Nigeria 3.3M citations
310.7k papers · indexed
Impact in Heavy metals in environment Energy and Environment Impacts Essential Oils and Antimicrobial Activity Papers in i African Botany and Ecology Studies 3.5k Energy and Environment Impacts 3.4k show more fields Overview Impact Peers Geography Research Space Peers Nigeria
Comparison fields: 5 of 252 Pollution 159.7k Food Science 180.4k Plant Science 362.6k Forestry 38.5k Water Science and Technology 126.4k Nutrition and Dietetics 128.6k Metals and Alloys 21.8k Industrial and Manufacturing Engineering 71.3k Biochemistry 46.9k Pharmacology 59.7k Infectious Diseases 120.0k Soil Science 67.6k Health, Toxicology and Mutagenesis 92.8k Horticulture 6.5k Complementary and alternative medicine 48.7k Applied Microbiology and Biotechnology 11.1k Public Health, Environmental and Occupational Health 160.4k Modeling and Simulation 28.0k Energy Engineering and Power Technology 19.0k Business and International Management 12.6k Renewable Energy, Sustainability and the Environment 96.0k Parasitology 36.5k Pediatrics, Perinatology and Child Health 97.0k Radiological and Ultrasound Technology 26.5k Agronomy and Crop Science 56.5k Building and Construction 74.5k Economics and Econometrics 147.4k Virology 22.8k Environmental Engineering 74.2k Biomaterials 66.3k Analytical Chemistry 48.3k Animal Science and Zoology 49.1k Geochemistry and Petrology 28.4k Obstetrics and Gynecology 31.3k Civil and Structural Engineering 102.4k Epidemiology 138.4k Molecular Medicine 21.8k Endocrinology, Diabetes and Metabolism 64.1k Insect Science 51.8k Biomedical Engineering 184.7k General Agricultural and Biological Sciences 35.3k General Health Professions 94.2k Health 30.5k Materials Chemistry 185.2k Aquatic Science 27.6k Mechanical Engineering 140.8k Global and Planetary Change 76.3k Ecology, Evolution, Behavior and Systematics 68.7k Biotechnology 28.9k Hematology 33.7k Endocrinology 16.3k General Economics, Econometrics and Finance 28.4k Strategy and Management 52.3k Pharmacology 50.0k Accounting 37.6k Molecular Biology 211.5k Polymers and Plastics 43.8k Ecology 80.5k Environmental Chemistry 29.8k Periodontics 12.1k Ocean Engineering 46.3k Management of Technology and Innovation 22.6k Management, Monitoring, Policy and Law 35.9k Health Informatics 3.9k Organizational Behavior and Human Resource Management 30.1k Drug Discovery 483 Information Systems 68.6k Management Science and Operations Research 36.9k Microbiology 16.5k Library and Information Sciences 4.2k Health Information Management 12.0k Genetics 26.0k Small Animals 19.1k Genetics 72.1k Organic Chemistry 74.5k Safety Research 22.1k Finance 26.5k Sociology and Political Science 118.1k Emergency Medicine 19.4k Clinical Psychology 48.5k Geophysics 32.9k Immunology 48.0k Urban Studies 15.2k Emergency Medical Services 14.7k Artificial Intelligence 84.1k Psychiatry and Mental health 31.5k Toxicology 7.6k Marketing 22.2k Reproductive Medicine 17.6k Hepatology 15.7k Information Systems and Management 16.5k Pharmaceutical Science 13.6k Social Psychology 45.8k General Dentistry 3.2k Management Information Systems 20.6k Physiology 49.1k Automotive Engineering 25.4k Geriatrics and Gerontology 6.3k Gender Studies 19.7k Numerical Analysis 11.3k Rehabilitation 12.1k Biological Psychiatry 4.5k Surgery 78.5k Electrical and Electronic Engineering 116.0k General Energy 2.2k Pathology and Forensic Medicine 31.2k Oral Surgery 12.3k Biochemistry 13.8k Safety, Risk, Reliability and Quality 17.5k Mechanics of Materials 47.4k Inorganic Chemistry 25.8k Education 55.0k Ceramics and Composites 10.4k Family Practice 2.9k Development 6.8k Oncology 42.9k Earth-Surface Processes 12.2k Speech and Hearing 10.4k Cell Biology 27.3k Transportation 11.5k Complementary and Manual Therapy 3.3k Fluid Flow and Transfer Processes 10.3k Physiology 7.5k Cardiology and Cardiovascular Medicine 32.6k Nephrology 10.5k Communication 11.9k Electrochemistry 9.7k Nature and Landscape Conservation 19.4k Catalysis 10.9k Critical Care and Intensive Care Medicine 6.6k Radiology, Nuclear Medicine and Imaging 31.9k Computational Theory and Mathematics 26.4k Urology 8.4k Ophthalmology 11.9k Otorhinolaryngology 5.8k Computational Mechanics 31.8k Computer Science Applications 8.7k Media Technology 13.5k Clinical Biochemistry 9.4k Demography 17.6k Electronic, Optical and Magnetic Materials 26.4k Atmospheric Science 25.8k Medical Laboratory Technology 2.0k Rheumatology 19.0k Geology 