Deactivation of prospective memory intentions: Examining the role of the stimulus-response link.
Deactivation of prospective memory intentions: Examining the role of the stimulus-response link.
复制标题
DOI：
10.3758/s13421-020-01091-9
复制
发表时间：
2021-03
影响因子：
2.4
通讯作者：
Bugg JM
中科院分区：
文献类型：
--
作者：
Streeper E;Bugg JM
成功的前瞻性记忆涉及刺激的形成（例如，药物瓶和/或保存瓶子的地方）-响应（例如，服用药物）链接。我们研究了这种联系在失活不再相关的前瞻性记忆意图的作用，证明了委员会错误的风险。实验1a通过保持意图实现的程度恒定（例如，参与者对两个目标词中的一个做出反应），同时操纵意图被执行的次数。研究结果支持反应频率假设。实验1b采用新的诱惑试验，以检查什么样的“刺激”参与者链接的前瞻性记忆反应的目标词和/或显着的上下文线索，并比较委员会的错误实验1a。研究结果表明，突出的背景本身并不总是作为刺激的功能。总的来说，这些发现与实验2的结果相结合，（实验内重复）和综合分析表明：（a）事先反应促进了意图失活（刺激-反应联系的形成/加强），但需要额外的研究来确定这种效应的稳健性，以及（B）当频繁地对目标做出反应时，参与者更有可能将响应单独绑定到上下文，而不是绑定到目标或目标/上下文组合，这可能是因为他们学会了依赖上下文来预测目标的出现。后一项发现是强有力的，并表明，适当的刺激（目标和/或上下文）-响应链接的失活可能是减少佣金错误的关键组成部分。
Successful prospective remembering involves formation of a stimulus (e.g., bottle of medication and/or place where the bottle is kept)–response (e.g., taking a medication) link. We investigated the role of this link in the deactivation of no-longer-relevant prospective memory intentions, as evidenced by commission error risk. Experiment 1a contrasted two hypotheses of intention deactivation (degree of fulfillment and response frequency) by holding constant the degree of intention fulfillment (e.g., participants responded to one of two target words) while manipulating the number of times the intention was performed. Findings supported the response frequency hypothesis. Experiment 1b employed novel lure trials to examine what “stimulus” participants link the prospective memory response to—target words and/or the salient contextual cue—and compared commission errors to Experiment 1a. Findings suggested the salient context alone does not always function as the stimulus. Collectively these findings, in conjunction with those of Experiment 2 (a within-experiment replication) and a combined analysis, suggest that (a) intention deactivation is facilitated by prior responding (formation/strengthening of stimulus–response links), but additional research is needed to establish the robustness of this effect, and (b) when responding frequently to targets, participants are more likely to bind the response to the context alone than to the target or target/context combination, possibly because they learn to rely on context to predict target occurrence. The latter finding was robust and indicates that deactivation of the appropriate stimulus (target and/or context)–response link may be a critical component of reducing commission errors.
登录
查看更多内容
影响因子：
3.5
作者：
Pink, Jeffrey E.;Dodson, Chad S.
通讯作者：
Dodson, Chad S.
DOI：
10.1037/a0029198
发表时间：
2013-05-01
影响因子：
2.6
作者：
Scullin, Michael K.;Bugg, Julie M.
通讯作者：
Bugg, Julie M.
影响因子：
2.1
作者：
Anderson, Francis T.;Einstein, Gilles O.
通讯作者：
Einstein, Gilles O.
DOI：
10.1080/17470218.2016.1187182
发表时间：
2017-01-01
影响因子：
1.7
作者：
Schaper, Philipp;Grundgeiger, Tobias
通讯作者：
Grundgeiger, Tobias
DOI：
10.1037/0278-7393.24.2.350
发表时间：
1998-03-01
影响因子：
2.6
作者：
Marsh, RL;Hicks, JL;Bink, ML
通讯作者：
Bink, ML