Portugal 11.3M citations
531.0k papers · indexed
Impact in Microplastics and Plastic Pollution Pharmaceutical and Antibiotic Environmental Impacts biodegradable polymer synthesis and properties Papers in i Phytochemicals and Antioxidant Activities 3.8k show more fields Overview Impact Peers Geography Research Space Peers Portugal
Comparison fields: 5 of 252 Pollution 339.7k Biomaterials 361.8k Biochemistry 149.5k Food Science 403.9k Catalysis 155.8k Building and Construction 299.4k Biomedical Engineering 927.3k Health, Toxicology and Mutagenesis 279.4k Ecology 530.6k Molecular Biology 1.3M Aquatic Science 144.5k Global and Planetary Change 430.7k Renewable Energy, Sustainability and the Environment 326.5k Filtration and Separation 40.0k Materials Chemistry 888.9k Ecological Modeling 78.4k Molecular Medicine 86.4k Industrial and Manufacturing Engineering 156.0k Plant Science 626.4k Civil and Structural Engineering 365.9k Water Science and Technology 224.6k Oceanography 191.5k Earth-Surface Processes 108.2k Nature and Landscape Conservation 185.5k Environmental Engineering 210.8k Pharmaceutical Science 86.1k Physiology 63.4k Biotechnology 120.2k Organic Chemistry 397.8k Electrochemistry 85.1k Electrical and Electronic Engineering 790.4k Polymers and Plastics 186.9k Marketing 126.8k Analytical Chemistry 125.5k Mechanical Engineering 483.1k Inorganic Chemistry 176.8k Environmental Chemistry 126.7k Nutrition and Dietetics 180.4k Immunology 235.3k Automotive Engineering 144.8k Nuclear and High Energy Physics 153.7k Strategy and Management 189.7k Orthopedics and Sports Medicine 90.0k Industrial and Manufacturing Engineering 124.5k Pharmacology 179.0k Genetics 306.2k Mechanics of Materials 283.2k Cell Biology 178.8k Electronic, Optical and Magnetic Materials 203.4k Insect Science 135.1k Tourism, Leisure and Hospitality Management 17.5k Astronomy and Astrophysics 182.6k Physiology 253.4k Atmospheric Science 192.7k Ecology, Evolution, Behavior and Systematics 206.7k Process Chemistry and Technology 30.3k Business and International Management 22.1k Cellular and Molecular Neuroscience 183.5k Cancer Research 138.2k Public Health, Environmental and Occupational Health 263.9k Infectious Diseases 173.4k Biological Psychiatry 22.8k Modeling and Simulation 45.8k Management Information Systems 94.5k Management of Technology and Innovation 75.7k Oncology 237.6k Neurology 75.4k Social Psychology 199.0k Organizational Behavior and Human Resource Management 101.7k Artificial Intelligence 335.7k Ocean Engineering 151.3k Complementary and alternative medicine 70.9k Microbiology 55.0k Epidemiology 277.8k Cognitive Neuroscience 173.9k Bioengineering 51.7k Management, Monitoring, Policy and Law 113.1k Spectroscopy 151.8k Control and Systems Engineering 214.8k Transportation 61.9k Management Science and Operations Research 117.5k Animal Science and Zoology 89.3k Information Systems and Management 64.6k Rehabilitation 52.7k Economics and Econometrics 236.1k Toxicology 27.6k Geriatrics and Gerontology 25.3k Fluid Flow and Transfer Processes 50.9k Energy Engineering and Power Technology 26.0k Geochemistry and Petrology 48.2k Computer Networks and Communications 197.7k Aging 13.9k Computer Vision and Pattern Recognition 174.9k Pulmonary and Respiratory Medicine 228.5k Neurology 107.5k Soil Science 76.7k Endocrinology 38.4k Human-Computer Interaction 46.1k Surgery 298.1k Parasitology 48.2k Developmental and Educational Psychology 98.1k Radiology, Nuclear Medicine and Imaging 157.1k Pharmacology 62.5k Computational Theory and Mathematics 129.9k Paleontology 55.2k Psychiatry and Mental health 98.8k Pathology and Forensic Medicine 118.3k Statistical and Nonlinear Physics 93.7k Developmental Neuroscience 27.6k Surfaces, Coatings and Films 51.8k Media Technology 66.4k Sociology and Political Science 331.7k Atomic and Molecular Physics, and Optics 222.8k Clinical Psychology 139.3k Geophysics 94.0k Endocrinology, Diabetes and Metabolism 105.0k Clinical Biochemistry 44.2k Cardiology and Cardiovascular Medicine 134.5k Instrumentation 24.3k Information Systems 162.0k Rheumatology 90.9k Applied Psychology 31.3k Applied Microbiology and Biotechnology 11.8k Experimental and Cognitive Psychology 86.5k Physical and