Portugal 11.6M citations
506.6k papers · indexed
Impact in Ionic liquids properties and applications Microplastics and Plastic Pollution Papers in i Sports Performance and Training 2.4k show more fields Overview Impact Peers Geography Research Space Peers Portugal
Comparison fields: 5 of 251 Catalysis 72.8k Pollution 153.5k Biomaterials 151.6k Ecological Modeling 25.7k Filtration and Separation 13.7k Aquatic Science 69.2k Food Science 159.7k Health, Toxicology and Mutagenesis 123.7k Building and Construction 123.0k Biomedical Engineering 296.6k Global and Planetary Change 161.2k Pharmaceutical Science 55.5k Molecular Medicine 52.0k Water Science and Technology 129.2k Biochemistry 45.2k Astronomy and Astrophysics 198.6k Nuclear and High Energy Physics 154.2k Molecular Biology 438.3k Civil and Structural Engineering 172.8k Renewable Energy, Sustainability and the Environment 126.1k Ecology 153.5k Materials Chemistry 288.2k Oceanography 72.7k Physiology 22.1k Nature and Landscape Conservation 53.1k Orthopedics and Sports Medicine 54.9k Drug Discovery 451 Mechanics of Materials 114.9k Plant Science 229.0k Environmental Engineering 64.2k Biotechnology 32.0k Mechanical Engineering 189.3k Genetics 147.6k Industrial and Manufacturing Engineering 48.1k Electrical and Electronic Engineering 321.1k Strategy and Management 71.0k Inorganic Chemistry 62.1k Pharmacology 65.5k Analytical Chemistry 49.9k Earth-Surface Processes 33.1k Physiology 118.4k Organic Chemistry 127.9k Modeling and Simulation 18.6k Neurology 64.9k Neurology 29.2k Management of Technology and Innovation 30.3k Waste Management and Disposal 25.0k Management Science and Operations Research 62.8k Marketing 33.4k Environmental Chemistry 34.3k Media Technology 33.0k Rehabilitation 25.8k Ocean Engineering 52.8k Cell Biology 50.4k Artificial Intelligence 140.5k Infectious Diseases 82.2k Cancer Research 49.2k Polymers and Plastics 46.1k Geriatrics and Gerontology 12.6k Public Health, Environmental and Occupational Health 121.8k Geology 16.4k Electronic, Optical and Magnetic Materials 62.9k Organizational Behavior and Human Resource Management 37.9k Atmospheric Science 49.0k Oncology 79.4k Statistical and Nonlinear Physics 34.3k Energy Engineering and Power Technology 7.2k Insect Science 33.6k Pulmonary and Respiratory Medicine 112.4k Immunology 62.8k Ecology, Evolution, Behavior and Systematics 55.0k Information Systems and Management 21.4k Soil Science 41.0k Management, Monitoring, Policy and Law 29.9k Psychiatry and Mental health 63.5k Computer Networks and Communications 73.9k Aging 4.5k Social Psychology 57.8k Epidemiology 107.3k Physical and Theoretical Chemistry 20.9k Automotive Engineering 29.2k Developmental Neuroscience 8.3k Control and Systems Engineering 71.7k Cellular and Molecular Neuroscience 43.3k Rheumatology 44.5k Computational Theory and Mathematics 48.1k Tourism, Leisure and Hospitality Management 3.5k Nutrition and Dietetics 36.7k Animal Science and Zoology 29.5k Toxicology 11.7k Developmental and Educational Psychology 38.7k Cardiology and Cardiovascular Medicine 72.4k Management Information Systems 29.1k Parasitology 23.1k Electrochemistry 7.6k Economics and Econometrics 63.4k Clinical Psychology 58.3k Microbiology 16.8k Cognitive Neuroscience 55.4k Computer Vision and Pattern Recognition 67.1k Transportation 15.0k Sociology and Political Science 112.4k Spectroscopy 36.9k Paleontology 24.1k Reproductive Medicine 28.6k Human-Computer Interaction 16.0k Fluid Flow and Transfer Processes 18.4k Atomic and Molecular Physics, and Optics 73.5k Ophthalmology 28.2k Pathology and Forensic Medicine 46.4k Radiology, Nuclear Medicine and Imaging 54.1k Information Systems 57.6k Health Informatics 5.3k Endocrinology, Diabetes and Metabolism 43.9k Process Chemistry and Technology 4.0k Surfaces, Coatings and Films 12.9k Immunology and Allergy 12.3k Surgery 108.7k Clinical Biochemistry 9.8k Geophysics 36.1k Genetics 21.5k Archeology 22.9k Statistics, Probability and Uncertainty 16.6k Physical Therapy, Sports Therapy and Rehabilitation 11.5k Applied Mathematics 30.1k Applied Microbiology and Biotechnology 4.7k Computational Mechanics 42.3k Geochemistry and Petrology 9.0k Finance 22.9k Ceramics and Composites 12.4k Dermatology 17.1k Accounting 25.7k Complementary and alternative medicine 16.5k Biological Psychiatry 2.0k Signal Processing 17.6k Nephrology 20.6k Pharmacology 16.5k Virology 9.8k Agronomy and Crop Science 20.2k Software 8.1k Urology 13.0k Experimental and Cognitive Psychology 27.0k Biophysics 