Michael J. Callahan
About
Michael J. Callahan is a scholar working on Surgery, Radiology, Nuclear Medicine and Imaging and Molecular Biology.
According to data from OpenAlex, Michael J. Callahan has authored 188 papers receiving a total of 7.8k indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Surgery, 46 papers in Radiology, Nuclear Medicine and Imaging and 20 papers in Molecular Biology. Recurrent topics in Michael J. Callahan’s work include Radiation Dose and Imaging (30 papers), Appendicitis Diagnosis and Management (19 papers) and ZnO doping and properties (16 papers). Michael J. Callahan is often cited by papers focused on Radiation Dose and Imaging (30 papers), Appendicitis Diagnosis and Management (19 papers) and ZnO doping and properties (16 papers). Michael J. Callahan collaborates with scholars based in United States, Canada and South Korea. Michael J. Callahan's co-authors include Buguo Wang, Christopher P. Crum, Michael G. Muto, R. Cuscó, Jordi Ibáñez, Esther Alarcón‐Lladó, J. Jiménez, L. Artús, Fabíola Medeiros and Colleen M. Feltmate and has published in prestigious journals such as Journal of Clinical Oncology, Journal of Neuroscience and Applied Physics Letters.
In The Last Decade
Co-authorship network of co-authors of Michael J. Callahan i
Fields of papers citing papers by Michael J. Callahan
Since SpecializationEngineeringComputer 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 Michael J. Callahan. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Michael J. Callahan may publish in the future.
Countries citing papers authored by Michael J. Callahan
Since SpecializationCitations
This map shows the geographic impact of Michael J. 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 Michael J. Callahan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michael J. Callahan more than expected).
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