Sarah Karalunas

Assistant Professor

  • 858 Citations
  • 17 h-Index
20052020

Research output per year

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Research Output

  • 858 Citations
  • 17 h-Index
  • 23 Article
  • 1 Letter
  • 1 Review article
2019

The relationship between alpha asymmetry and ADHD depends on negative affect level and parenting practices

Alperin, B. R., Smith, C. J., Gustafsson, H. C., Figuracion, M. T. & Karalunas, S., Sep 1 2019, In : Journal of Psychiatric Research. 116, p. 138-146 9 p.

Research output: Contribution to journalArticle

2 Scopus citations
2018

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

12 Scopus citations

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., Nov 1 2018, In : Developmental Cognitive Neuroscience. 34, p. 101-113 13 p.

Research output: Contribution to journalArticle

5 Scopus 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., Nov 1 2018, In : Journal of Abnormal Child Psychology. 46, 8, p. 1705-1716 12 p.

Research output: Contribution to journalArticle

22 Scopus citations

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., Irwin, L., Demeter, D. V., Hill, A. P., Langhorst, B. H., Grieser Painter, J., Van Santen, J., Fombonne, E., Nigg, J. & Fair, D., May 15 2018, In : NeuroImage. 172, p. 674-688 15 p.

Research output: Contribution to journalArticle

25 Scopus citations
17 Scopus citations
1 Scopus citations
2017
20 Scopus citations

The relationship between early and late event-related potentials and temperament in adolescents with and without ADHD

Alperin, B. R., Gustafsson, H., Smith, C. & Karalunas, S., Jul 1 2017, In : PLoS One. 12, 7, e0180627.

Research output: Contribution to journalArticle

4 Scopus citations
2016

Attention-deficit/hyperactivity disorder developmental trajectories related to parental expressed emotion

Musser, E. D., Karalunas, S., Dieckmann, N., Peris, T. S. & Nigg, J., Feb 1 2016, In : Journal of Abnormal Psychology. 125, 2, p. 182-195 14 p.

Research output: Contribution to journalArticle

22 Scopus citations

Transactional relations between caregiving stress, executive functioning, and problem behavior from early childhood to early adolescence

Lagasse, L. L., Conradt, E., Karalunas, S. L., Dansereau, L. M., Butner, J. E., Shankaran, S., Bada, H., Bauer, C. R., Whitaker, T. M. & Lester, B. M., Aug 1 2016, In : Development and Psychopathology. 28, 3, p. 743-756 14 p.

Research output: Contribution to journalArticle

2 Scopus citations
2015

Comparing hyperbolic, delay-amount sensitivity and present-bias models of delay discounting

Mitchell, S. H., Wilson, V. B. & Karalunas, S. L., Jan 1 2015, In : Behavioural Processes. 114, 1, p. 52-62 11 p.

Research output: Contribution to journalArticle

19 Scopus citations

Implications of ongoing neural development for the measurement of the error-related negativity in childhood

Dupuis, D., Ram, N., Willner, C. J., Karalunas, S., Segalowitz, S. J. & Gatzke-Kopp, L. M., May 1 2015, In : Developmental Science. 18, 3, p. 452-468 17 p.

Research output: Contribution to journalArticle

22 Scopus citations
2014
98 Scopus citations

Structural and functional connectivity of the human brain in autism spectrum disorders and attention-deficit/hyperactivity disorder: A rich club-organization study

Ray, S., Miller, M., Karalunas, S., Robertson, C., Grayson, D. S., Cary, R. P., Hawkey, E., Painter, J. G., Kriz, D., Fombonne, E., Nigg, J. T. & Fair, D. A., Dec 1 2014, In : Human Brain Mapping. 35, 12, p. 6032-6048 17 p.

Research output: Contribution to journalArticle

70 Scopus citations

Subtyping attention-deficit/hyperactivity disorder using temperament dimensions: Toward biologically based nosologic criteria

Karalunas, S. L., Fair, D., Musser, E. D., Aykes, K., Iyer, S. P. & Nigg, J. T., Sep 1 2014, In : JAMA Psychiatry. 71, 9, p. 1015-1024 10 p.

Research output: Contribution to journalArticle

153 Scopus citations
2013

Integrating impairments in reaction time and executive function using a diffusion model framework

Karalunas, S. L. & Huang-Pollock, C. L., Jul 1 2013, In : Journal of Abnormal Child Psychology. 41, 5, p. 837-850 14 p.

Research output: Contribution to journalArticle

43 Scopus citations

Is reaction time variability in ADHD mainly at low frequencies?

Karalunas, S. L., Huang-Pollock, C. L. & Nigg, J. T., May 1 2013, In : Journal of Child Psychology and Psychiatry and Allied Disciplines. 54, 5, p. 536-544 9 p.

Research output: Contribution to journalArticle

23 Scopus citations
2012

Decomposing attention-deficit/hyperactivity disorder (ADHD)-related effects in response speed and variability

Karalunas, S. L., Nigg, J. T. & Huang-Pollock, C. L., Dec 1 2012, In : Neuropsychology. 26, 6, p. 684-694 11 p.

Research output: Contribution to journalArticle

44 Scopus citations

Evaluating vigilance deficits in ADHD: A meta-analysis of CPT performance

Huang-Pollock, C. L., Karalunas, S. L., Tam, H. & Moore, A. N., 2012, In : Journal of Abnormal Psychology. 121, 2, p. 360-371 12 p.

Research output: Contribution to journalArticle

156 Scopus citations
2011

Development of implicit and explicit category learning

Huang-Pollock, C. L., Maddox, W. T. & Karalunas, S. L., Jul 1 2011, In : Journal of Experimental Child Psychology. 109, 3, p. 321-335 15 p.

Research output: Contribution to journalArticle

36 Scopus citations
22 Scopus citations
2010

Working Memory Demands Impair Skill Acquisition in Children With ADHD

Huang-Pollock, C. L. & Karalunas, S. L., Feb 2010, In : Journal of Abnormal Psychology. 119, 1, p. 174-185 12 p.

Research output: Contribution to journalArticle

18 Scopus citations
2005

Spatial summation in the tactile sensory system: Probability summation and neural integration

Gescheider, G. A., Güçlü, B., Sexton, J. L., Karalunas, S. & Fontana, A., Dec 1 2005, In : Somatosensory and Motor Research. 22, 4, p. 255-268 14 p.

Research output: Contribution to journalArticle

20 Scopus citations