Nigeria 3.2M citations
301.4k papers · indexed
Impact in Heavy metals in environment Adsorption and biosorption for pollutant removal Papers in i Heavy metals in environment 4k show more fields Overview Impact Peers Geography Research Space Peers Nigeria
Comparison fields: 5 of 252 Pollution 105.5k Water Science and Technology 133.9k Food Science 141k Plant Science 265.5k Horticulture 3.3k General Agricultural and Biological Sciences 43.7k Health, Toxicology and Mutagenesis 67.4k Nutrition and Dietetics 62.6k Infectious Diseases 88.7k Applied Microbiology and Biotechnology 11.1k Waste Management and Disposal 31.2k Public Health, Environmental and Occupational Health 155.3k Soil Science 60.6k Energy Engineering and Power Technology 11.5k Parasitology 26.1k Forestry 14.4k Pediatrics, Perinatology and Child Health 48.1k Drug Discovery 1.1k Biochemistry 25.9k Animal Science and Zoology 32.3k Radiological and Ultrasound Technology 12.9k Building and Construction 49.4k Renewable Energy, Sustainability and the Environment 53.1k Agronomy and Crop Science 34.9k Economics and Econometrics 88.8k Complementary and alternative medicine 29k Virology 13.1k Biomedical Engineering 111.6k Molecular Medicine 19.5k Pharmacology 28.4k Epidemiology 90.3k Environmental Engineering 35.3k Materials Chemistry 118.3k Obstetrics and Gynecology 25.6k Health 25k Biomaterials 33.6k Endocrinology, Diabetes and Metabolism 44k Insect Science 26.2k Pharmaceutical Science 17.5k General Health Professions 54.9k Aquatic Science 16.7k Modeling and Simulation 11.9k Civil and Structural Engineering 53.5k General Economics, Econometrics and Finance 21.7k Mechanical Engineering 80.9k Reproductive Medicine 22.5k Global and Planetary Change 43.6k Finance 24k Biotechnology 14.2k Periodontics 13k Genetics 17.7k Information Systems 52.3k Polymers and Plastics 24.7k Pharmacology 28.9k Strategy and Management 35.1k Ecology, Evolution, Behavior and Systematics 33.7k Management of Technology and Innovation 15.4k Health Information Management 15.6k Management Science and Operations Research 29.6k Small Animals 14.7k Environmental Chemistry 15k Accounting 21.2k Microbiology 10.5k Endocrinology 6.9k Genetics 48.3k Health Informatics 4k Library and Information Sciences 5.2k Emergency Medical Services 10.6k Analytical Chemistry 18.1k Geochemistry and Petrology 9.9k Geophysics 21.4k Psychiatry and Mental health 27.6k Organizational Behavior and Human Resource Management 20.7k Ocean Engineering 19.9k Human Factors and Ergonomics 6.3k Social Psychology 31.7k Management, Monitoring, Policy and Law 17.3k Molecular Biology 89.5k Ecology 32.2k Sociology and Political Science 73.6k Oral Surgery 8.4k Emergency Medicine 10.9k Rehabilitation 8.7k Family Practice 3.2k Information Systems and Management 12.7k Nephrology 12.9k Computational Theory and Mathematics 21.6k Numerical Analysis 6k Catalysis 6.3k Clinical Psychology 28k Cardiology and Cardiovascular Medicine 29k Education 43.7k General Energy 1.8k Physiology 29.7k Pathology and Forensic Medicine 19.3k Safety Research 14.5k General Dentistry 509 Artificial Intelligence 37.8k Oncology 23.9k Business and International Management 1.2k Organic Chemistry 33.6k Urban Studies 7.6k Speech and Hearing 4.9k Otorhinolaryngology 5.7k Occupational Therapy 6.8k Surgery 43.1k Electrical and Electronic Engineering 56.6k Management Information Systems 11k Gender Studies 11.5k Marketing 9.2k Statistics, Probability and Uncertainty 8k Ophthalmology 9.2k Electronic, Optical and Magnetic Materials 15.5k Geriatrics and Gerontology 3.1k Cancer Research 11.8k Mechanics of Materials 19.2k Inorganic Chemistry 12.9k Safety, Risk, Reliability and Quality 8.9k Urology 6.1k Leadership and Management 1.5k Computational Mechanics 19k Biological Psychiatry 1.1k Earth-Surface Processes 6.7k Communication 7.7k Neurology 11.3k Metals and Alloys 2k Media Technology 7.2k Medical Laboratory Technology 632 Geology 5.1k Immunology 14.8k General Social Sciences 3k Automotive Engineering 7k Nature and Landscape Conservation 7.8k Statistical and Nonlinear Physics 8.2k Atmospheric Science 10k Neurology 5.6k Demography 8.5k Transportation 4.6k Toxicology 3.8k Hematology 9.6k Fluid Flow and Transfer Processes 5.5k Pharmacy 2.6k Radiology, Nuclear Medicine and Imaging 15.3k Computer Networks and Communications 15.8k Orthodontics 4.4k Pulmonary and Respiratory Medicine 21.1k Biochemistry 4.3k Computer Science Applications 3.8k Cell Biology 9.1k