The American Journal of Gastroenterology

614.9k citations

23.1k papers · indexed · active since 1950

Gastroenterology top 0.05%
- Gastroesophageal reflux and treatments 2134
Hepatology top 0.2%
Surgery top 0.2%
- Helicobacter pylori-related gastroenterology studies 2295
- Eosinophilic Esophagitis 2018
- Esophageal and GI Pathology 1737
Epidemiology top 0.5%
- Microscopic Colitis 2379
- Liver Disease Diagnosis and Treatment 2348
Oncology top 1%
Genetics
- Inflammatory Bowel Disease 2499
Pulmonary and Respiratory Medicine
- Gastric Cancer Management and Outcomes 1689

Top scholars: William J. Sandborn William D. Chey Douglas K. Rex Nicholas J. Talley Çharles N. Bernstein Alexander C. Ford Richard E. Sampliner Hashem B. El‐Serag

In The Last Decade

The American Journal of Gastroenterology

18.3k papers receiving 591.6k citations

Peers

The American Journal of Gastroenterology

Comparison fields: 5 of 241

Gastroenterology 178.9k Hepatology 83.0k Surgery 296.5k Epidemiology 185.4k Oncology 95.7k Pulmonary and Respiratory Medicine 108.2k Genetics 90.3k Pharmacy 10.5k Speech and Hearing 14.1k Pathology and Forensic Medicine 37.0k Rheumatology 29.2k Infectious Diseases 29.1k Immunology 30.4k Complementary and Manual Therapy 3.0k Physiology 35.0k Complementary and alternative medicine 9.5k Nutrition and Dietetics 17.4k Endocrinology, Diabetes and Metabolism 18.7k Pharmacology 9.6k Hematology 10.7k Emergency Medicine 9.3k Anesthesiology and Pain Medicine 5.1k Critical Care and Intensive Care Medicine 4.5k Cancer Research 10.9k Dermatology 6.2k Psychiatry and Mental health 10.2k Public Health, Environmental and Occupational Health 19.4k Pharmacology 10.9k Small Animals 4.7k Molecular Biology 43.4k Cardiology and Cardiovascular Medicine 12.9k Genetics 5.7k Nephrology 3.7k Biological Psychiatry 1.3k Internal Medicine 1.8k Transplantation 1.2k Pediatrics, Perinatology and Child Health 8.6k Radiology, Nuclear Medicine and Imaging 9.5k Geriatrics and Gerontology 1.6k Food Science 6.8k General Health Professions 9.4k Family Practice 806 Neurology 5.5k Immunology and Allergy 2.1k Endocrine and Autonomic Systems 2.3k Health Informatics 392 Cell Biology 4.7k Behavioral Neuroscience 945 Social Psychology 5.3k Sensory Systems 1.2k Biochemistry 1.8k Emergency Medical Services 1.7k Neurology 1.9k Clinical Biochemistry 1.5k Reproductive Medicine 1.9k Microbiology 1.3k Obstetrics and Gynecology 1.7k Parasitology 1.3k Endocrinology 1.0k Periodontics 910 Orthopedics and Sports Medicine 1.6k Molecular Medicine 888 Economics and Econometrics 4.9k Developmental Neuroscience 706 Health 1.4k Toxicology 555 Biochemistry 957 Otorhinolaryngology 682 Clinical Psychology 3.2k Health Information Management 703 Applied Microbiology and Biotechnology 297 Urology 914 Virology 639 Animal Science and Zoology 1.3k Cognitive Neuroscience 2.5k Biotechnology 1.1k Applied Psychology 646 Pharmaceutical Science 727 Equine 173 Experimental and Cognitive Psychology 1.3k Health, Toxicology and Mutagenesis 1.4k Ophthalmology 878 Cellular and Molecular Neuroscience 1.7k Physiology 417 Occupational Therapy 373 Biomedical Engineering 3.7k Rehabilitation 487 Statistics, Probability and Uncertainty 497 Microbiology 52 Biomaterials 891 Biophysics 389 Gender Studies 589 Plant Science 2.3k Radiological and Ultrasound Technology 318 Medical Laboratory Technology 92 Oral Surgery 438 Orthodontics 244 Analytical Chemistry 441 Issues, ethics and legal aspects 54 Statistics and Probability 337 General Dentistry 75 Medical Terminology 10 Organic Chemistry 1.1k Artificial Intelligence 1.1k Spectroscopy 547 Aging 57 Ecology 826 Organizational Behavior and Human Resource Management 329 Management of Technology and Innovation 219 Sociology and Political Science 1.3k Drug Discovery 5 Agronomy and Crop Science 269 Modeling and Simulation 118 Aquatic Science 174 Filtration and Separation 49 Radiation 198 Computational Theory and Mathematics 351 Insect Science 265 Leadership and Management 27 Pollution 246 Environmental Chemistry 199 Bioengineering 105 Development 66 Computer Vision and Pattern Recognition 355 Political Science and International Relations 403 Marketing 157 Philosophy 186 Finance 168 Fluid Flow and Transfer Processes 91 Management Information Systems 132 Anatomy 20 Forestry 53 Neuropsychology and Physiological Psychology 20 Physical Therapy, Sports Therapy and Rehabilitation 56 Cultural Studies 100 Materials Chemistry 523 Research and Theory 10 Inorganic Chemistry 145 Demography 118 Ecology, Evolution, Behavior and Systematics 194 Electrochemistry 61 Conservation 33 Education 285 Water Science and Technology 128 Electrical and Electronic Engineering 505 Safety Research 72 Developmental and Educational Psychology 104 Management Science and Operations Research 98 Literature and Literary Theory 84 Information Systems 171 Chemical Health and Safety 5 Information Systems and Management 50 Mechanical Engineering 266 Environmental Engineering 102 History 73 General Decision Sciences 13 Process Chemistry and Technology 20 Human-Computer Interaction 38 History and Philosophy of Science 30 Physical and Theoretical Chemistry 58 Communication 43 Industrial and Manufacturing Engineering 49 Media Technology 49 Urban Studies 33 General Agricultural and Biological Sciences 45 Soil Science 51 Developmental Biology 11 Public Administration 17 Music 14 Renewable Energy, Sustainability and the Environment 72 Strategy and Management 64 Global and Planetary Change 91 Mechanics of Materials 101 Archeology 41 Business and International Management 8 Language and Linguistics 41 Law 38 Condensed Matter Physics 44 Computer Science Applications 20 General Social Sciences 12 Theoretical Computer Science 4 Management, Monitoring, Policy and Law 43 General Economics, Econometrics and Finance 30 Transportation 24 Visual Arts and Performing Arts 17 Electronic, Optical and Magnetic Materials 65 Building and Construction 47 Signal Processing 37 Polymers and Plastics 48 Computational Mathematics 2 Tourism, Leisure and Hospitality Management 5 Surfaces, Coatings and Films 23 Automotive Engineering 39 Museology 11 Anthropology 30 Religious studies 15 Accounting 34 Geography, Planning and Development 16 Atomic and Molecular Physics, and Optics 90 Aerospace Engineering 70 Nature and Landscape Conservation 32 Computer Graphics and Computer-Aided Design 9 Geochemistry and Petrology 15 Safety, Risk, Reliability and Quality 23 Atmospheric Science 45 Catalysis 17 Space and Planetary Science 3 Nuclear Energy and Engineering 1 Geophysics 27 Industrial and Manufacturing Engineering 20 Computational Mechanics 41 Metals and Alloys 5 Paleontology 14 Geology 10 Classics 6 Civil and Structural Engineering 36 Ecological Modeling 7 Earth-Surface Processes 11 General Psychology 2 Ocean Engineering 24 Control and Systems Engineering 34 Structural Biology 2 Nuclear and High Energy Physics 18 Library and Information Sciences 2 Linguistics and Language 6 Computer Networks and Communications 30 Life-span and Life-course Studies 1 Acoustics and Ultrasonics 1 Algebra and Number Theory 5 Software 4 Oceanography 12 General Materials Science 3 Geometry and Topology 7 Mathematical Physics 6 Architecture 1 Energy Engineering and Power Technology 2 Instrumentation 2 Astronomy and Astrophysics 9 Hardware and Architecture 2 Applied Mathematics 3 Statistical and Nonlinear Physics 3

