Knutsen Dominique, Le Bigot Ludovic
CNRS and University of Poitiers (CeRCA, UMR 7295), Poitiers, France,
Psychon Bull Rev. 2014 Dec;21(6):1590-9. doi: 10.3758/s13423-014-0620-7.
Words that are produced aloud--and especially self-produced ones--are remembered better than words that are not, a phenomenon labeled the production effect in the field of memory research. Two experiments were conducted to determine whether this effect can be generalized to dialogue, and how it might affect dialogue management. Triads (Exp. 1) or dyads (Exp. 2) of participants interacted to perform a collaborative task. Analyzing reference reuse during the interaction revealed that the participants were more likely to reuse the references that they had presented themselves, on the one hand, and those that had been accepted through verbatim repetition, on the other. Analyzing reference recall suggested that the greater accessibility of self-presented references was only transient. Moreover, among partner-presented references, those discussed while the participant had actively taken part in the conversation were more likely to be recalled than those discussed while the participant had been inactive. These results contribute to a better understanding of how individual memory processes might contribute to collaborative dialogue.
大声说出的单词——尤其是自己说出的单词——比未说出的单词记忆效果更好，这一现象在记忆研究领域被称为生成效应。进行了两项实验，以确定这种效应是否可以推广到对话中，以及它可能如何影响对话管理。参与者以三人组（实验1）或二人组（实验2）的形式进行互动，以执行一项协作任务。分析互动过程中的指代复用发现，一方面，参与者更有可能复用他们自己提出的指代，另一方面，也更有可能复用通过逐字重复而被接受的指代。分析指代回忆表明，自我呈现的指代更容易获取只是暂时的。此外，在伙伴呈现的指代中，参与者积极参与对话时讨论的指代比参与者不活跃时讨论的指代更有可能被回忆起来。这些结果有助于更好地理解个体记忆过程如何促进协作对话。
