RSS 1.0Faculté des arts et des sciences – Département de psychologie - Travaux et publications
Cette collection accueille les publications savantes et d’autres types de travaux d’auteurs associés à cette unité. Voir aussi les collections Thèses et mémoires et Production éudiante de l'unité.
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Functional network and structural connections involved in picture naming
(Elsevier, 2022-06-13)We mapped the left hemisphere cortical regions and fiber bundles involved in picture naming in adults by integrating task-based fMRI with dMRI tractography. We showed that a ventral pathway that “maps image and sound to meaning” involves the middle ... -
Action video game experience is associated with increased resting state functional connectivity in the caudate nucleus and decreased functional connectivity in the hippocampus
(Elsevier, 2019-12-05)Habitual action video game experience is associated with both increased grey matter and activity in the striatum and decreased grey matter in the hippocampus. To further investigate this relationship, we tested differences in resting state functional ... -
Spatial learners display enhanced oculomotor performance
(Routledge, 2018-09-21)Attention is important during navigation processes that rely on a cognitive map, as spatial relationships between environmental landmarks need to be selected, encoded, and learned. Spatial learners navigate using this process of cognitive map formation, ... -
Increased flanker task and forward digit span performance in caudate-nucleus-dependent response strategies
(Elsevier, 2019-06-13)One of two memory systems can be used to navigate in a new environment. Hippocampus-dependent spatial strategy consists of creating a cognitive map of an environment and caudate nucleus-dependent response strategy consists of memorizing a rigid sequence ... -
L’utilisation du discours spontané pour le diagnostic précoce de la maladie d’Alzheimer
The use of connected speech in the early diagnosis of Alzheimer's Disease
(John Libbey Eurotext, 2021-10-01)Le trouble cognitif subjectif (TCS) et le trouble cognitif léger (TCL) font partie des phases préclinique et prodromale de la maladie d’Alzheimer (MA), respectivement, et constituent des facteurs de risque de progression vers la MA. Comme des changements ... -
Care pathways, health service use patterns and opportunities for justice involvement prevention among forensic mental health clients
(SAGE, 2022)Objectives: The objective of the present study is to describe the patterns of health service use and of prescription claims in the year preceding an offense leading to a verdict of non-criminal responsibility on account of a mental disorder (NCRMD). ... -
Quantified desistance : a scoping review of conventions in the scientific literature
(SAGE, 2021-09-01)This paper adopts a conventionalist approach to shed light on the measurement and reification problems that underlie the quantification of desistance from crime in the scientific literature. Analysis of 100 papers spanning three decades indicates that ... -
Cross-sectional analysis of picture descriptions of healthy young and older adults
(Université de Montréal, 2019)It is poorly understood whether and how normal aging affects different aspects of connected speech production, such as fluency, informativity, efficiency, and vocabulary use. The present study crosssectionally investigates the effects of age on a broad ... -
Connected speech markers of amyloid burden in primary progressive aphasia
(Elsevier, 2021-10-07)INTRODUCTION Positron emission tomography (PET) amyloid imaging has become an important part of the diagnostic workup for patients with primary progressive aphasia (PPA) and uncertain underlying pathology. Here, we employ a semi-automated analysis of ... -
Neuroanatomic correlates of distance and direction processing during cognitive map retrieval
(Frontiers Media, 2020-08-24)Navigating toward a goal and mentally comparing distances and directions to landmarks are processes requiring reading information off the memorized representation of the environment, that is, the cognitive map. Brain structures in the medial temporal ...
