Steven L. Small, Ph.D., M.D., Professor of Neurology, is Dean of the School of Behavioral and Brain Sciences, and the Aage and Margareta Møller Distinguished Professor at the University of Texas at Dallas. Dr. Small is Professor Emeritus at the University of California, Irvine, where he was the Chair of the Department of Neurology from 2010-2017, and at The University of Chicago, where he founded the first high-field MRI research center in Chicago in 1999.
As a scientist, Dr. Small has been a pioneer in understanding the anatomy and physiology of the human brain and its relation to function by direct investigation of human subjects, particularly related to language comprehension and production, and with an emphasis on distributed brain networks. This work has encompassed the study of normal adults and children, adults with neurological disease (especially stroke), and children with developmental impairments.
Dr. Small's translational neurology research focuses on language recovery after stroke in both adults and children. Neurobiologically plausible models of human brain function are typically based on detailed animal models. For human speech and language, the cortical dorsal-ventral network architecture associated with the extended auditory system of nonhuman primates represents a strong model. A postero-dorsal network connects the auditory cortex to the posterior and dorsal part of inferior frontal cortex (IFC) (Brodmann area [BA] 44) via posterior superior temporal (pST) cortex, inferior parietal lobule (IPL), and premotor cortex (PMC), whereas an antero-ventral network traverses anterior superior temporal cortex (aST) to terminate in more anterior and ventral parts of the inferior frontal gyrus (BA 45). Recent findings suggest that language recovery from stroke depends on integration and segregation of these network communities that have been evolutionarily co-opted for language, and that focusing language therapy on these biological networks might have long term advantages. This work has elaborated network-level translational neurology of stroke recovery by way of investigation of imitation-based treatment of aphasia targeting the dorsal language network.
Dr. Small is the founder of both the Society for the Neurobiology of Language and the MIT Press open access journal, Neurobiology of Language.
As Dean of the School of Behavioral and Brain Sciences, Dr. Small aims to continue its upward trajectory by expanding and broadening research and education in neuroscience, psychology, and speech and hearing sciences, building partnerships with other educational, industrial, and philanthropic institutions in Dallas, particularly the University of Texas Southwestern Medical Center, and advancing the stature of the premier Carnegie Tier 1 research institution in Dallas-Fort Worth, the fourth largest metropolitan area in the United States.
- Language Disorders after Stroke (Aphasia)
- Neurobiology of Language
- Sports-Related Head Impacts
- Cerebellar hemispheric activation ipsilateral to the paretic hand correlates with functional recovery after stroke.
- Small SL, Hlustik P, Noll DC, Genovese C, Solodkin A, Brain 2002 Jul 125 Pt 7 1544-57
- Functional lateralization of the human premotor cortex during sequential movements.
- Hlustík P, Solodkin A, Gullapalli RP, Noll DC, Small SL, Brain Cogn 2002 Jun 49 1 54-62
- Lateralization of motor circuits and handedness during finger movements.
- Solodkin A, Hlustik P, Noll DC, Small SL, Eur. J. Neurol. 2001 Sep 8 5 425-34
- The anatomy of auditory word processing: individual variability.
- Burton MW, Noll DC, Small SL, Brain Lang 2001 Apr 77 1 119-31
- Somatotopy in human primary motor and somatosensory hand representations revisited.
- Hlustík P, Solodkin A, Gullapalli RP, Noll DC, Small SL, Cereb. Cortex 2001 Apr 11 4 312-21
- The role of segmentation in phonological processing: an fMRI investigation.
- Burton MW, Small SL, Blumstein SE, J Cogn Neurosci 2000 Jul 12 4 679-90
- Pattern of olfactory bulb innervation returns after recovery from reversible peripheral deafferentation.
- Cummings DM, Emge DK, Small SL, Margolis FL, J. Comp. Neurol. 2000 Jun 421 3 362-73
- Images in neurology. Functional magnetic resonance imaging localization of motor function.
- Bergey GK, Small SL, Eisenberg HM, Arch. Neurol. 2000 May 57 5 749
- The future of aphasia treatment.
- Small SL, Brain Lang 2000 Jan 71 1 227-32
- Brain and language in the millennium
- Joanette Y, Small S, Brain Lang 2000 Jan 71 1 1-3
Neurobiology of Language
Gregory Hickok and Steven L. Small (2015). Netherlands, Elsevier Science
Honors & Awards
- Aage and Margareta Møller Distinguished Professor
Endowed Chair, University of Texas at Dallas (2019)
- Founding Editor-in-Chief
Neurobiology of Language (MIT Press) (2019)
- Top Doctors
Orange County, California (2019)
- Distinguished Career Award
Society for the Neurobiology of Language (2018)
- Scientific Program Advisory Committee (SPAC)
American Neurological Association (2017-2020)
Association of University Professors of Neurology (AUPN) (2015-2021)
- Theodore von Kármán Fellow
RWTH Aachen University (Germany) (2014)
- Stanley van den Noort Professor
Endowed Chair, University of California, Irvine (2010-2019)
Brain and Language (Elsevier) (2005-2019)
- University of California, Irvine (2010-2017)
- Society for the Neurobiology of Language (2009)
- American Neurological Association (1999)
- University of Chicago (1999-2010)
- Society for Neuroscience (1991)
- American Academy of Neurology (1990)