Theoretical Chemistry 58.2k Genetics 61.7k Computational Mechanics 133.8k Orthodontics 24.4k Health Informatics 8.4k Sensory Systems 28.1k Accounting 71.7k Radiological and Ultrasound Technology 28.9k Biophysics 35.0k Endocrine and Autonomic Systems 36.9k Developmental Biology 13.0k Dermatology 48.5k Conservation 20.8k Finance 60.9k Small Animals 41.7k Physical Therapy, Sports Therapy and Rehabilitation 24.9k Oral Surgery 36.8k Aerospace Engineering 146.7k Reproductive Medicine 44.9k Computer Science Applications 33.9k Biochemistry 41.1k Metals and Alloys 14.9k Geology 32.5k Signal Processing 64.8k Virology 24.2k Behavioral Neuroscience 18.4k General Health Professions 126.8k Immunology and Allergy 30.1k Pediatrics, Perinatology and Child Health 92.0k Occupational Therapy 20.9k Ceramics and Composites 31.2k Safety, Risk, Reliability and Quality 49.5k Agronomy and Crop Science 54.3k Statistics, Probability and Uncertainty 38.3k Urology 29.4k Forestry 21.5k Ophthalmology 40.0k General Economics, Econometrics and Finance 43.2k Demography 59.2k Archeology 53.2k Nephrology 31.5k Periodontics 19.9k Communication 35.8k Hepatology 33.3k Hematology 49.1k Critical Care and Intensive Care Medicine 20.1k Health 35.5k Speech and Hearing 28.5k Software 20.0k Numerical Analysis 25.8k Education 138.8k Complementary and Manual Therapy 9.0k Applied Mathematics 47.3k Obstetrics and Gynecology 28.4k Safety Research 36.3k Condensed Matter Physics 49.1k Medical Laboratory Technology 6.0k Gastroenterology 19.8k Health Information Management 17.3k Hardware and Architecture 27.6k Neuropsychology and Physiological Psychology 5.3k Family Practice 5.9k Nuclear Energy and Engineering 1.7k Mathematical Physics 32.5k Gender Studies 33.5k Internal Medicine 10.5k Geography, Planning and Development 19.9k Horticulture 3.3k Urban Studies 21.2k Equine 5.2k General Agricultural and Biological Sciences 26.8k Statistics and Probability 26.3k Radiation 26.9k Emergency Medical Services 19.0k Geometry and Topology 27.4k Emergency Medicine 24.2k Pharmacy 13.1k General Dentistry 4.1k Life-span and Life-course Studies 2.4k General Energy 3.0k Human Factors and Ergonomics 6.5k General Engineering 3.0k General Decision Sciences 4.8k Political Science and International Relations 64.1k Public Administration 8.9k Anthropology 25.0k Anesthesiology and Pain Medicine 11.3k Issues, ethics and legal aspects 2.6k Transplantation 5.5k Acoustics and Ultrasonics 2.0k Computational Mathematics 1.4k Computer Graphics and Computer-Aided Design 8.1k Architecture 3.4k Space and Planetary Science 2.9k Structural Biology 2.9k Otorhinolaryngology 7.6k Linguistics and Language 9.5k General Materials Science 5.6k Algebra and Number Theory 8.2k Language and Linguistics 19.7k Development 6.4k Research and Theory 1.3k Archeology 1.7k Literature and Literary Theory 17.1k Museology 5.2k Microbiology 965 Chemical Health and Safety 885 Philosophy 13.9k Drug Discovery 194 Discrete Mathematics and Combinatorics 3.8k Cultural Studies 9.9k Music 3.7k General Social Sciences 3.3k Leadership and Management 1.1k Visual Arts and Performing Arts 4.0k History and Philosophy of Science 3.7k Law 7.2k Anatomy 913 Fuel Technology 494 History 5.9k Theoretical Computer Science 585 General Psychology 562 Library and Information Sciences 415 Medical Terminology 47 Religious studies 988 General Arts and Humanities 153 Classics 430 Industrial relations 22
Pollution 339.7k Biomaterials 361.8k Biochemistry 149.5k Food Science 403.9k Catalysis 155.8k 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 531.0k papers, which have received a total of 11.3M indexed citations . Scholars in Portugal publish mostly in Building and Construction (11.9k papers), Biochemistry (4.5k papers), Pollution (8.9k papers), Global and Planetary Change (16.2k papers) and Earth-Surface Processes (5.2k papers) and are cited by scholars working on Pollution (339.7k citations), Biomaterials (361.8k citations), Biochemistry (149.5k citations), Food Science (403.9k citations) and Catalysis (155.8k citations). Scholars in Portugal collaborate with scholars from Brazil , Spain and United States . 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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