The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where David O. Okonkwo sits on this spectrum.
This scientist: 544 publications — 65th percentile
65% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,796 publications or more.
The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where David O. Okonkwo sits on this spectrum.
This scientist: 84 D-Index — 27th percentile
27% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 217 D-Index or more.
David O. Okonkwo is affiliated with the University of Pittsburgh in the United States. Their research primarily focuses on areas related to traumatic brain injury (TBI), spinal conditions, and emergency medicine. The breadth of their work spans various medical and surgical disciplines, with a particular emphasis on neurovascular disturbances and trauma care.
The main field of study for Okonkwo is Medicine, with significant contributions across several subfields including Surgery, Neurology, Epidemiology, Emergency Medicine, and Pathology and Forensic Medicine. These areas reflect the clinical and research scope of their investigations into acute and chronic neurological disorders.
Key topics covered in Okonkwo's publications include:
Okonkwo has a high volume of publications in specialized venues related to neurosurgery and spinal conditions. Frequent publication venues include:
Among the recent published works involving Okonkwo's contributions are:
Frequent collaborators identified in Okonkwo's network include Ava M. Puccio, Geoffrey T. Manley, John K. Yue, Ramon Diaz-Arrastia, and Pratik Mukherjee. These coauthors have partnered on multiple publications, indicating active collaborative efforts within the field of traumatic brain injury and related areas.
Andrew I R Maas;David K Menon;P David Adelson;Nada Andelic
Guy L Clifton;Alex Valadka;David Zygun;Christopher S Coffey;Christopher S Coffey
Paul McMahon;Paul McMahon;Allison Hricik;John K. Yue;Ava M. Puccio
Ramon Diaz-Arrastia;Kevin K.W. Wang;Linda Papa;Marco D. Sorani
Esther L. Yuh;Pratik Mukherjee;Hester F. Lingsma;John K. Yue
David O. Okonkwo;Lori A. Shutter;Carol Moore;Nancy R. Temkin
Lindsay D. Nelson;Nancy R. Temkin;Sureyya Dikmen;Jason Barber
Jeffrey J Bazarian;Peter Biberthaler;Robert D Welch;Lawrence M Lewis
Gregory W. J. Hawryluk;Sergio Aguilera;Andras Buki;Eileen Bulger
András Büki;David O. Okonkwo;Kevin K. W. Wang;John T. Povlishock
John K. Yue;Mary J. Vassar;Hester F. Lingsma;Shelly R. Cooper
David O. Okonkwo;John T. Povlishock
Jens P. Dreier;Martin Fabricius;Cenk Ayata;Oliver W. Sakowitz
Matthew J Tormenti;Matthew B Maserati;Christopher M Bonfield;David O Okonkwo
Jed A. Hartings;M. Ross Bullock;David O. Okonkwo;Lilian S. Murray
Jing Ji;Anthony E Kline;Andrew Amoscato;Alejandro K Samhan-Arias
Randall Chesnut;Sergio Aguilera;Andras Buki;Eileen Bulger
Esther Lim Yuh;Shelly R. Cooper;Pratik Mukherjee;John K. Yue
Leonardo Rangel-Castilla;Jaime Gasco;Haring J. W. Nauta;DaviD O. Okonkwo
Eva M. Palacios;Esther L. Yuh;Esther L. Yuh;Yi Shin Chang;John K. Yue;John K. Yue
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