JAMA 4.6M citations
82.7k papers · indexed · active since 1950
Impact in Blood Pressure and Hypertension Studies Papers in i Cardiac Arrest and Resuscitation 853 Innovations in Medical Education 929 show more fields Overview Impact Peers Geography Research Space Peers JAMA
Comparison fields: 5 of 252 Cardiology and Cardiovascular Medicine 422.7k Critical Care and Intensive Care Medicine 82.4k Emergency Medicine 141.2k Public Health, Environmental and Occupational Health 450.1k Endocrinology, Diabetes and Metabolism 259.9k Epidemiology 521.2k Family Practice 26.9k General Health Professions 343.7k Geriatrics and Gerontology 43.8k Psychiatry and Mental health 184.0k Infectious Diseases 230.4k Physiology 315.9k Surgery 505.2k Pulmonary and Respiratory Medicine 362.6k Pharmacy 51.0k Internal Medicine 36.2k Nephrology 76.2k Health 87.6k Emergency Medical Services 71.3k Pediatrics, Perinatology and Child Health 190.7k Clinical Psychology 214.3k Virology 42.5k Obstetrics and Gynecology 61.5k Pharmacology 143.1k Anesthesiology and Pain Medicine 42.2k Neurology 118.5k Oncology 210.9k Pathology and Forensic Medicine 138.3k Rheumatology 109.5k Applied Microbiology and Biotechnology 14.3k Health Information Management 33.5k Microbiology 43.7k Complementary and alternative medicine 55.0k Hepatology 49.8k Nutrition and Dietetics 104.1k Health Informatics 9.3k Orthopedics and Sports Medicine 52.3k Endocrine and Autonomic Systems 40.1k Pharmacology 52.9k Applied Psychology 29.5k Radiology, Nuclear Medicine and Imaging 127.7k Hematology 62.9k Cancer Research 82.0k Behavioral Neuroscience 19.5k Genetics 155.8k Gastroenterology 28.1k Biological Psychiatry 12.6k Toxicology 18.2k Economics and Econometrics 148.9k Immunology 104.0k Reproductive Medicine 40.9k Rehabilitation 31.5k Statistics, Probability and Uncertainty 36.8k Clinical Biochemistry 32.8k Transplantation 12.0k Biochemistry 28.7k Dermatology 39.4k Genetics 46.2k Health, Toxicology and Mutagenesis 63.5k Medical Terminology 1.1k Speech and Hearing 27.8k Ophthalmology 35.4k Experimental and Cognitive Psychology 57.9k Physical Therapy, Sports Therapy and Rehabilitation 18.5k Neurology 32.9k Social Psychology 87.3k Cognitive Neuroscience 78.8k Urology 22.5k Radiological and Ultrasound Technology 18.9k Otorhinolaryngology 15.3k Molecular Biology 264.0k Developmental Neuroscience 14.5k Neuropsychology and Physiological Psychology 5.5k Modeling and Simulation 15.9k Occupational Therapy 13.4k Cellular and Molecular Neuroscience 60.7k Endocrinology 16.9k Parasitology 20.9k Immunology and Allergy 17.1k Gender Studies 29.4k Molecular Medicine 14.1k Sensory Systems 13.4k Issues, ethics and legal aspects 3.1k Research and Theory 2.1k Periodontics 10.6k Medical Laboratory Technology 3.6k Statistics and Probability 20.3k Cell Biology 38.5k Organizational Behavior and Human Resource Management 24.5k Complementary and Manual Therapy 4.5k Aging 3.9k Biochemistry 15.7k Sociology and Political Science 100.9k Safety Research 16.4k Microbiology 1.3k Small Animals 12.8k Biomedical Engineering 73.3k General Dentistry 2.4k Developmental and Educational Psychology 21.1k Philosophy 17.4k Biotechnology 11.9k Demography 16.1k General Psychology 1.8k General Decision Sciences 2.4k Chemical Health and Safety 849 Food Science 21.6k Animal Science and Zoology 11.4k Oral Surgery 6.8k Anatomy 1.4k Transportation 6.9k Education 28.6k History and Philosophy of Science 4.8k Information Systems and Management 6.4k Management of Technology and Innovation 6.8k Physiology 3.9k Equine 1.3k Pharmaceutical Science 4.9k Plant Science 30.5k Agronomy and Crop Science 8.1k Pollution 9.0k Biophysics 4.4k History 8.6k Safety, Risk, Reliability and Quality 6.7k Artificial Intelligence 23.9k Developmental Biology 1.4k Computational Theory and Mathematics 11.4k Radiation 5.3k Insect Science 7.4k Finance 6.1k Analytical Chemistry 5.7k Leadership and Management 676 Management Science and Operations Research 7.2k Ecology 13.7k Organic Chemistry 14.9k Public Administration 1.9k Biomaterials 6.6k Communication 3.6k Human-Computer Interaction 2.8k Ecology, Evolution, Behavior and Systematics 8.5k Marketing 4.0k Literature and Literary Theory 4.8k Conservation 1.4k Environmental Engineering 5.1k Spectroscopy 5.8k Environmental Chemistry 3.4k Orthodontics 1.3k Global and Planetary Change 6.9k Information Systems 7.6k Aquatic Science 2.3k Cultural Studies 2.5k Computer Vision and Pattern Recognition 6.2k Political Science and International Relations 7.2k Archeology 3.0k Management Information Systems 2.6k General Social Sciences 879 Automotive Engineering 3.2k Business and International Management 544 Life-span and