Match tier
Listed
Presence
Current · Arkansas
Last published
2023
Sources
OpenAlex · ORCID
Refreshed
2026-10-05
K
Keith Bush
Associate Professor
Also affiliated: McGill University (2009–2010); Colorado State University (2004–2007)
17 h-index
69 pubs
766 cited
Research Areas
Biomedical Subjects
Links
Biography and Research Information
OverviewAI-generated summary
Keith Bush investigates the neural mechanisms underlying self-regulation of affect and the dynamics of resting-state affect processing. His work also focuses on the application of data science and neuroimaging techniques to improve outcomes for individuals with opioid use disorder. This includes the development and testing of smartphone interventions to optimize medication-assisted treatment.
Bush is also engaged in research exploring real-time fMRI neurofeedback as a method to enhance exposure therapy for female victims of interpersonal violence. He has co-led federal grant awards totaling over $1.7 million from the National Institutes of Health, including funding for the Appalachian STAR Trial. His research network includes collaborations with colleagues at the University of Arkansas for Medical Sciences, such as Maegan Calvert, Michael J. Mancino, Clint Kilts, and Kevin P. Fialkowski.
With a career spanning 93 publications and over 2,400 citations, Bush has an h-index of 18. He also contributes to the scientific community by disseminating lessons learned regarding the transition to open and reproducible science in neuroimaging research.
Metrics
- h-index: 17
- Publications: 69
- Citations: 766
Positions
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Associate Professor 2019–presentUniversity of Arkansas for Medical Sciences Psychiatry ORCID
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Assistant Professor 2016–2019University of Arkansas for Medical Sciences Psychiatry ORCID
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Assistant Professor 2010–2015University of Arkansas at Little Rock Computer Science ORCID
Selected Publications
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Smartphone intervention to optimize medication-assisted treatment outcomes for opioid use disorder: study protocol for a randomized controlled trial (2023)
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Smartphone intervention to optimize medication assisted treatment outcomes for opioid use disorder: study protocol for a randomized controlled trial (2023)
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Lessons learned: A neuroimaging research center's transition to open and reproducible science (2022)
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Increasing the efficacy of exposure using a whole brain approach to real-time fMRI neurofeedback among female victims of interpersonal violence (2022)
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Lessons Learned: A Neuroimaging Research Center’s Transition to Open and Reproducible Science (2022)
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Identifying the Neural Correlates of Resting State Affect Processing Dynamics (2022)
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Using Data Science to Improve Outcomes for Persons with Opioid use Disorder (2022)
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A test of affect processing bias in response to affect regulation (2022)
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Action-value processing underlies the role of the dorsal anterior cingulate cortex in performance monitoring during self-regulation of affect (2022)
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A causal test of affect processing bias in response to affect regulation (2021)
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A causal test of the mechanisms by which affect state biases affective perception (2021)OSF Preprints (OSF Preprints) OpenAlex
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Filtering and model-based analysis independently improve skin-conductance response measures in the fMRI environment: Validation in a sample of women with PTSD (2020)
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Action-value processing underlies the role of the dorsal anterior cingulate cortex in performance monitoring during self-regulation of affect (2020)
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Combining Physiological and Neuroimaging Measures to Predict Affect Processing Induced by Affectively Valent Image Stimuli (2020)
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Predicting Affective Cognitions in the Resting Adult Brain (2018)
Federal Grants 2 $1,785,439 total
NIH
Co-PI
May 2022 - Aug 2025
NIH
Co-PI
May 2022 - Aug 2023
Collaboration Network
Top Collaborators
G. Andrew James
University of Arkansas Medical Center
13 shared publications
In database
- A human brain atlas derived via n-cut parcellation of resting-state and task-based fMRI data
- Distributed Neural Processing Predictors of Multi-dimensional Properties of Affect
- Modes of Resting Functional Brain Organization Differentiate Suicidal Thoughts and Actions
- Decoding the Traumatic Memory among Women with PTSD: Implications for Neurocircuitry Models of PTSD and Real-Time fMRI Neurofeedback
- Brain States That Encode Perceived Emotion Are Reproducible but Their Classification Accuracy Is Stimulus-Dependent
Showing 5 of 13 shared publications
Clinton D. Kilts
University of Arkansas for Medical Sciences (US)
12 shared publications
- Brain and behavioral evidence for altered social learning mechanisms among women with assault-related posttraumatic stress disorder
- Distributed Neural Processing Predictors of Multi-dimensional Properties of Affect
- Common Functional Brain States Encode both Perceived Emotion and the Psychophysiological Response to Affective Stimuli
- Decoding the Traumatic Memory among Women with PTSD: Implications for Neurocircuitry Models of PTSD and Real-Time fMRI Neurofeedback
