Samuel P. Hammar

119 papers and 7.8k indexed citations i.

About

Samuel P. Hammar is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Epidemiology. According to data from OpenAlex, Samuel P. Hammar has authored 119 papers receiving a total of 7.8k indexed citations (citations by other indexed papers that have themselves been cited), including 72 papers in Pulmonary and Respiratory Medicine, 23 papers in Oncology and 18 papers in Epidemiology. Recurrent topics in Samuel P. Hammar’s work include Occupational and environmental lung diseases (40 papers), Medical Imaging and Pathology Studies (21 papers) and Pleural and Pulmonary Diseases (15 papers). Samuel P. Hammar is often cited by papers focused on Occupational and environmental lung diseases (40 papers), Medical Imaging and Pathology Studies (21 papers) and Pleural and Pulmonary Diseases (15 papers). Samuel P. Hammar collaborates with scholars based in United States, Canada and United Kingdom. Samuel P. Hammar's co-authors include John R. Balmes, Gilbert S. Omenn, Scott Barnhart, James P. Keogh, Mark Thornquist, Gary E. Goodman, Frank L. Meyskens, Mark R. Cullen, Barbara Valanis and James H. Williams and has published in prestigious journals such as New England Journal of Medicine, Journal of Clinical Oncology and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Samuel P. Hammar i

Fields of papers citing papers by Samuel P. Hammar

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

Countries citing papers authored by Samuel P. Hammar

Since Specialization
Citations

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

Rankless by CCL
2025