Overgeneral Autobiographical Memory in Healthy Young and Older Adults: Differential Age Effects on Components of the Capture and Rumination, Functional Avoidance, and Impaired Executive Control (CaRFAX) Model
Overgeneral Autobiographical Memory in Healthy Young and Older Adults: Differential Age Effects on Components of the Capture and Rumination, Functional Avoidance, and Impaired Executive Control (CaRFAX) Model
复制标题
健康年轻人和老年人的自传体记忆过度普遍：不同年龄对捕获和沉思、功能性回避和执行控制受损 (CaRFAX) 模型组成部分的影响
DOI：
10.1037/pag0000175
复制
发表时间：
2017
影响因子：
3.7
通讯作者：
J. Ricarte
中科院分区：
文献类型：
--
作者：
L. Ros;J. M. Latorre;J. P. Serrano;J. Ricarte
CaRFAX模型（Williams et al., 2007）被用来解释过度自传式记忆（overgeneral autobiographical memory， OGM）的原因，这是一种认知现象，通常与不同的精神病理有关。该模型提出了三种不同的机制来解释OGM：捕获和反刍（CaR），功能回避（FA）和执行功能受损(X)。然而，完整的CaRFAX模型尚未在非临床人群中进行测试。本研究旨在评估CaRFAX模型在两个健康样本（年轻样本和老年样本）中解释OGM的有效性，以测试OGM潜在原因中可能与年龄相关的差异。共有175名年轻参与者（年龄范围：19-36岁）和175名年长参与者（年龄范围：53-88岁）完成了沉思反刍（CaR）、功能回避（FA）和执行任务(X)的测量。利用结构方程模型，我们发现记忆特异性主要与较低的功能回避和较高的执行功能相关，而仅与年轻参与者的执行功能相关。我们讨论了年轻人和老年人使用的情绪调节策略的不同作用及其与CaRFAX模型的关系，以解释健康人的OGM。
The CaRFAX model (Williams et al., 2007) has been used to explain the causes of overgeneral autobiographical memory (OGM; the difficulty to retrieve specific autobiographical memories), a cognitive phenomenon generally related with different psychopathologies. This model proposes 3 different mechanisms to explain OGM: capture and rumination (CaR), functional avoidance (FA) and impaired executive functions (X). However, the complete CaRFAX model has not been tested in nonclinical populations. This study aims to assess the usefulness of the CaRFAX model to explain OGM in 2 healthy samples: a young sample and an older sample, to test for possible age-related differences in the underlying causes of OGM. A total of 175 young (age range: 19–36 years) and 175 older (age range: 53–88 years) participants completed measures of brooding rumination (CaR), functional avoidance (FA), and executive tasks (X). Using structural equation modeling, we found that memory specificity is mainly associated with lower functional avoidance and higher executive functions in the older group, but only with executive functions in young participants. We discuss the different roles of emotional regulation strategies used by young and older people and their relation to the CaRFAX model to explain OGM in healthy people.
登录
查看更多内容
影响因子：
4.1
作者：
Campbell-Sills, Laura;Barlow, David H.;Hofmann, Stefan G.
通讯作者：
Hofmann, Stefan G.
情绪和情绪相关思想的心理控制中的讽刺过程。
影响因子：
7.6
作者：
Wegner,DM;Erber,R;Zanakos,S
通讯作者：
Zanakos,S
影响因子：
3.7
作者：
Carstensen LL;Turan B;Scheibe S;Ram N;Ersner-Hershfield H;Samanez-Larkin GR;Brooks KP;Nesselroade JR
通讯作者：
Nesselroade JR
影响因子：
7.6
作者：
Muraven, M;Tice, DM;Baumeister, RF
通讯作者：
Baumeister, RF
影响因子：
12.8
作者：
Sumner, Jennifer A.
通讯作者：
Sumner, Jennifer A.