- Brain States That Encode Perceived Emotion Are Reproducible but Their Classification Accuracy Is Stimulus-Dependent
Showing 5 of 12 shared publications
Josh M. Cisler
The University of Texas at Austin (US)
11 shared publications
- A comparison of statistical methods for detecting context-modulated functional connectivity in fMRI
- Decoding neural events from fMRI BOLD signal: A comparison of existing approaches and development of a new algorithm
- Brain and behavioral evidence for altered social learning mechanisms among women with assault-related posttraumatic stress disorder
- Decoding the Traumatic Memory among Women with PTSD: Implications for Neurocircuitry Models of PTSD and Real-Time fMRI Neurofeedback
- Improving the precision of fMRI BOLD signal deconvolution with implications for connectivity analysis
Showing 5 of 11 shared publications
Clint Kilts
University of Arkansas for Medical Sciences
10 shared publications
In database
- Modes of Resting Functional Brain Organization Differentiate Suicidal Thoughts and Actions
- Combining Physiological and Neuroimaging Measures to Predict Affect Processing Induced by Affectively Valent Image Stimuli
- Improving the precision of fMRI BOLD signal deconvolution with implications for connectivity analysis
- Individual differences in rate of acquiring stable neural representations of tasks in fMRI
- Smartphone intervention to optimize medication-assisted treatment outcomes for opioid use disorder: study protocol for a randomized controlled trial
Showing 5 of 10 shared publications
Anthony A. Privratsky
University of Utah (US)
8 shared publications
- Common Functional Brain States Encode both Perceived Emotion and the Psychophysiological Response to Affective Stimuli
- Brain States That Encode Perceived Emotion Are Reproducible but Their Classification Accuracy Is Stimulus-Dependent
- Filtering and model-based analysis independently improve skin-conductance response measures in the fMRI environment: Validation in a sample of women with PTSD
- Action-value processing underlies the role of the dorsal anterior cingulate cortex in performance monitoring during self-regulation of affect
- Individual differences in rate of acquiring stable neural representations of tasks in fMRI
Showing 5 of 8 shared publications
Onder Hazaroglu
University of Arkansas at Little Rock (US)
3 shared publications
- A human brain atlas derived via n-cut parcellation of resting-state and task-based fMRI data
- Improving the precision of fMRI BOLD signal deconvolution with implications for connectivity analysis
- A deconvolution-based approach to identifying large-scale effective connectivity
Sonet Smitherman
University of Arkansas for Medical Sciences (US)
3 shared publications
- Brain and behavioral evidence for altered social learning mechanisms among women with assault-related posttraumatic stress disorder
- Decoding the Traumatic Memory among Women with PTSD: Implications for Neurocircuitry Models of PTSD and Real-Time fMRI Neurofeedback
- Implicit emotion regulation in adolescent girls: An exploratory investigation of Hidden Markov Modeling and its neural correlates
James Steele
University of Arkansas for Medical Sciences
3 shared publications
In database
- A comparison of statistical methods for detecting context-modulated functional connectivity in fMRI
- Brain and behavioral evidence for altered social learning mechanisms among women with assault-related posttraumatic stress disorder
- Implicit emotion regulation in adolescent girls: An exploratory investigation of Hidden Markov Modeling and its neural correlates
Zachary N. Stowe
University of Wisconsin–Madison (US)
3 shared publications
- Modes of Resting Functional Brain Organization Differentiate Suicidal Thoughts and Actions
- 471. Resting Brain Connectivity Differentiates Suicidal Ideation from Acute Suicidal Behavior
- Implicit emotion regulation in adolescent girls: An exploratory investigation of Hidden Markov Modeling and its neural correlates
Kevin P. Fialkowski
University of Arkansas for Medical Sciences
3 shared publications
In database
- Action-value processing underlies the role of the dorsal anterior cingulate cortex in performance monitoring during self-regulation of affect
- Action-value processing underlies the role of the dorsal anterior cingulate cortex in performance monitoring during self-regulation of affect
- Identifying the Neural Correlates of Resting State Affect Processing Dynamics
Maegan Calvert
University of Arkansas for Medical Sciences
3 shared publications
In database
- Lessons learned: A neuroimaging research center's transition to open and reproducible science
- Lessons Learned: A Neuroimaging Research Center’s Transition to Open and Reproducible Science
- Increasing the efficacy of exposure using a whole brain approach to real-time fMRI neurofeedback among female victims of interpersonal violence
Jiang Bian
University of Florida Health (US)
2 shared publications
- Improving the precision of fMRI BOLD signal deconvolution with implications for connectivity analysis
- A deconvolution-based approach to identifying large-scale effective connectivity
Jennifer K. Lenow
New York University (US)
2 shared publications
- Brain and behavioral evidence for altered social learning mechanisms among women with assault-related posttraumatic stress disorder
- Altered Trust Learning Mechanisms Among Female Adolescent Victims of Interpersonal Violence
Ricardo Cáceda
Stony Brook School (US)
2 shared publications
- Modes of Resting Functional Brain Organization Differentiate Suicidal Thoughts and Actions
- 471. Resting Brain Connectivity Differentiates Suicidal Ideation from Acute Suicidal Behavior
Jonathan Gardner
University of Arkansas for Medical Sciences (US)
2 shared publications
- Common Functional Brain States Encode both Perceived Emotion and the Psychophysiological Response to Affective Stimuli
- Brain States That Encode Perceived Emotion Are Reproducible but Their Classification Accuracy Is Stimulus-Dependent
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