Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

J. Machamer · SciRah

Researcher profile · Semantic Scholar

J. Machamer

Share profile

J. Machamer — researcher profile on SciRah

h-index: 49
Works: 89
Citations: 9,356

Most-cited papers

A Trial of Intracranial-Pressure Monitoring in Traumatic Brain Injury
R. Chesnut, N. Temkin, N. Carney, S. Dikmen +11 more
2012New England Journal of Medicine701 citations Open access
Semantic Scholar
Neuropsychological outcome at 1-year post head injury.
S. Dikmen, J. Machamer, H. Winn, N. Temkin
1995501 citations
Semantic Scholar
Outcome 3 to 5 years after moderate to severe traumatic brain injury.
S. Dikmen, J. Machamer, J. Powell, N. Temkin
2003Archives of Physical Medicine and Rehabilitation478 citations
Semantic Scholar
Cognitive Outcome Following Traumatic Brain Injury
S. Dikmen, J. Corrigan, H. Levin, J. Machamer +2 more
2009The journal of head trauma rehabilitation470 citations
Semantic Scholar
Recovery After Mild Traumatic Brain Injury in Patients Presenting to US Level I Trauma Centers: A Transforming Research and Clinical Knowledge in Traumatic Brain Injury (TRACK-TBI) Study.
L. Nelson, N. Temkin, S. Dikmen, Jason Barber +59 more
2019JAMA Neurology406 citations Open access
Semantic Scholar
Functional Outcomes Over the First Year After Moderate to Severe Traumatic Brain Injury in the Prospective, Longitudinal TRACK-TBI Study.
M. McCrea, J. Giacino, Jason Barber, N. Temkin +63 more
2021JAMA Neurology344 citations Open access
Semantic Scholar
Rates of symptom reporting following traumatic brain injury
S. Dikmen, J. Machamer, J. Fann, N. Temkin
2010Journal of the International Neuropsychological Society334 citations Open access
Semantic Scholar
Magnesium sulfate for neuroprotection after traumatic brain injury: a randomised controlled trial.
N. Temkin, Gail D. Anderson, H. Winn, R. Ellenbogen +8 more
2007Lancet Neurology312 citations
Semantic Scholar
Employment following traumatic head injuries.
S. Dikmen, N. Temkin, J. Machamer, A. L. Holubkov +2 more
1994Archives of Neurology293 citations
Semantic Scholar
Risk of Posttraumatic Stress Disorder and Major Depression in Civilian Patients After Mild Traumatic Brain Injury: A TRACK-TBI Study
M. Stein, Sonia Jain, J. Giacino, H. Levin +61 more
2019JAMA psychiatry275 citations Open access
Semantic Scholar
Natural history of depression in traumatic brain injury.
S. Dikmen, C. Bombardier, J. Machamer, J. Fann +1 more
2004Archives of Physical Medicine and Rehabilitation227 citations
Semantic Scholar
One year psychosocial outcome in head injury
S. Dikmen, Barbara L. Ross, J. Machamer, N. Temkin
1995Journal of the International Neuropsychological Society212 citations
Semantic Scholar
Neurobehavioral effects of phenytoin prophylaxis of posttraumatic seizures.
S. Dikmen, N. Temkin, Bonnie Miller, J. Machamer +1 more
1991Journal of the American Medical Association (JAMA)202 citations
Semantic Scholar
Social Functioning After Traumatic Brain Injury
N. Temkin, J. Corrigan, S. Dikmen, J. Machamer
2009The journal of head trauma rehabilitation200 citations
Semantic Scholar
Association between plasma GFAP concentrations and MRI abnormalities in patients with CT-negative traumatic brain injury in the TRACK-TBI cohort: a prospective multicentre study
John K. Yue, E. Yuh, F. Korley, E. Winkler +66 more
2019Lancet Neurology199 citations Open access
Semantic Scholar
Assessment of Follow-up Care After Emergency Department Presentation for Mild Traumatic Brain Injury and Concussion
S. Seabury, É. Gaudette, D. Goldman, A. Markowitz +61 more
2018JAMA Network Open181 citations Open access
Semantic Scholar
Mild Traumatic Brain Injury: Longitudinal Study of Cognition, Functional Status, and Post-Traumatic Symptoms
S. Dikmen, J. Machamer, N. Temkin
2017Journal of Neurotrauma177 citations Open access
Semantic Scholar
Mild Head Injury: Facts and Artifacts
S. Dikmen, J. Machamer, N. Temkin
2001Journal of Clinical and Experimental Neuropsychology159 citations