Life-course Studies 210 Tourism, Leisure and Hospitality Management 375 Water Science and Technology 3.3k Language and Linguistics 2.6k Law 2.3k Anthropology 2.3k Drug Discovery 36 Bioengineering 1.2k Atmospheric Science 3.8k Music 693 Strategy and Management 3.2k Computer Science Applications 1.1k Electrochemistry 1.2k Geography, Planning and Development 1.1k Management, Monitoring, Policy and Law 2.2k Accounting 2.0k Paleontology 1.2k Signal Processing 1.7k Nature and Landscape Conservation 1.8k Archeology 160 Library and Information Sciences 216 Physical and Theoretical Chemistry 1.3k Visual Arts and Performing Arts 726 Materials Chemistry 6.5k Statistical and Nonlinear Physics 1.7k General Agricultural and Biological Sciences 1.1k Forestry 494 Electrical and Electronic Engineering 6.9k Urban Studies 751 Human Factors and Ergonomics 284 Development 424 Ecological Modeling 470 Renewable Energy, Sustainability and the Environment 1.8k Process Chemistry and Technology 305 Museology 389 Surfaces, Coatings and Films 725 Building and Construction 1.4k Industrial and Manufacturing Engineering 863 Religious studies 542 Polymers and Plastics 1.4k Media Technology 859 Inorganic Chemistry 1.3k Computer Networks and Communications 2.1k Soil Science 821 Ocean Engineering 1.3k Linguistics and Language 395 Structural Biology 114 Geochemistry and Petrology 432 Astronomy and Astrophysics 1.2k Atomic and Molecular Physics, and Optics 2.0k Aerospace Engineering 1.6k Filtration and Separation 131 Computational Mathematics 38 General Economics, Econometrics and Finance 487 Mechanics of Materials 1.3k Classics 216 Fluid Flow and Transfer Processes 314 Oceanography 597 Mechanical Engineering 1.7k Control and Systems Engineering 1.1k Industrial and Manufacturing Engineering 470 Computational Mechanics 868 Software 177 Horticulture 37 Space and Planetary Science 51 Electronic, Optical and Magnetic Materials 668 Civil and Structural Engineering 762 Metals and Alloys 89 Geometry and Topology 287 Nuclear and High Energy Physics 361 General Arts and Humanities 31 Architecture 38 Condensed Matter Physics 273 Theoretical Computer Science 29 Computer Graphics and Computer-Aided Design 84 Earth-Surface Processes 143 Applied Mathematics 206 Catalysis 134 Energy Engineering and Power Technology 52 Geophysics 202 Instrumentation 52 Hardware and Architecture 95 General Energy 14 General Materials Science 33 Geology 59 Mathematical Physics 94 Nuclear Energy and Engineering 4 Acoustics and Ultrasonics 7 Fuel Technology 5 Discrete Mathematics and Combinatorics 19 Numerical Analysis 32 Ceramics and Composites 27 Algebra and Number Theory 22 Industrial relations 1 General Engineering 1
Cardiology and Cardiovascular Medicine 422.7k Critical Care and Intensive Care Medicine 82.4k Emergency Medicine 141.2k Public Health, Environmental and Occupational Health 450.1k Endocrinology, Diabetes and Metabolism 259.9k The Lancet United Kingdom
New England Journal of Medicine United States
Annals of Internal Medicine United States
Circulation United States
Proceedings of the National Academy of Sciences United States
The American Journal of Medicine United States
This map shows the geographic impact of research published in JAMA. 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 papers published in JAMA with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites JAMA more than expected).
This network shows the impact of papers published in JAMA. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers published in JAMA.
About JAMA The 82.7k papers published in JAMA in the last decades have received a total of 4.6M indexed citations . Papers published in JAMA usually cover Emergency Medicine (3.3k papers), Public Health, Environmental and Occupational Health (7.8k papers), General Health Professions (6.8k papers), Epidemiology (8.8k papers) and Medical Terminology (61 papers) specifically the topics of Healthcare Policy and Management (2.7k papers), Primary Care and Health Outcomes (1.5k papers), Health Systems, Economic Evaluations, Quality of Life (1.5k papers), Healthcare cost, quality, practices (961 papers), Innovations in Medical Education (929 papers), HIV/AIDS Research and Interventions (855 papers), Cardiac Arrest and Resuscitation (853 papers) and Diversity and Career in Medicine (838 papers). The most active scholars publishing in JAMA are Scott M. Grundy , Aram V. Chobanian , Katherine M. Flegal , Donna F. Stroup , Cynthia L. Ogden , Robert L. Spitzer , William B. Kannel , Russell R. Pate , Ali H. Mokdad and Avedis Donabedian .
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.
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