THE SELF, ATTRIBUTIONAL PROCESSES AND ABNORMAL BELIEFS - TOWARDS A MODEL OF PERSECUTORY DELUSIONS
THE SELF, ATTRIBUTIONAL PROCESSES AND ABNORMAL BELIEFS - TOWARDS A MODEL OF PERSECUTORY DELUSIONS
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DOI：
10.1016/0005-7967(94)90131-7
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发表时间：
1994-03-01
影响因子：
4.1
通讯作者：
KANEY, S
中科院分区：
文献类型：
--
作者：
BENTALL, RP;KINDERMAN, P;KANEY, S
在这篇文章中，我们回顾了最近对与迫害妄想症相关的认知异常的一系列研究。研究表明，迫害妄想与对威胁相关刺激的异常注意、将负面结果归因于外部原因的解释性偏差以及与自我概念有关的信息加工的偏差有关。我们提出了一个综合模型来解释这些发现，其中假设，在被欺骗的患者中，威胁相关信息激活自我/理想差异会引发防御性解释偏差，这具有减少自我/理想差异的功能，但会导致迫害意念。最后，我们讨论了该模型对偏执型妄想症认知行为治疗的影响。
In this paper we review a series of recent investigations into cognitive abnormalities associated with persecutory delusions. Studies indicate that persecutory delusions am associated with abnormal attention to threat-related stimuli, an explanatory bias towards attributing negative outcomes to external causes and biases in information processing relating to the self-concept. We propose an integrative model to account for these findings in which it is hypothesized that, in deluded patients, activation of self/ideal discrepancies by threat-related information triggers defensive explanatory biases, which have the function of reducing the self/ideal discrepancies but result in persecutory ideation. We conclude by discussing the implications of this model for the cognitive-behavioural treatment of paranoid delusions.