Explanipedia

7 Domain-Specific Assessments for Metacognition in Older Adults Sustaining Traumatic Brain Injury Open

Emily C. Grossner, Frank G. Hillary · 2023

Objective: Metacognitive deficits are common following traumatic brain injury (TBI), and this has important implications for recovery, social relationships, and rehabilitative outcomes (Chiou et al., 2011; Flashman & McAllister, 2002; Owns…

Feeding the machine: Challenges to reproducible predictive modeling in resting-state connectomics Open

Andrew Cwiek, Sarah Rajtmajer, Brad Wyble, Vasant Honavar, Emily C. Grossner , et al. · 2021

In this critical review, we examine the application of predictive models, for example, classifiers, trained using machine learning (ML) to assist in interpretation of functional neuroimaging data. Our primary goal is to summarize how ML is…

A Population-Based Study of Pre-Existing Health Conditions in Traumatic Brain Injury Open

Kristine C. Dell, Emily C. Grossner, Jason Staph, Philip Schatz, Frank G. Hillary · 2021

Health factors impacting both the occurrence of, and recovery from traumatic brain injury (TBI) vary in complexity, and present genuine challenges to researchers and healthcare professionals seeking to characterize injury consequences and …

Enhanced default mode connectivity predicts metacognitive accuracy in traumatic brain injury. Open

Emily C. Grossner, Rachel A. Bernier, Einat K. Brenner, Kathy S. Chiou, Justin Hong , et al. · 2019

Enhanced connectivity to both anterior and posterior regions within the DMN facilitates metacognitive accuracy postinjury. These findings are integrated into a larger literature examining network plasticity in TBI. (PsycINFO Database Recor…

Diminished neural network dynamics after moderate and severe traumatic brain injury Open

Nicholas Gilbert, Rachel A. Bernier, Vince D. Calhoun, Einat K. Brenner, Emily C. Grossner , et al. · 2018

Over the past decade there has been increasing enthusiasm in the cognitive neurosciences around using network science to understand the system-level changes associated with brain disorders. A growing literature has used whole-brain fMRI an…

Diminished neural network dynamics in amnestic mild cognitive impairment Open

Einat K. Brenner, Benjamin M. Hampstead, Emily C. Grossner, Rachel A. Bernier, Nicholas Gilbert , et al. · 2018

Prefrontal gray matter volume predicts metacognitive accuracy following traumatic brain injury. Open

Emily C. Grossner, Rachel A. Bernier, Einat K. Brenner, Kathy S. Chiou, Frank G. Hillary · 2018

These results are consistent with those of previous research on MC in the cognitive neurosciences, but this study demonstrates that injury may moderate the regional contributions to MC. (PsycINFO Database Record

Corrigendum: Dedifferentiation Does Not Account for Hyperconnectivity after Traumatic Brain Injury Open

Rachel A. Bernier, Arnab Roy, Umesh M. Venkatesan, Emily C. Grossner, Einat K. Brenner , et al. · 2017

[This corrects the article on p. 297 in vol. 8, PMID: 28769858.].

Dedifferentiation Does Not Account for Hyperconnectivity after Traumatic Brain Injury Open

Rachel A. Bernier, Arnab Roy, Umesh M. Venkatesan, Emily C. Grossner, Einat K. Brenner , et al. · 2017

The primary hypothesis that hyperconnectivity occurs through dedifferentiation was not supported. [corrected]. Instead, enhanced connectivity post injury was observed within network. Results suggest that the relationship between increased …

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