Sarah Karalunas

Assistant Professor

  • 561 Citations
  • 13 h-Index
20052020
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  • 1 Similar Profiles
Attention Deficit Disorder with Hyperactivity Medicine & Life Sciences
Short-Term Memory Medicine & Life Sciences
Temperament Medicine & Life Sciences
Reaction Time Medicine & Life Sciences
Executive Function Medicine & Life Sciences
Evoked Potentials Medicine & Life Sciences
Expressed Emotion Medicine & Life Sciences
Individuality Medicine & Life Sciences

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Projects 2010 2020

Neurophysiological mechanisms of cognitive and emotional control in ADHD

Karalunas, S.

National Institutes of Health

8/1/167/31/20

Project: Research projectMentored Patient-Oriented Research Career Development Award

Attention Deficit Disorder with Hyperactivity
Electroencephalography
Psychology
Phenotype
Short-Term Memory

Improving ADHD cognitive endophenotypes using a diffusion model approach

Karalunas, S.

National Institutes of Health

9/1/128/31/14

Project: Research projectPostdoctoral Individual National Research Service Award

Endophenotypes
ADHD
Attention Deficit Disorder with Hyperactivity
Reaction Time
applicant

Consistently inconsistent: understanding intra-individual variability in ADHD

Karalunas, S.

National Institutes of Health

1/1/106/30/10

Project: Research projectPredoctoral Individual National Research Service Award

Attention Deficit Disorder with Hyperactivity
Reaction Time
Reward
Endophenotypes
Noise

Research Output 2005 2018

  • 561 Citations
  • 13 h-Index
  • 23 Article
  • 1 Letter

Do We Need an Irritable Subtype of ADHD? Replication and Extension of a Promising Temperament Profile Approach to ADHD Subtyping

Karalunas, S., Gustafsson, H. C., Fair, D., Musser, E. D. & Nigg, J., Jan 1 2018, (Accepted/In press) In : Psychological Assessment.

Research output: Contribution to journalArticle

Temperament
Attention Deficit Disorder with Hyperactivity
Anger
Psychiatry
Attention Deficit and Disruptive Behavior Disorders

Individual differences in functional brain connectivity predict temporal discounting preference in the transition to adolescence

Anandakumar, J., Mills, K. L., Earl, E. A., Irwin, L., Miranda-Dominguez, O., Demeter, D. V., Walton-Weston, A., Karalunas, S., Nigg, J. & Fair, D. A., Nov 1 2018, In : Developmental Cognitive Neuroscience. 34, p. 101-113 13 p.

Research output: Contribution to journalArticle

Individuality
Reward
Brain
Linear Models
Magnetic Resonance Imaging
Temperament
Attention Deficit Disorder with Hyperactivity
1 Citations

Overlapping and Distinct Cognitive Impairments in Attention-Deficit/Hyperactivity and Autism Spectrum Disorder without Intellectual Disability

Karalunas, S. L., Hawkey, E., Gustafsson, H., Miller, M., Langhorst, M., Cordova, M., Fair, D. & Nigg, J. T., Feb 15 2018, (Accepted/In press) In : Journal of Abnormal Child Psychology. p. 1-12 12 p.

Research output: Contribution to journalArticle

Intellectual Disability
Attention Deficit Disorder with Hyperactivity
Arousal
Short-Term Memory
Cognitive Dysfunction

Subtyping cognitive profiles in Autism Spectrum Disorder using a Functional Random Forest algorithm

Feczko, E., Balba, N. M., Miranda-Dominguez, O., Cordova, M., Karalunas, S. L., Irwin, L., Demeter, D. V., Hill, A. P., Langhorst, B. H., Grieser Painter, J., Van Santen, J., Fombonne, E. J., Nigg, J. T. & Fair, D. A., May 15 2018, In : NeuroImage. 172, p. 674-688 15 p.

Research output: Contribution to journalArticle

Brain
Chi-Square Distribution
Interpersonal Relations
Automatic Data Processing
Autism Spectrum Disorder