scores were more likely to identify examinees feigning mental disorders (M sensitivity = .74) than medical complaints (M sensitivity = .43). These findings are discussed within the context of clinical forensic evaluations.
机译：法医评估的基石涉及评估反应风格，包括假扮和恶意。作为一种法医相关仪器（FRI），明尼苏达多相人格库存-2重组形式（MMPI-2-RF）包含覆盖三个主要领域的嵌入式过度级别：假装精神障碍（即FR和FP-R），假影认知障碍（RBS和FBS-R），以及假期的医疗投诉（FS）。该荟萃分析综述30项研究检测了各种检测策略的有效性，并为MMPI-2-RF切割得分。作为一个重要的临床关注，若干假期缩度（F-R，FBS-R和RBS）表现出显着的升高（MS> 80t），用于诊断出患有主要抑郁或躯体造型疾病的真正响应者。然而，FP-R-A真正的罕见症状检测策略 - 证明了从真正的精神病理学辨别（DS> .90）的歧视性高效。对于假日的认知障碍，FBS-R与假装TBI产生了非常大的效果尺寸（M D = 1.41）;然而，它的削减得分比假期的认知障碍更为指示。最后，FS为假期的医疗投诉产生了很大的效果大小（d = 1.23），但其切割得分更容易识别假冒精神障碍（m敏感性= .74）的考生（m sensitive = .43）。这些发现是在临床法医评估的背景下讨论的。

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