Weighting criteria in the diagnosis of a personality disorder: a demonstration.
Weighting criteria in the diagnosis of a personality disorder: a demonstration.
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人格障碍诊断中的权重标准：论证。
DOI：
10.1037//0021-843x.102.2.319
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发表时间：
1993
影响因子：
4.6
通讯作者：
McElroyJr,RA
中科院分区：
文献类型：
--
作者：
Davis,RT;Blashfield,RK;McElroyJr,RA
本研究旨在探讨临床医生如何结合自恋型人格障碍(NPD)的症状信息进行诊断。59名精神病学家和临床心理学家的样本被要求阅读和诊断20个病历，其中6个病例的NPD标准被嵌入句子。标准的数量和标准的表面有效性因病史而异。对标准如何组合形成诊断的三种模型进行了比较：多元模型、加法模型和加权模型。计算结果与加权模型最吻合。
This study focused on how clinicians combine symptom information about narcissistic personality disorder (NPD) to make a diagnosis. A sample of 59 psychiatristis and clinical psychologists were asked to read and diagnose 20 case histories of which 6 cases had criteria for NPD embedded as sentences. The number of criteria and the face validity of the criteria were varied across case histories. Three models of how criteria might be combined to form a diagnosis were compared: the polythetic model, the additive model, and the weighting model. The results were most consistent with the weighting model.