D Callahan

About

D Callahan is a scholar working on General Health Professions, Public Health, Environmental and Occupational Health and Economics and Econometrics. According to data from OpenAlex, D Callahan has authored 18 papers receiving a total of 611 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in General Health Professions, 3 papers in Public Health, Environmental and Occupational Health and 2 papers in Economics and Econometrics. Recurrent topics in D Callahan’s work include Ethics in medical practice (4 papers), Palliative Care and End-of-Life Issues (3 papers) and Healthcare cost, quality, practices (2 papers). D Callahan is often cited by papers focused on Ethics in medical practice (4 papers), Palliative Care and End-of-Life Issues (3 papers) and Healthcare cost, quality, practices (2 papers). D Callahan collaborates with scholars based in United States. D Callahan's co-authors include Bonnie Mowinski Jennings, Ronald Bayer and Erik Parens and has published in prestigious journals such as Science, New England Journal of Medicine and Annals of Internal Medicine.

In The Last Decade

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

Countries citing papers authored by D Callahan

Since Specialization

Citations

This map shows the geographic impact of 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 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 D Callahan more than expected).

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