Japan 83.6M citations
3.9M papers · indexed
Impact in Catalytic Processes in Materials Science Papers in i Physics of Superconductivity and Magnetism 44.8k show more fields Overview Impact Peers Geography Research Space Peers Japan
Comparison fields: 5 of 252 Molecular Biology 16.2M Materials Chemistry 10.2M Immunology 3.7M Electronic, Optical and Magnetic Materials 3.4M Condensed Matter Physics 2.0M Organic Chemistry 4.9M Cellular and Molecular Neuroscience 2.9M Cell Biology 2.4M Oncology 3.7M Biomaterials 1.9M Cancer Research 2.0M Biomedical Engineering 6.1M Renewable Energy, Sustainability and the Environment 2.3M Electrical and Electronic Engineering 8.0M Atomic and Molecular Physics, and Optics 4.2M Inorganic Chemistry 1.9M Physiology 3.1M Hepatology 878.8k Endocrine and Autonomic Systems 761.3k Catalysis 852.9k Polymers and Plastics 1.7M Neurology 910.9k Genetics 3.0M Biochemistry 786.0k Developmental Neuroscience 415.9k Process Chemistry and Technology 314.0k Surgery 4.2M Physiology 484.1k Biotechnology 904.2k Plant Science 3.9M Pulmonary and Respiratory Medicine 2.9M Sensory Systems 462.7k Immunology and Allergy 559.7k Pathology and Forensic Medicine 1.6M Epidemiology 3.0M Biological Psychiatry 222.6k Nutrition and Dietetics 1.4M Pharmacology 1.5M Spectroscopy 1.6M Mechanical Engineering 3.6M Aging 164.3k Cardiology and Cardiovascular Medicine 1.9M Neurology 1.3M Ceramics and Composites 543.4k Geophysics 1.2M Endocrinology, Diabetes and Metabolism 1.3M Biochemistry 514.2k Nuclear and High Energy Physics 1.2M Molecular Medicine 425.4k Rheumatology 1.2M Surfaces, Coatings and Films 621.1k Genetics 844.1k Pharmacology 718.2k Radiology, Nuclear Medicine and Imaging 1.8M Nephrology 534.0k Health, Toxicology and Mutagenesis 1.1M Astronomy and Astrophysics 1.3M Hematology 838.3k Pharmaceutical Science 483.8k Cognitive Neuroscience 1.4M Electrochemistry 472.7k Atmospheric Science 1.3M Reproductive Medicine 572.5k Pollution 852.9k Clinical Biochemistry 462.6k Physical and Theoretical Chemistry 651.9k Bioengineering 404.5k Environmental Chemistry 713.4k Infectious Diseases 1.2M Ecology 1.8M Behavioral Neuroscience 228.5k Global and Planetary Change 1.5M Biophysics 389.3k Metals and Alloys 173.5k Mechanics of Materials 1.7M Gastroenterology 325.0k Orthodontics 253.9k Structural Biology 91.6k Endocrinology 313.3k Aquatic Science 455.6k Oceanography 743.7k Dermatology 486.4k Toxicology 195.8k Periodontics 247.8k Food Science 1.1M Microbiology 349.9k Computational Mechanics 1.2M Ophthalmology 453.2k Oral Surgery 363.3k Insect Science 694.5k Rehabilitation 335.1k Industrial and Manufacturing Engineering 477.5k Public Health, Environmental and Occupational Health 1.4M Complementary and alternative medicine 415.6k Urology 301.7k Radiation 463.7k Orthopedics and Sports Medicine 419.2k Ecology, Evolution, Behavior and Systematics 1.1M Environmental Engineering 759.3k Automotive Engineering 630.1k Water Science and Technology 729.5k Fluid Flow and Transfer Processes 320.2k Aerospace Engineering 1.3M Analytical Chemistry 492.8k Statistical and Nonlinear Physics 621.9k Geochemistry and Petrology 291.5k Psychiatry and Mental health 657.0k Geriatrics and Gerontology 149.1k Animal Science and Zoology 481.7k Complementary and Manual Therapy 92.5k Virology 203.9k Civil and Structural Engineering 1.0M Parasitology 280.8k Artificial Intelligence 1.4M Pediatrics, Perinatology and Child Health 736.8k Obstetrics and Gynecology 287.7k Control and Systems Engineering 979.8k Computer Vision and Pattern Recognition 825.0k Computational Theory and Mathematics 619.2k Building and Construction 515.7k Agronomy and Crop Science 380.1k Nature and Landscape Conservation 451.1k Social Psychology 728.7k Ocean Engineering 569.0k Otorhinolaryngology 138.5k Developmental Biology 76.5k Human-Computer Interaction 190.5k Critical Care and Intensive Care Medicine 145.7k Paleontology 243.9k Earth-Surface Processes 229.0k Experimental and Cognitive Psychology 413.4k Small Animals 235.1k Geometry and Topology 280.5k Filtration and Separation 67.9k Energy Engineering and Power Technology 98.5k Instrumentation 108.5k Mathematical Physics 275.9k Computer Networks and Communications 697.5k Signal Processing 314.2k Acoustics and Ultrasonics 26.0k Transplantation 67.1k Internal Medicine 83.3k Soil Science 259.2k Speech and Hearing 151.3k Safety, Risk, Reliability and Quality 228.1k Emergency Medicine 198.2k Horticulture 24.0k Media Technology 218.7k Radiological and Ultrasound Technology 115.2k General Dentistry 36.5k Anesthesiology and Pain Medicine 115.0k Applied Mathematics 250.3k Applied Microbiology and Biotechnology 41.6k Modeling and Simulation 103.3k Emergency Medical Services 139.2k Ecological Modeling 95.6k General Materials Science 68.1k Pharmacy 90.7k Transportation 142.1k Algebra and Number Theory 97.5k Management, Monitoring, Policy and Law 250.3k Computational Mathematics 12.1k Computer Graphics and Computer-Aided Design 69.5k Geology 110.6k Industrial and Manufacturing