Paul Metzak
Paul Metzak
N3 Research Scientist, University of Calgary
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Age-related changes in topological patterns of large-scale brain functional networks during memory encoding and recognition
L Wang, Y Li, P Metzak, Y He, TS Woodward
Neuroimage 50 (3), 862-872, 2010
Decreased efficiency of task-positive and task-negative networks during working memory in schizophrenia
PD Metzak, JD Riley, L Wang, JC Whitman, ETC Ngan, TS Woodward
Schizophrenia bulletin 38 (4), 803-813, 2012
Impaired efficiency of functional networks underlying episodic memory-for-context in schizophrenia
L Wang, PD Metzak, WG Honer, TS Woodward
Journal of Neuroscience 30 (39), 13171-13179, 2010
Constrained principal component analysis reveals functionally connected load‐dependent networks involved in multiple stages of working memory
P Metzak, E Feredoes, Y Takane, L Wang, S Weinstein, T Cairo, ...
Human brain mapping 32 (6), 856-871, 2011
Aberrant connectivity during self–other source monitoring in schizophrenia
L Wang, PD Metzak, TS Woodward
Schizophrenia research 125 (2-3), 136-142, 2011
Anterior cingulate cortex signals the requirement to break inertia when switching tasks: A study of the bivalency effect
TS Woodward, PD Metzak, B Meier, CB Holroyd
Neuroimage 40 (3), 1311-1318, 2008
Predictors of transition to psychosis in individuals at clinical high risk
J Addington, M Farris, J Stowkowy, O Santesteban-Echarri, P Metzak, ...
Current psychiatry reports 21, 1-10, 2019
Left-dominant temporal-frontal hypercoupling in schizophrenia patients with hallucinations during speech perception
KM Lavigne, LA Rapin, PD Metzak, JC Whitman, K Jung, M Dohen, ...
Schizophrenia bulletin 41 (1), 259-267, 2015
Epoch-specific functional networks involved in working memory
TS Woodward, E Feredoes, PD Metzak, Y Takane, DS Manoach
Neuroimage 65, 529-539, 2013
Hippocampal tail volume as a predictive biomarker of antidepressant treatment outcomes in patients with major depressive disorder: a CAN-BIND report
N Nogovitsyn, M Muller, R Souza, S Hassel, SR Arnott, AD Davis, GB Hall, ...
Neuropsychopharmacology 45 (2), 283-291, 2020
Functional brain networks underlying detection and integration of disconfirmatory evidence
KM Lavigne, PD Metzak, TS Woodward
Neuroimage 112, 138-151, 2015
Compensatory motor network connectivity is associated with motor sequence learning after subcortical stroke
KP Wadden, TS Woodward, PD Metzak, KM Lavigne, B Lakhani, ...
Behavioural brain research 286, 136-145, 2015
Progression from being at-risk to psychosis: next steps
J Addington, M Farris, D Devoe, P Metzak
npj Schizophrenia 6 (1), 27, 2020
The Bivalency effect in task switching: Event‐related potentials
JG Grundy, MFF Benarroch, TS Woodward, PD Metzak, JC Whitman, ...
Human Brain Mapping 34 (5), 999-1012, 2013
Testing a deep convolutional neural network for automated hippocampus segmentation in a longitudinal sample of healthy participants
N Nogovitsyn, R Souza, M Muller, A Srajer, S Hassel, SR Arnott, AD Davis, ...
NeuroImage 197, 589-597, 2019
Functional brain networks involved in reality monitoring
PD Metzak, KM Lavigne, TS Woodward
Neuropsychologia 75, 50-60, 2015
Hyperintensity of functional networks involving voice-selective cortical regions during silent thought in schizophrenia
LA Rapin, M Dohen, H Lœvenbruck, JC Whitman, PD Metzak, ...
Psychiatry Research: Neuroimaging 202 (2), 110-117, 2012
Reduced functional connectivity during controlled semantic integration in schizophrenia: A multivariate approach
TS Woodward, CM Tipper, AL Leung, KM Lavigne, N Sanford, PD Metzak
Human brain mapping 36 (8), 2948-2964, 2015
Functional connectivity in a frontoparietal network involving the dorsal anterior cingulate cortex underlies decisions to accept a hypothesis
JC Whitman, PD Metzak, KM Lavigne, TS Woodward
Neuropsychologia 51 (6), 1132-1141, 2013
More than a surprise: The bivalency effect in task switching
PD Metzak, B Meier, P Graf, TS Woodward
Journal of Cognitive Psychology 25 (7), 833-842, 2013
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