部分线索对记忆提取的影响:认知抑制能力的作用  

The effect of part-list cues on memory retrieval:The role of inhibition ability

作　　者：刘湍丽[1] 白学军[2] LIU Tuanli BAI Xuejun(School of Education Science, Xinyang Normal University, Xinyang 464000, China Key Research Base of Humanities and Social Sciences of Ministry of Education, Academy of Psychology and Behavior, Tianjin Normal University, Tianjin 300074, China)

机构地区：[1]信阳师范学院教育科学学院,河南信阳464000 [2]教育部人文社会科学重点研究基地天津师范大学心理与行为研究院,天津300074

出　　处：《心理学报》2017年第9期1158-1171,共14页Acta Psychologica Sinica

基　　金：天津市科技计划项目"天津市民心理健康素质监测系统开发"(12ZCZDSF07100);天津市高等学校心理健康与行为调控创新团队(39);河南省哲学社会科学规划项目(2016CJY034);河南省教育科学"十三五"规划课题([2016]-JKGHB-0254);河南省教育厅人文社会科学研究项目(2015-QN-362)的资助

摘　　要：在回忆时,以刚刚学过的部分项目作为提取线索,被试的回忆成绩反而比没有任何线索时的回忆成绩差,这一现象被称为部分线索效应。该效应通常被认为是抑制执行控制过程对非线索项目记忆表征强度抑制的结果。本研究以Stroop效应量(实验1)和工作记忆容量(实验2)为指标,从个体差异角度考察了认知抑制能力对部分线索效应的影响。结果发现,Stroop效应量与部分线索效应各指标呈显著负相关,Stroop效应量越小,部分线索效应各指标的值越大;工作记忆容量与部分线索效应各指标呈显著正相关,高工作记忆容量个体的部分线索效应各指标的值也更大。结果表明,认知抑制能力越强,部分线索对回忆的破坏作用越大,研究结果支持部分线索效应的提取抑制假说。When people are asked to recall items from a previously studied list and are given a subset of the items on that list as retrieval cues, they often do more poorly at recalling the remaining items on the list than do people asked to recall the items in the absence of such retrieval cues. Such part-list cueing effect has often been attributed to inhibitory executive-control processes that supposedly suppress the non-cue items＇ memory representation. According to this account, part-list cueing effect arises as an ‘aftereffect＇ of executive-control processes during the presentation of part-list cues. The presence of part-list cues at testing leads to an early covert retrieval of the cue items, and this covert retrieval is assumed to trigger inhibitory processes on the non-cue items, affecting the representation of the non-cues itself and thus lowering their recovery chances. The core functions of executive-control processes include inhibition, working memory, and cognitive flexibility. The aim of current study was to further investigate the relationship between individual＇s inhibitory executive-control ability and the part-list cueing effect. In this study, undergraduate students with different cognitive inhibitory ability were asked to finish a part-list recall task, and participants＇ age, learning experience, and living background etc. were well balanced. In Experiment 1, a color-word Stroop task was carried out to test participants＇ inhibitory ability, which can be reflected by the accuracy difference between the incongruent and congruent conditions of the Stroop task. In Experiment 2, participants＇ working memory capacity, which is typically reflected by the OSPAN and T-OSPAN scores, was tested by an operation span task. We found typical part-list cueing effect in both experiments, that participants＇ memory performance, discrimination, and response bias for target items were worse in the part-list cue condition than in the non-cue condition. The regression analysis showed a negative relationship�

关 键 词：部分线索效应 工作记忆容量 STROOP任务 认知抑制能力 个体差异 

分 类 号：B842[哲学宗教—基础心理学]