皆様

 この度、スイス・フリブール大学のValérie Camos先生の講演会を、下記の通り開催することとなりましたのでご案内申し上げます。Camos先生は、ワーキングメモリ研究において近年注目されているTBRS (Time-Based Resource Sharing) モデルの提唱者のお一人です。このモデルは、情報の能動的な保持が、表象の消失と再構成というプロセスからどのように実現されるのかについて、詳細なメカニズムに踏み込んで説明しています。今回の講演においては、ワーキングメモリの発達に関する検討も含む、最新の研究成果に基づいた、TBRSモデルの改訂版を紹介していただきます。どうぞお気軽にご参加ください。なお、講演と質疑応答は英語で行われます。

日 時:2017年11月30日(木)16:30~17:30
場 所:京都大学教育学部 第一講義室(総合研究2号館1階)
https://www.educ.kyoto-u.ac.jp/overview/access

講演者:Professor Valérie Camos (Université de Fribourg, Switzerland)
講演題目:Loss and Reconstruction in Working Memory
講演要旨:This talk will present the last version of Time-Based Resource-Sharing model of working memory (Barrouillet & Camos, 2015). In a multi-level cognitive architecture, a central system, conceived as a self-regulated executive loop involving an episodic buffer and a production system, integrates information from peripheral domain-specific buffers and long-term memory. The executive loop is responsible for constructing working memory representations, for maintaining these representations in the face of decay and interference, and for goal-directed processing by triggering executive functions that modify the content of these representations when needed. Apart from a phonological loop able to maintain a limited amount of verbal information through verbal rehearsal, peripheral buffers are conceived of as passive sensory memories with no specific mechanisms of maintenance. Assuming a sequential functioning of the executive loop and the temporal decay of working memory representations, the theory makes a series of predictions about the time-related effect of processing on concurrent maintenance and the postponement of processing by maintenance activities. This talk will review empirical findings in young adults supporting these predictions as well as studies in children, which shed light on factors of working memory development.

世話人:齊藤 智(京都大学大学院教育学研究科)