从大规模数据集的实践角度探讨年龄对冲突处理的影响。

IF 1.4 4区 医学 Q4 GERIATRICS & GERONTOLOGY
Experimental Aging Research Pub Date : 2024-07-01 Epub Date: 2023-05-31 DOI:10.1080/0361073X.2023.2214051
Fabiola Reiber, Rolf Ulrich
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引用次数: 0

摘要

引言随着年龄的增长,认知功能可能会下降,这是过去几十年来认知研究的焦点。本研究在一个由 Stroop 引发的在线训练任务的大型数据集中调查了衰老对冲突处理的影响:方法:我们重点研究了冲突处理在任务实践中的时间动态变化,通过检测德尔塔图和洛伦兹干涉曲线来获得过程层面的见解:结果表明,在成年过程中,认知冲突会相对稳定地增加,并随着练习的进行而减少。此外,自动处理冲突信息的潜伏期相对于控制处理任务相关信息的潜伏期随着年龄的增长而不断缩短。这种效应受练习的调节,即练习水平高时,自动处理的相对延迟随年龄的增长而减少:因此,从过程层面来看,练习似乎能够部分抵消冲突处理过程中与年龄有关的差异。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Exploring Effects of Age on Conflict Processing in the Light of Practice in a Large-Scale Dataset.

Introduction: The possible decline of cognitive functions with age has been in the focus of cognitive research in the last decades. The present study investigated effects of aging on conflict processing in a big dataset of a Stroop-inspired online training task.

Methods: We focused on the temporal dynamics of conflict processing in the light of task practice by means of inspecting delta plots and Lorenz-interference curves to gain insights on a process level.

Results: The results indicate a relatively constant increase of cognitive conflict over the course of adulthood and a decrease with practice. Furthermore, the latency of the automatic processing of conflicting information relative to the controlled processing of task-relevant information decreases relatively constantly with age. This effect is moderated by practice, that is, the relative latency of the automatic processing decreases less with age at high practice levels.

Conclusion: As such, practice seems to be able to partially counteract age-related differences in conflict processing, on a process level.

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来源期刊
Experimental Aging Research
Experimental Aging Research 医学-老年医学
CiteScore
3.60
自引率
0.00%
发文量
68
审稿时长
>12 weeks
期刊介绍: Experimental Aging Research is a life span developmental and aging journal dealing with research on the aging process from a psychological and psychobiological perspective. It meets the need for a scholarly journal with refereed scientific papers dealing with age differences and age changes at any point in the adult life span. Areas of major focus include experimental psychology, neuropsychology, psychobiology, work research, ergonomics, and behavioral medicine. Original research, book reviews, monographs, and papers covering special topics are published.
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