Plasticity of Inhibitory Processes and Associated Far-Transfer Effects in Older Adults
文献类型：期刊论文
| 作者 | Ji, Yang1,2; Wang, Jun1,2 ; Chen, Tianyong1,2; Du, Xin1,2; Zhan, Yi1,2
|
| 刊名 | PSYCHOLOGY AND AGING
 |
| 出版日期 | 2016-08-01 |
| 卷号 | 31期号:5页码:415-429 |
| 关键词 | cognitive training inhibition fluid intelligence plasticity working memory |
| ISSN号 | 0882-7974 |
| 英文摘要 | Inhibition deficit plays a crucial part in cognitive aging; however, few studies have systematically investigated the plasticity of various inhibitory processes among older adults. We studied the plasticity of 3 inhibitory processes (access, deletion, and restraint) and the extent of far transfer of inhibition training to other general cognitive abilities. Thirty-six participants (aged 60 years and above, M = 70.06, SD = 5.53) were randomly assigned to an adaptive training group that received 12 sessions of training covering 3 inhibitory processes or an active control group that received 4 sessions of mental health lectures. Participants in both groups completed pre-and posttest assessments, in which behavioral and electrophysiological measures were used to evaluate potential transfer effects. Direct training gains were observed for trained tasks of all inhibitory processes, but near-transfer effects were only found within untrained tasks associated with deletion at a composite score level. Furthermore, far-transfer effects were demonstrated for fluid intelligence (Gf) but not for working memory or other general cognitive abilities. Near transfer to deletion and far transfer to Gf persisted at a 3-month follow-up assessment session. We discussed differences in plasticity between the 3 inhibitory processes as well as their possible associations with far transfer to Gf. |
| WOS标题词 | Science & Technology ; Social Sciences ; Life Sciences & Biomedicine |
| 类目[WOS] | Gerontology ; Psychology, Developmental |
| 研究领域[WOS] | Geriatrics & Gerontology ; Psychology |
| 关键词[WOS] | WORKING-MEMORY CAPACITY ; IMPROVING FLUID INTELLIGENCE ; INDIVIDUAL-DIFFERENCES ; AGE-DIFFERENCES ; INTERFERENCE CONTROL ; TRAINING GAINS ; STROOP INTERFERENCE ; NEURAL MECHANISMS ; EXECUTIVE-CONTROL ; NO EVIDENCE |
| 收录类别 | SSCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000383104200001 |
| 源URL | [http://ir.psych.ac.cn/handle/311026/20388]  |
| 专题 | 心理研究所_中国科学院心理健康重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Mental Hlth, Inst Psychol, 16 Lincui Rd, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ji, Yang,Wang, Jun,Chen, Tianyong,et al. Plasticity of Inhibitory Processes and Associated Far-Transfer Effects in Older Adults[J]. PSYCHOLOGY AND AGING,2016,31(5):415-429. |
| APA | Ji, Yang,Wang, Jun,Chen, Tianyong,Du, Xin,&Zhan, Yi.(2016).Plasticity of Inhibitory Processes and Associated Far-Transfer Effects in Older Adults.PSYCHOLOGY AND AGING,31(5),415-429. |
| MLA | Ji, Yang,et al."Plasticity of Inhibitory Processes and Associated Far-Transfer Effects in Older Adults".PSYCHOLOGY AND AGING 31.5(2016):415-429. |
入库方式： OAI收割
来源：心理研究所
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