7.9k Pulmonary and Respiratory Medicine 39.3k Applied Psychology 6.3k Neurology 10.4k Cancer Research 17.8k Computer Networks and Communications 32.0k Dermatology 10.0k Sensory Systems 5.5k Pharmacy 5.2k Statistical and Nonlinear Physics 15.3k Industrial and Manufacturing Engineering 12.7k Control and Systems Engineering 27.6k Statistics, Probability and Uncertainty 8.3k Aerospace Engineering 28.8k Neurology 15.4k Occupational Therapy 4.3k Human Factors and Ergonomics 2.6k Orthodontics 4.1k Ecological Modeling 4.4k Gastroenterology 5.0k Process Chemistry and Technology 2.9k Experimental and Cognitive Psychology 13.3k Statistics and Probability 8.3k Developmental and Educational Psychology 12.0k General Social Sciences 3.1k Nuclear Energy and Engineering 437 Oceanography 11.3k Signal Processing 10.4k Political Science and International Relations 22.2k Paleontology 5.9k Computer Vision and Pattern Recognition 17.4k Behavioral Neuroscience 2.6k Cellular and Molecular Neuroscience 14.0k Bioengineering 4.4k Endocrine and Autonomic Systems 4.8k Spectroscopy 12.9k Orthopedics and Sports Medicine 6.0k Research and Theory 596 Astronomy and Astrophysics 12.7k Anthropology 8.0k Cognitive Neuroscience 14.3k Anesthesiology and Pain Medicine 3.6k Geography, Planning and Development 4.3k Surfaces, Coatings and Films 5.2k Linguistics and Language 3.6k Equine 1.1k Applied Mathematics 7.3k Geometry and Topology 6.1k Developmental Neuroscience 2.6k Human-Computer Interaction 4.1k Immunology and Allergy 3.6k Aging 1.1k Biophysics 3.7k Physical Therapy, Sports Therapy and Rehabilitation 2.5k Conservation 2.0k Filtration and Separation 1.2k Transplantation 1.4k Microbiology 406 Physical and Theoretical Chemistry 4.8k Literature and Literary Theory 6.2k Tourism, Leisure and Hospitality Management 835 Public Administration 1.9k Software 2.2k Archeology 5.6k Neuropsychology and Physiological Psychology 727 Internal Medicine 1.6k Atomic and Molecular Physics, and Optics 15.8k Language and Linguistics 5.8k Issues, ethics and legal aspects 548 General Materials Science 1.6k Archeology 550 Leadership and Management 568 Developmental Biology 1.0k Philosophy 5.5k Radiation 3.8k Anatomy 539 Law 4.1k Mathematical Physics 3.3k Chemical Health and Safety 233 Space and Planetary Science 474 Architecture 527 General Decision Sciences 619 Nuclear and High Energy Physics 3.8k Fuel Technology 231 Cultural Studies 2.4k Life-span and Life-course Studies 233 Music 886 Religious studies 1.4k Hardware and Architecture 1.6k Visual Arts and Performing Arts 1.1k Museology 754 Condensed Matter Physics 2.3k History 2.2k History and Philosophy of Science 979 Computational Mathematics 108 General Engineering 180 Medical Terminology 33 Algebra and Number Theory 679 Discrete Mathematics and Combinatorics 437 General Psychology 175 Computer Graphics and Computer-Aided Design 446 Instrumentation 362 Theoretical Computer Science 120 Structural Biology 108 Acoustics and Ultrasonics 62 Classics 146 Industrial relations 3 General Arts and Humanities 5
Pollution 159.7k Food Science 180.4k Plant Science 362.6k Forestry 38.5k Water Science and Technology 126.4k South Africa United States
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 310.7k papers, which have received a total of 3.3M indexed citations . Scholars in Nigeria publish mostly in Forestry (4.0k papers), Pollution (9.8k papers), Library and Information Sciences (1.3k papers), Plant Science (29.5k papers) and Food Science (13.7k papers) and are cited by scholars working on Pollution (159.7k citations), Food Science (180.4k citations), Plant Science (362.6k citations), Forestry (38.5k citations) and Water Science and Technology (126.4k citations). Scholars in Nigeria collaborate with scholars from United States , United Kingdom and South Africa . 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 .
Explore countries with similar magnitude of impact Breakdown of academic impact, for scholars in Argentina Breakdown of academic impact, for scholars in South Africa Breakdown of academic impact, for scholars in Norway Breakdown of academic impact, for scholars in Mexico Breakdown of academic impact, for scholars in Czechia Breakdown of academic impact, for scholars in Austria Breakdown of academic impact, for scholars in Finland Breakdown of academic impact, for scholars in Russia Breakdown of academic impact, for scholars in Morocco Breakdown of academic impact, for scholars in Israel