Engineering 198.0k Microbiology 14.2k Economics and Econometrics 512.7k Hardware and Architecture 127.5k Equine 29.3k Physical Therapy, Sports Therapy and Rehabilitation 78.0k Management Science and Operations Research 229.5k Statistics and Probability 143.6k Clinical Psychology 338.2k Statistics, Probability and Uncertainty 116.0k Numerical Analysis 87.6k Health Informatics 20.1k Developmental and Educational Psychology 192.6k Discrete Mathematics and Combinatorics 49.4k Strategy and Management 203.9k Software 50.9k Finance 132.4k Information Systems 290.0k Applied Psychology 56.7k Marketing 105.5k Sociology and Political Science 491.9k Health 80.9k General Economics, Econometrics and Finance 92.1k General Health Professions 242.3k Business and International Management 21.4k Occupational Therapy 41.1k Management Information Systems 88.8k Accounting 112.6k Management of Technology and Innovation 66.6k Archeology 90.3k General Decision Sciences 16.5k Nuclear Energy and Engineering 4.0k Computer Science Applications 46.9k Forestry 34.5k Fuel Technology 6.7k Organizational Behavior and Human Resource Management 82.6k Safety Research 67.8k Chemical Health and Safety 5.2k Neuropsychology and Physiological Psychology 10.4k Communication 52.4k Language and Linguistics 77.3k Medical Laboratory Technology 9.7k Information Systems and Management 48.1k Demography 78.4k General Agricultural and Biological Sciences 56.2k Geography, Planning and Development 36.1k Health Information Management 27.0k Family Practice 10.1k General Energy 5.6k Gender Studies 49.0k Education 151.8k Anatomy 6.9k Urban Studies 30.3k Linguistics and Language 23.0k Conservation 16.3k Anthropology 45.8k Literature and Literary Theory 47.8k Tourism, Leisure and Hospitality Management 6.6k General Engineering 4.7k Archeology 4.0k Development 12.7k Cultural Studies 27.2k Political Science and International Relations 76.2k Research and Theory 2.5k Drug Discovery 542 Architecture 4.8k Philosophy 33.3k Space and Planetary Science 3.5k Leadership and Management 3.1k Public Administration 8.3k Music 7.3k Issues, ethics and legal aspects 2.5k Human Factors and Ergonomics 5.4k Theoretical Computer Science 2.3k History and Philosophy of Science 7.7k Museology 5.3k General Social Sciences 4.6k Medical Terminology 270 Visual Arts and Performing Arts 5.5k General Psychology 1.3k Life-span and Life-course Studies 825 Library and Information Sciences 1.4k Law 8.2k History 6.9k Religious studies 1.9k Classics 491 General Arts and Humanities 94 Industrial relations 24
Molecular Biology 16.2M Materials Chemistry 10.2M Immunology 3.7M Electronic, Optical and Magnetic Materials 3.4M Condensed Matter Physics 2.0M United Kingdom United States
Switzerland United States
Netherlands United States
This map shows the geographic impact of research produced by institutions in Japan. 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 from institutions in Japan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Japan more than expected).
This network shows the impact of papers produced by authors working at institutions in Japan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by authors working at institutions in Japan. The network helps show where authors in Japan may publish in the future.
About Japan In recent decades scholars affiliated with institutions in Japan have published 3.9M papers, which have received a total of 83.6M indexed citations . Scholars in Japan publish mostly in Condensed Matter Physics (101.6k papers), Materials Chemistry (395.5k papers), Molecular Biology (559.0k papers), Atomic and Molecular Physics, and Optics (239.6k papers) and Electrical and Electronic Engineering (432.9k papers) and are cited by scholars working on Molecular Biology (16.2M citations), Materials Chemistry (10.2M citations), Immunology (3.7M citations), Electronic, Optical and Magnetic Materials (3.4M citations) and Condensed Matter Physics (2.0M citations). Scholars in Japan collaborate with scholars from United States , China and United Kingdom . Scholars in Japan have published in prestigous journals including Japanese Journal of Applied Physics , Journal of the Physical Society of Japan , Bulletin of the Chemical Society of Japan , Chemistry Letters and Scientific Reports .
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.
You can explore the trade impact of Japan, by visiting their OEC page .
Explore countries with similar magnitude of impact Breakdown of academic impact, for scholars in Germany Breakdown of academic impact, for scholars in France Breakdown of academic impact, for scholars in United Kingdom Breakdown of academic impact, for scholars in China Breakdown of academic impact, for scholars in Canada Breakdown of academic impact, for scholars in Italy Breakdown of academic impact, for scholars in Spain Breakdown of academic impact, for scholars in Australia Breakdown of academic impact, for scholars in Switzerland Breakdown of academic impact, for scholars in Netherlands