Semantic Scholar
Psychosocial outcome in patients with moderate to severe head injury: 2-year follow-up.
S. Dikmen, J. Machamer, N. Temkin
1993Brain Injury159 citations
Semantic Scholar
Association of Sex and Age With Mild Traumatic Brain Injury–Related Symptoms: A TRACK-TBI Study
H. Levin, N. Temkin, Jason Barber, L. Nelson +62 more
2021JAMA Network Open145 citations Open access
Semantic Scholar
The natural history of drinking and alcohol-related problems after traumatic brain injury.
C. Bombardier, N. Temkin, J. Machamer, S. Dikmen
2003Archives of Physical Medicine and Rehabilitation143 citations
Semantic Scholar
A longitudinal study of health-related quality of life after traumatic brain injury.
K. Pagulayan, N. Temkin, J. Machamer, S. Dikmen
2006Archives of Physical Medicine and Rehabilitation140 citations
Semantic Scholar
Point-of-Care Platform Blood Biomarker Testing of Glial Fibrillary Acidic Protein versus S100 Calcium-Binding Protein B for Prediction of Traumatic Brain Injuries: A Transforming Research and Clinical Knowledge in Traumatic Brain Injury Study
D. Okonkwo, Ross C. Puffer, A. Puccio, E. Yuh +63 more
2020Journal of Neurotrauma135 citations Open access
Semantic Scholar
Neuropsychological recovery in patients with moderate to severe head injury: 2 year follow-up.
S. Dikmen, J. Machamer, N. Temkin, A. McLean
1990Journal of Clinical and Experimental Neuropsychology133 citations
Semantic Scholar
Neuropsychological effects of valproate in traumatic brain injury
S. Dikmen, J. Machamer, H. Winn, G. Anderson +1 more
2000Neurology129 citations
Semantic Scholar
Workers' risk of unemployment after traumatic brain injury: A normed comparison
J. Doctor, J. Castro, N. Temkin, R. Fraser +2 more
2005Journal of the International Neuropsychological Society119 citations
Semantic Scholar
Symptom Frequency and Persistence in the First Year after Traumatic Brain Injury: A TRACK-TBI Study
J. Machamer, N. Temkin, S. Dikmen, L. Nelson +10 more
2022Journal of Neurotrauma118 citations Open access
Semantic Scholar
Functional Status Examination: A New Instrument for Assessing Outcome in Traumatic Brain Injury
S. Dikmen, J. Machamer, Bonnie Miller, J. Doctor +1 more
2001Journal of Neurotrauma117 citations
Semantic Scholar
Emotional and behavioral adjustment after traumatic brain injury.
R. Hanks, N. Temkin, J. Machamer, S. Dikmen
1999Archives of Physical Medicine and Rehabilitation116 citations
Semantic Scholar
Alcohol use before and after traumatic head injury.
S. Dikmen, J. Machamer, D. Donovan, H. Winn +1 more
1995Annals of Emergency Medicine116 citations
Semantic Scholar
Functional limitations and depression after traumatic brain injury: examination of the temporal relationship.
K. Pagulayan, J. Hoffman, N. Temkin, J. Machamer +1 more
2008Archives of Physical Medicine and Rehabilitation111 citations
Semantic Scholar
Pathological Computed Tomography Features Associated With Adverse Outcomes After Mild Traumatic Brain Injury
E. Yuh, Sonia Jain, Xiao-Ying Sun, D. Pisică +60 more
2021JAMA Neurology107 citations Open access
Semantic Scholar
Hypersomnia following traumatic brain injury.
N. Watson, S. Dikmen, J. Machamer, M. Doherty +1 more
2007Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine104 citations Open access
Semantic Scholar
Impact of traumatic brain injury on participation in leisure activities.
E. Wise, Christine Mathews-Dalton, S. Dikmen, N. Temkin +3 more
2010Archives of Physical Medicine and Rehabilitation103 citations
Semantic Scholar
Significant Other Burden and Factors Related to it in Traumatic Brain Injury
J. Machamer, N. Temkin, S. Dikmen
2002Journal of Clinical and Experimental Neuropsychology95 citations
Semantic Scholar
Consensus-Based Management Protocol (CREVICE Protocol) for the Treatment of Severe Traumatic Brain Injury Based on Imaging and Clinical Examination for Use When Intracranial Pressure Monitoring Is Not Employed
