Retrieval-induced forgetting in Alzheimer’s disease
Retrieval-induced forgetting in Alzheimer’s disease
复制标题
阿尔茨海默病中检索诱发的遗忘
DOI：
10.1016/s0028-3932(01)00168-3
复制
发表时间：
2002
期刊：
影响因子：
2.6
通讯作者：
Niamh James
中科院分区：
文献类型：
--
作者：
C. Moulin;T. Perfect;M. Conway;A. North;Roy W Jones;Niamh James
据声称，阿尔茨海默氏病（AD）患者表现出减少的抑制性加工，这已被提出作为AD患者在回忆时犯侵入错误的原因。然而，迄今为止的证据一直是模棱两可的，因为非抑制机制可以解释的发现模式。然而，最近已经开发了一种范式，其被声称给出了情景记忆中抑制性处理的更纯粹的测量，即检索诱导的遗忘（RIF）范式[Inhibitory Processes in Attention，Memory and Language，Academic Press，San Diego，1994，p.265; J. Exp.心理学：Learning，Memory Cognition 20（1994）1063; Psychol.Rev.102（1995）68]。因此，我们感兴趣的是，AD患者是否会表现出缺陷的抑制处理使用此程序。参与者研究了类别线索样本对（例如水果-橙子）的列表，然后在对所有研究项目进行最终记忆测试之前，从类别的子集中提取一个子集的项目。在以前的工作中，抑制被测量为最终的记忆性能之间的差异，未练习的项目从实践的类别，和未练习的项目从未练习的类别。结果表明，AD患者在线索回忆和类别产生两项测试中都表现出正常水平的抑制。这表明，在提取过程中的抑制过程中的赤字是不是后面的高水平的入侵错误的回忆在AD。
It is claimed that Alzheimer’s disease (AD) patients show reduced inhibitory processing and this has been put forward as a reason why AD patients make intrusion errors at recall. However, the evidence to date has been equivocal, because non-inhibitory mechanisms can account for the pattern of findings. Recently, however, a paradigm has been developed that is claimed to give a purer measure of inhibitory processing in episodic memory, the retrieval-induced forgetting (RIF) paradigm [Inhibitory Processes in Attention, Memory and Language, Academic Press, San Diego, 1994, p. 265; J. Exp. Psychol.: Learning, Memory Cognition 20 (1994) 1063; Psychol. Rev. 102 (1995) 68]. Thus, we were interested whether AD patients would show a deficit in inhibitory processing using this procedure. Participants studied lists of category cue—exemplar pairs (e.g. fruit—orange) then practised retrieval for a subset of items from a subset of categories before taking a final memory test for all studied items. As in previous work, inhibition was measured as the difference between final memory performance for unpractised items from practised categories, and unpractised items from unpractised categories. The results show that AD patients showed normal levels of inhibition with both tests of cued recall and category generation (CG). This suggests that a deficit in inhibitory processes during retrieval is not behind the high levels of intrusion errors made in recall in AD.
登录
查看更多内容
DOI：
10.1037//0096-1523.22.2.461
发表时间：
1996-04
期刊：
Journal of experimental psychology. Human perception and performance
影响因子：
--
作者：
Daniel H. Spieler;D. Balota;M. Faust
通讯作者：
Daniel H. Spieler;D. Balota;M. Faust
影响因子：
--
作者：
WELSH, K;BUTTERS, N;HEYMAN, A
通讯作者：
HEYMAN, A
DOI：
10.1037/0096-1523.30.3.538
发表时间：
2004-06-01
影响因子：
2.1
作者：
Godijn, R;Theeuwes, J
通讯作者：
Theeuwes, J
抑制和习惯化：衰老和阿尔茨海默病中注意力选择的保留机制。
DOI：
10.1037//0894-4105.12.3.353
发表时间：
1998
期刊：
Neuropsychology.
影响因子：
--
作者：
Langley,LK;Overmier,JB;Knopman,DS;Prod'Homme,MM
通讯作者：
Prod'Homme,MM