Preparing memories for action: how visual working memories are sculpted by their anticipated use

Informations projet

MEMTICIPATION

N° de convention de subvention: 850636

DOI

10.3030/850636

Projet clôturé

Date de signature de la CE 18 Novembre 2019

Date de début 1 Septembre 2020

Date de fin 28 Février 2026

Financé au titre de

• EXCELLENT SCIENCE - European Research Council (ERC)

Coût total

€ 1 499 746,00

Contribution de l’UE

€ 1 499 746,00

Coordonné par

STICHTING VU
Netherlands

Periodic Reporting for period 3 - MEMTICIPATION (Preparing memories for action: how visual working memories are sculpted by their anticipated use)

Période du rapport: 2023-09-01 au 2025-02-28

Résumé du contexte et des objectifs généraux du projet

The ERC-StG grant MEMTICIPATION aims to bring together the study of working memory and anticipation: understanding how we use our working memory not to hold onto the past (the focus of much past research), but to prepare for the future. The primary objective is to gain new insight into the fundamental cognitive and neural mechanisms of a working memory that looks forward – anticipating relevant moments, tasks, and actions to effectively guide upcoming behaviour.

Travail effectué depuis le début du projet jusqu’à la fin de la période considérée dans le rapport et principaux résultats atteints jusqu’à présent

Despite starting amid the pandemic, we have already made relevant progress on the project. We have developed novel laboratory tasks to bring together the study of visual working memory and action planning, laboratory tasks in which we link different memory contents to different task demands, and laboratory tasks in which we have experimentally dissociated past and future memory attributes. We have been relying on brain measurements (EEG) and eye-tracking measurements, have incorporated Virtual Reality, and have developed analysis approaches to track the proactive nature of working memory across time. So far, this has resulted in several publications, multiple pre-prints, and several promising results that we aim to disseminate over the coming year.

Progrès au-delà de l’état des connaissances et impact potentiel prévu (y compris l’impact socio-économique et les conséquences sociétales plus larges du projet jusqu’à présent)

We have uncovered novel principles and properties of attention and working memory that we are in the process of disseminating – such as the joint retention and selection of past and future memory attributes, the cooperation of visual retention and action planning, and the efficient spatial coding used for covert selective attention inside working memory. We have developed novel tasks and analysis approaches that propel our future research endeavours and that we are starting to see being used also by other researchers in the community. We have presented our initial findings at international conferences and expert meetings in the form of keynotes, talks and posters. We have engaged with bachelor and master students who have done research-thesis projects with us. Finally, since the start of the ERC project, the PI has received several awards, including the young investigator awards from the Dutch Society for Brain and Cognition (NVP, 2022), the British Association for Cognitive Neuroscience (BACN, 2023) and the Cognitive Neuroscience Society (CNS, 2023).

Being close to finishing year 3, we anticipate to continue disseminating current results and to set-up further projects into the proactive nature of visual working memory and attention. In the process we will continue to keep developing novel task and analysis approaches to push beyond the current state of the art.