R. Chesnut, N. Temkin, W. Videtta, Gustavo J. Petroni +51 more
2020Journal of Neurotrauma92 citations Open access
Semantic Scholar
The outcome of severe traumatic brain injury in Latin America
R. Bonow, Jason Barber, N. Temkin, W. Videtta +37 more
2017World Neurosurgery91 citations Open access
Semantic Scholar
Stability of employment after traumatic brain injury
J. Machamer, N. Temkin, R. Fraser, J. Doctor +1 more
2005Journal of the International Neuropsychological Society90 citations
Semantic Scholar
The Temporal Relationship of Mental Health Problems and Functional Limitations following mTBI: A TRACK-TBI and TED Study
Evan Zahniser, L. Nelson, S. Dikmen, J. Machamer +59 more
2019Journal of Neurotrauma82 citations Open access
Semantic Scholar
Memory and head injury severity.
S. Dikmen, N. Temkin, A. McLean, Allen R. Wyler +1 more
1987Journal of Neurology Neurosurgery & Psychiatry81 citations Open access
Semantic Scholar
Classification and regression trees (CART) for prediction of function at 1 year following head trauma.
N. Temkin, R. Holubkov, J. Machamer, H. Winn +1 more
1995Journal of Neurosurgery80 citations
Semantic Scholar
A Method of Managing Severe Traumatic Brain Injury in the Absence of Intracranial Pressure Monitoring: The Imaging and Clinical Examination Protocol
R. Chesnut, N. Temkin, S. Dikmen, C. Rondina +16 more
2018Journal of Neurotrauma67 citations Open access
Semantic Scholar
The ecological validity of neuropsychological assessment and the role of depressive symptoms in moderate to severe traumatic brain injury
N. Chaytor, N. Temkin, J. Machamer, S. Dikmen
2007Journal of the International Neuropsychological Society64 citations
Semantic Scholar
Correlates of Functional Status 3–5 Years after Traumatic Brain Injury with CT Abnormalities
N. Temkin, J. Machamer, S. Dikmen
2003Journal of Neurotrauma64 citations
Semantic Scholar
Telephone Problem Solving for Service Members with Mild Traumatic Brain Injury: A Randomized, Clinical Trial
K. Bell, J. Fann, J. Brockway, W. Cole +14 more
2017Journal of Neurotrauma63 citations Open access
Semantic Scholar
Self-report of extent of recovery and barriers to recovery after traumatic brain injury: a longitudinal study.
J. Powell, J. Machamer, N. Temkin, S. Dikmen
2001Archives of Physical Medicine and Rehabilitation56 citations
Semantic Scholar
Alcohol Use and Its Effects on Neuropsychological Outcome in Head Injury
S. Dikmen, D. Donovan, T. Løberg, J. Machamer +1 more
199352 citations
Semantic Scholar
Haptoglobin Phenotype and Apolipoprotein E Polymorphism: Relationship to Post-Traumatic Seizures and Neuropsychological Functioning after Traumatic Brain Injury
G. Anderson, N. Temkin, S. Dikmen, R. Diaz-Arrastia +4 more
2009Epilepsy & Behavior50 citations Open access
Semantic Scholar
The measurement and magnitude of awareness difficulties after traumatic brain injury: A longitudinal study
K. Pagulayan, N. Temkin, J. Machamer, S. Dikmen
2007Journal of the International Neuropsychological Society49 citations
Semantic Scholar
Satisfaction with Life after Mild Traumatic Brain Injury: A TRACK-TBI Study
Stephanie D. Agtarap, Laura Campbell-Sills, Sonia Jain, Xiao-Ying Sun +47 more
2020Journal of Neurotrauma44 citations Open access
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

N. Temkin×49
Invite
N. Temkin — researcher profile on SciRah
S. Dikmen×44
Invite
S. Dikmen — researcher profile on SciRah
J. Corrigan×11
Invite
J. Corrigan — researcher profile on SciRah
H. Levin×11
Invite
H. Levin — researcher profile on SciRah

×11

Invite

J. Giacino — researcher profile on SciRah

Invite

M. McCrea — researcher profile on SciRah

Invite

Kim Boase — researcher profile on SciRah

R. Ellenbogen×11

Invite

R. Ellenbogen — researcher profile on SciRah

Invite

Sonia Jain — researcher profile on SciRah

Sabrina R. Taylor×11

Invite

Sabrina R. Taylor — researcher profile on SciRah

Invite

L. Nelson — researcher profile on SciRah

Invite

E. Yuh — researcher profile on SciRah