Motivational and volitional determinants of depression: the degenerated-intention hypothesis.
Motivational and volitional determinants of depression: the degenerated-intention hypothesis.
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抑郁症的动机和意志决定因素：退化意图假说。
DOI：
10.1037//0021-843x.95.3.247
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发表时间：
1986
影响因子：
4.6
通讯作者：
Petra Helle
中科院分区：
文献类型：
--
作者：
Julius Kuhl;Petra Helle
根据J. Kuhl（1984，1985，and unpublished manuscripts）的抑郁症信息处理模型，抑郁情绪状态的长期性是由所谓的退化（无法实现）意图维持的，这些意图声称需要工作记忆容量来制定新的（可实现的）意图。在本实验中，试图在18名住院抑郁症患者和3个非抑郁对照组，包括10名大学生，10名住院男性精神分裂症患者，和7名住院男性酗酒者诱导退化的意图。抑郁症患者是否有保持不切实际的意图的倾向增加，以及在暗示一个不切实际的目标后记忆能力的下降。结果表明，倾向于编码不切实际的指令在一个故意的格式似乎与个人历史的抑郁发作。根据该模型，实验操作（包括清理任务和记忆广度评估）产生短期记忆缺陷的抑郁SS，而记忆容量不受影响的nondepressed SS。(28参考）（PsycInfo数据库记录（c）2022阿帕，保留所有权利）
According to J. Kuhl's (1984, 1985, and unpublished manuscript) information-processing model of depression, the chronicity of depressive mood states is maintained by so-called degenerated (unfulfillable) intentions that claim working memory capacity is needed to enact new (fulfillable) intentions. In the present experiment, an attempt was made to induce a degenerated intention in 18 hospitalized depressive patients and in 3 nondepressed control groups consisting of 10 university students, 10 hospitalized male schizophrenics, and 7 hospitalized male alcoholics. Whether depressives have an increased tendency to maintain unrealistic intentions and reduced memory capacity following suggestion of an unrealistic goal was examined. Results indicate that the tendency to encode unrealistic instructions in an intentional format appeared to be associated with a personal history of depressive episodes. In accordance with the model, the experimental manipulation (involving a clean-up task and a memory-span assessment) produced short-term memory deficits in depressive Ss, while memory capacity was unaffected for nondepressed Ss.(28 ref)(PsycInfo Database Record (c) 2022 APA, all rights reserved)