Does study duration have opposite effects on recognition and repetition priming?
Does study duration have opposite effects on recognition and repetition priming?
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DOI：
10.1016/j.jml.2017.07.004
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发表时间：
2017-12-01
影响因子：
4.3
通讯作者：
Shanks, David R.
中科院分区：
文献类型：
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作者：
Berry, Christopher J.;Ward, Emma V.;Shanks, David R.
我们研究了操纵一个项目被研究的持续时间是否对再认记忆和重复启动产生相反的影响，正如Voss和Gonsalves（2010）所报道的那样。这一点的有力证据将支持不同的外显和内隐记忆系统驱动识别和启动的观点，并将构成反对单系统模型的证据（Berry，Shanks，Speekenbrink，& Henson，2012）。在七个实验中，使用的研究持续时间范围从40 ms到2250 ms，以及两个不同的启动任务（实验1a、2a、3a和4中的分类任务，以及实验1b、2b和3b中的连续识别与识别（CID-R）任务），我们发现，尽管在每个实验中较长的学习持续时间改善了随后的识别，对启动没有可检测的影响（实验1a、2a和4），或者与对识别的影响相似，尽管幅度较小（实验1b、2b、3a和3b）。我们的研究结果（1）质疑学习持续时间是否对再认和启动有相反的影响，（2）与再认和启动的单系统模型一致。(C)2017作者爱思唯尔公司出版这是一个在CC BY许可证下的开放获取文章（http：//creativecommons.org/licenses/by/4.0/）。
We investigated whether manipulating the duration for which an item is studied has opposite effects on recognition memory and repetition priming, as has been reported by Voss and Gonsalves (2010). Robust evidence of this would support the idea that distinct explicit and implicit memory systems drive recognition and priming, and would constitute evidence against a single-system model (Berry, Shanks, Speekenbrink, & Henson, 2012). Across seven experiments using study durations ranging from 40 ms to 2250 ms, and two different priming tasks (a classification task in Experiments 1a, 2a, 3a, and 4, and a continuous identification with recognition (CID-R) task in Experiments 1b, 2b, and 3b), we found that although a longer study duration improved subsequent recognition in each experiment, there was either no detectable effect on priming (Experiments 1a, 2a, and 4) or a similar effect to that on recognition, albeit smaller in magnitude (Experiments 1b, 2b, 3a, and 3b). Our findings (1) question whether study duration has opposite effects on recognition and priming, and (2) are robustly consistent with a single-system model of recognition and priming. (C) 2017 The Authors. Published by Elsevier Inc. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).