John H. Walker

About

John H. Walker is a scholar working on Epidemiology, Ophthalmology and Surgery. According to data from OpenAlex, John H. Walker has authored 22 papers receiving a total of 451 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Epidemiology, 4 papers in Ophthalmology and 3 papers in Surgery. Recurrent topics in John H. Walker’s work include Glaucoma and retinal disorders (4 papers), Infective Endocarditis Diagnosis and Management (3 papers) and Pneumonia and Respiratory Infections (3 papers). John H. Walker is often cited by papers focused on Glaucoma and retinal disorders (4 papers), Infective Endocarditis Diagnosis and Management (3 papers) and Pneumonia and Respiratory Infections (3 papers). John H. Walker collaborates with scholars based in Canada, United States and United Kingdom. John H. Walker's co-authors include Thomas R. Einarson, Michaël Iskedjian, Kojo Saffu, David Covert and Colin Vicente and has published in prestigious journals such as The Lancet, Vaccine and Archives of Disease in Childhood.

In The Last Decade

Fields of papers citing papers by John H. Walker

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 John H. Walker. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where John H. Walker may publish in the future.

Countries citing papers authored by John H. Walker

Since Specialization

Citations

This map shows the geographic impact of John H. Walker'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 John H. Walker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John H. Walker more than expected).

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