Industrial and Manufacturing Engineering 6.6k Linguistics and Language 3.9k Dermatology 5.3k Development 2.3k Ecological Modeling 1.6k Complementary and Manual Therapy 1.3k Process Chemistry and Technology 1.1k Ceramics and Composites 3.7k Statistics and Probability 7.6k Physiology 2.4k Control and Systems Engineering 15.2k Experimental and Cognitive Psychology 10.4k Aerospace Engineering 15.3k Applied Psychology 3.1k Hepatology 5k Political Science and International Relations 19.9k Research and Theory 1.9k Rheumatology 7k Astronomy and Astrophysics 10.8k Fuel Technology 587 Clinical Biochemistry 2.4k Critical Care and Intensive Care Medicine 2.4k Developmental and Educational Psychology 7.8k Sensory Systems 2.5k Gastroenterology 3.3k Surfaces, Coatings and Films 3.1k Physical Therapy, Sports Therapy and Rehabilitation 2.8k Anesthesiology and Pain Medicine 3.2k Aging 742 Microbiology 405 Mathematical Physics 5.2k Electrochemistry 1.4k Paleontology 4.3k Equine 897 Computer Vision and Pattern Recognition 10.1k Anthropology 5.6k Applied Mathematics 5.9k Chemical Health and Safety 293 Oceanography 4.3k Atomic and Molecular Physics, and Optics 11.8k Signal Processing 3.1k Cognitive Neuroscience 7.6k Human-Computer Interaction 2.7k Orthopedics and Sports Medicine 3.1k Endocrine and Autonomic Systems 1.9k Archeology 4.1k Law 5.1k Spectroscopy 5.3k Geometry and Topology 3.3k Conservation 1.5k Public Administration 2k Behavioral Neuroscience 866 Physical and Theoretical Chemistry 3.3k Cellular and Molecular Neuroscience 4.7k Bioengineering 697 Issues, ethics and legal aspects 657 Geography, Planning and Development 2.2k Radiation 2.5k Tourism, Leisure and Hospitality Management 352 Life-span and Life-course Studies 364 Architecture 1.3k Language and Linguistics 4.3k Neuropsychology and Physiological Psychology 732 Biophysics 1.8k Immunology and Allergy 1.3k Developmental Biology 537 Filtration and Separation 457 Religious studies 2.2k Anatomy 439 General Materials Science 577 Literature and Literary Theory 4.1k Software 938 Internal Medicine 534 Developmental Neuroscience 546 Nuclear and High Energy Physics 3k Philosophy 3.1k Archeology 234 Cultural Studies 1.8k General Decision Sciences 480 Music 848 History and Philosophy of Science 1.7k Transplantation 486 Nuclear Energy and Engineering 31 Visual Arts and Performing Arts 1.4k Museology 637 Medical Terminology 32 General Engineering 34 Hardware and Architecture 785 History 1.8k Condensed Matter Physics 995 Computational Mathematics 44 Computer Graphics and Computer-Aided Design 302 Discrete Mathematics and Combinatorics 278 Algebra and Number Theory 271 Space and Planetary Science 63 General Arts and Humanities 89 Structural Biology 98 General Psychology 88 Industrial relations 44 Acoustics and Ultrasonics 35 Theoretical Computer Science 57 Instrumentation 45 Classics 16
Pollution 105.5k Water Science and Technology 133.9k Food Science 141k Plant Science 265.5k Horticulture 3.3k This map shows the geographic impact of research produced by institutions in Nigeria. 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 Nigeria with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nigeria more than expected).
This network shows the impact of papers produced by authors working at institutions in Nigeria. 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 Nigeria. The network helps show where authors in Nigeria may publish in the future.
About Nigeria In recent decades scholars affiliated with institutions in Nigeria have published 301.4k papers, which have received a total of 3.2M indexed citations . Scholars in Nigeria publish mostly in Pollution (7.8k papers), Horticulture (398 papers), Food Science (12.8k papers), General Agricultural and Biological Sciences (5.6k papers) and Plant Science (22k papers) and are cited by scholars working on Pollution (105.5k citations), Water Science and Technology (133.9k citations), Food Science (141k citations), Plant Science (265.5k citations) and Horticulture (3.3k citations). Scholars in Nigeria collaborate with scholars from United States , South Africa and United Kingdom . Scholars in Nigeria have published in prestigous journals including Heliyon , PLoS ONE , Scientific Reports , Scientific African and International Journal of Gynecology & Obstetrics .
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 Nigeria, by visiting their OEC page .
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