11.0k Oral Surgery 13.4k Hepatology 18.2k Bioengineering 3.4k Radiological and Ultrasound Technology 6.5k General Health Professions 31.4k Aerospace Engineering 46.8k Computer Science Applications 8.9k Critical Care and Intensive Care Medicine 6.9k Education 52.1k Family Practice 3.6k Behavioral Neuroscience 3.6k Health Information Management 10.2k Pediatrics, Perinatology and Child Health 18.1k Forestry 3.9k Demography 13.6k General Economics, Econometrics and Finance 12.5k Hematology 23.1k Health 12.7k Occupational Therapy 8.1k Periodontics 10.8k Orthodontics 12.2k Safety, Risk, Reliability and Quality 14.1k Endocrinology 6.4k Small Animals 11.6k Complementary and Manual Therapy 3.4k Hardware and Architecture 12.3k Applied Psychology 5.3k Endocrine and Autonomic Systems 8.0k Developmental Biology 2.9k Safety Research 13.8k Metals and Alloys 3.2k Mathematical Physics 13.6k Speech and Hearing 5.5k General Agricultural and Biological Sciences 8.1k Obstetrics and Gynecology 12.6k Sensory Systems 6.2k Gastroenterology 8.7k Emergency Medical Services 7.6k Urban Studies 5.8k Communication 8.7k Numerical Analysis 4.6k Radiation 9.7k Biochemistry 5.1k Computational Mathematics 692 Condensed Matter Physics 13.8k Geometry and Topology 10.7k Neuropsychology and Physiological Psychology 1.8k Pharmacy 2.9k Transplantation 3.5k Business and International Management 890 Human Factors and Ergonomics 3.7k General Decision Sciences 2.4k Gender Studies 8.4k Instrumentation 1.8k Acoustics and Ultrasonics 773 Political Science and International Relations 27.1k Statistics and Probability 9.9k Anthropology 9.9k Emergency Medicine 6.5k Otorhinolaryngology 5.4k Archeology 998 Research and Theory 1.9k Internal Medicine 3.0k Geography, Planning and Development 3.9k General Dentistry 340 Anesthesiology and Pain Medicine 4.9k Architecture 2.3k Life-span and Life-course Studies 473 Leadership and Management 453 Equine 1.3k General Energy 723 Issues, ethics and legal aspects 788 Algebra and Number Theory 2.5k Public Administration 2.9k Conservation 1.8k Museology 1.8k Development 1.1k Structural Biology 1000 Computer Graphics and Computer-Aided Design 1.8k History and Philosophy of Science 2.9k Space and Planetary Science 224 Discrete Mathematics and Combinatorics 1.7k General Materials Science 497 Medical Laboratory Technology 243 Language and Linguistics 5.7k Horticulture 179 General Social Sciences 659 Microbiology 323 Cultural Studies 2.1k Fuel Technology 208 Chemical Health and Safety 132 Linguistics and Language 1.2k Law 2.9k Music 1.5k Visual Arts and Performing Arts 1.8k Philosophy 2.9k Literature and Literary Theory 2.9k Library and Information Sciences 399 Theoretical Computer Science 240 General Psychology 165 History 1.5k Nuclear Energy and Engineering 20 Anatomy 81 Industrial relations 38 General Arts and Humanities 43 Medical Terminology 3 Religious studies 234 Classics 111
Catalysis 72.8k Pollution 153.5k Biomaterials 151.6k Ecological Modeling 25.7k Filtration and Separation 13.7k This map shows the geographic impact of research produced by institutions in Portugal. 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 Portugal with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Portugal more than expected).
This network shows the impact of papers produced by authors working at institutions in Portugal. 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 Portugal. The network helps show where authors in Portugal may publish in the future.
About Portugal In recent decades scholars affiliated with institutions in Portugal have published 506.6k papers, which have received a total of 11.6M indexed citations . Scholars in Portugal publish mostly in Filtration and Separation (487 papers), Orthopedics and Sports Medicine (3.1k papers), Building and Construction (4.6k papers), Health, Toxicology and Mutagenesis (4.3k papers) and Aquatic Science (2.0k papers) and are cited by scholars working on Catalysis (72.8k citations), Pollution (153.5k citations), Biomaterials (151.6k citations), Ecological Modeling (25.7k citations) and Filtration and Separation (13.7k citations). Scholars in Portugal collaborate with scholars from Spain , Brazil and United Kingdom . Scholars in Portugal have published in prestigous journals including PLoS ONE , Scientific Reports , Sustainability , Applied Sciences and The Science of The Total Environment .
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 Portugal, by visiting their OEC page .
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