Charles D. Callahan

About

Charles D. Callahan is a scholar working on Epidemiology, Psychiatry and Mental health and Clinical Psychology. According to data from OpenAlex, Charles D. Callahan has authored 48 papers receiving a total of 846 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Epidemiology, 7 papers in Psychiatry and Mental health and 6 papers in Clinical Psychology. Recurrent topics in Charles D. Callahan’s work include Traumatic Brain Injury Research (10 papers), Traumatic Brain Injury and Neurovascular Disturbances (5 papers) and Emergency and Acute Care Studies (4 papers). Charles D. Callahan is often cited by papers focused on Traumatic Brain Injury Research (10 papers), Traumatic Brain Injury and Neurovascular Disturbances (5 papers) and Emergency and Acute Care Studies (4 papers). Charles D. Callahan collaborates with scholars based in United States. Charles D. Callahan's co-authors include Brick Johnstone, Joseph H. Hinkebein, Mark Barisa, Christopher Wohltmann and Laura H. Schopp and has published in prestigious journals such as Journal of Bone and Joint Surgery, Archives of Physical Medicine and Rehabilitation and Journal of Adolescent Health.

In The Last Decade

Fields of papers citing papers by Charles D. Callahan

Since Specialization

EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Charles D. Callahan. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Charles D. Callahan may publish in the future.

Countries citing papers authored by Charles D. Callahan

Since Specialization

Citations

This map shows the geographic impact of Charles D. Callahan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Charles D. Callahan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Charles D. Callahan more than expected).

Explore authors with similar magnitude of impact