Gastroenterology 178.9k
Hepatology 83.0k
Surgery 296.5k
Epidemiology 185.4k
Oncology 95.7k

Replace Gut with:

Gut United Kingdom

Digestive Diseases and Sciences United States

World Journal of Gastroenterology China

Alimentary Pharmacology & Therapeutics United States

Annals of Surgery United States

Annals of Internal Medicine United States

Clinical Gastroenterology and Hepatology United States

Scandinavian Journal of Gastroenterology Sweden

British journal of surgery United Kingdom

The American Journal of Medicine United States

The American Journal of Gastroenterology relative to Gut United Kingdom Gut's profile →

Citations per field

00.5×1.5×

Gut · 1×

×0.8 179k/213k

GASTR

×0.7 83k/112k

HEPAT

×0.7 296k/408k

SURGE

×0.7 185k/258k

EPIDE

×0.6 96k/163k

ONCOL

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Countries where authors publish in The American Journal of Gastroenterology

Since Specialization

Citations

This map shows the geographic impact of research published in The American Journal of Gastroenterology. 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 The American Journal of Gastroenterology with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites The American Journal of Gastroenterology more than expected).

Fields of papers published in The American Journal of Gastroenterology

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers published in The American Journal of Gastroenterology. 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 The American Journal of Gastroenterology.

About The American Journal of Gastroenterology

The 23.1k papers published in The American Journal of Gastroenterology in the last decades have received a total of 614.9k indexed citations . Papers published in The American Journal of Gastroenterology usually cover Gastroenterology (5.1k papers), Hepatology (3.1k papers) and Surgery (10.6k papers) specifically the topics of Inflammatory Bowel Disease (2.5k papers), Microscopic Colitis (2.4k papers), Liver Disease Diagnosis and Treatment (2.3k papers), Helicobacter pylori-related gastroenterology studies (2.3k papers), Gastroesophageal reflux and treatments (2.1k papers), Eosinophilic Esophagitis (2.0k papers), Esophageal and GI Pathology (1.7k papers) and Gastric Cancer Management and Outcomes (1.7k papers). The most active scholars publishing in The American Journal of Gastroenterology are William J. Sandborn, William D. Chey, Douglas K. Rex, Nicholas J. Talley, Çharles N. Bernstein, Alexander C. Ford, Richard E. Sampliner, Hashem B. El‐Serag, Paul Moayyedi and Lauren B. Gerson.

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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