University of Toronto, Canada.
J Pers Disord. 2011 Aug;25(4):504-16. doi: 10.1521/pedi.2011.25.4.504.
Hierarchical personality models have the potential to identify common and specific components of DSM-IV personality disorders (PDs), and may offer a solution for the re-tooling of personality pathology in future versions of the DSM. In this paper, we examined the hierarchical structure of the Dimensional Assessment of Personality Pathology-Basic Questionnaire (DAPP-BQ; Livesley & Jackson, 2009) and the capacity of various trait components at different levels to predict DSM-IV PD symptoms. Participants were 275 psychiatric outpatients and 365 undergraduate students. Goldberg's (2006) bass-ackwards method was used to investigate the hierarchical structure of the DAPP-BQ. The predictive capacity of hierarchy components was assessed. We found that Level 5 of the hierarchy enhanced the capacity of the DAPP-BQ for predicting DSM PD symptoms beyond a four-factor structure, particularly for borderline PD.
层级人格模型有可能确定 DSM-IV 人格障碍（PD）的常见和特定成分，并为未来版本的 DSM 中人格病理学的重新调整提供解决方案。在本文中，我们研究了人格病理学的维度评估-基础问卷（DAPP-BQ；Livesley 和 Jackson，2009）的层级结构，以及不同层次的各种特质成分预测 DSM-IV PD 症状的能力。参与者为 275 名精神病门诊患者和 365 名大学生。采用 Goldberg（2006）的 bass-ackwards 方法来研究 DAPP-BQ 的层级结构。评估了层次结构成分的预测能力。我们发现，层次结构的第 5 级增强了 DAPP-BQ 预测 DSM PD 症状的能力，超过了四因素结构，尤其是对边缘型 PD。
