University of Nigeria

Are you a researcher?

Create a profile to get free access to personal recommendations for colleagues and new articles.

Short name

UNN

Country, city

Nigeria, Nsukka

01sn1yx84

Organization website

Publications

12 635

Citations

140 430

h-index

108

Top-3 journals

Comparative Clinical Pathology (162 publications)

SSRN Electronic Journal (111 publications)

AFRICAN JOURNAL OF BIOTECHNOLOGY (104 publications)

Top-3 organizations

Nnamdi Azikiwe University (587 publications)

Covenant University (499 publications)

University of Johannesburg (331 publications)

Top-3 foreign organizations

University of Johannesburg (331 publications)

University of South Africa (243 publications)

University of the Free State (166 publications)

Most cited in 5 years

Found

Publication title

Found

	200 400 600 800 1000 1200 1400 1600
General Medicine	General Medicine, 1594, 12.62% General Medicine 1594 publications, 12.62%
Public Health, Environmental and Occupational Health	Public Health, Environmental and Occupational Health, 517, 4.09% Public Health, Environmental and Occupational Health 517 publications, 4.09%
General Environmental Science	General Environmental Science, 423, 3.35% General Environmental Science 423 publications, 3.35%
Geography, Planning and Development	Geography, Planning and Development, 385, 3.05% Geography, Planning and Development 385 publications, 3.05%
Infectious Diseases	Infectious Diseases, 384, 3.04% Infectious Diseases 384 publications, 3.04%
Pharmacology	Pharmacology, 375, 2.97% Pharmacology 375 publications, 2.97%
Food Science	Food Science, 365, 2.89% Food Science 365 publications, 2.89%
Multidisciplinary	Multidisciplinary, 361, 2.86% Multidisciplinary 361 publications, 2.86%
Agronomy and Crop Science	Agronomy and Crop Science, 335, 2.65% Agronomy and Crop Science 335 publications, 2.65%
Pollution	Pollution, 334, 2.64% Pollution 334 publications, 2.64%
Renewable Energy, Sustainability and the Environment	Renewable Energy, Sustainability and the Environment, 320, 2.53% Renewable Energy, Sustainability and the Environment 320 publications, 2.53%
General Earth and Planetary Sciences	General Earth and Planetary Sciences, 302, 2.39% General Earth and Planetary Sciences 302 publications, 2.39%
Health Policy	Health Policy, 279, 2.21% Health Policy 279 publications, 2.21%
Drug Discovery	Drug Discovery, 272, 2.15% Drug Discovery 272 publications, 2.15%
Sociology and Political Science	Sociology and Political Science, 271, 2.14% Sociology and Political Science 271 publications, 2.14%
Management, Monitoring, Policy and Law	Management, Monitoring, Policy and Law, 268, 2.12% Management, Monitoring, Policy and Law 268 publications, 2.12%
Development	Development, 258, 2.04% Development 258 publications, 2.04%
Environmental Chemistry	Environmental Chemistry, 255, 2.02% Environmental Chemistry 255 publications, 2.02%
Biochemistry	Biochemistry, 252, 1.99% Biochemistry 252 publications, 1.99%
Pharmaceutical Science	Pharmaceutical Science, 244, 1.93% Pharmaceutical Science 244 publications, 1.93%
General Engineering	General Engineering, 243, 1.92% General Engineering 243 publications, 1.92%
Biotechnology	Biotechnology, 242, 1.92% Biotechnology 242 publications, 1.92%
General Materials Science	General Materials Science, 242, 1.92% General Materials Science 242 publications, 1.92%
General Chemistry	General Chemistry, 240, 1.9% General Chemistry 240 publications, 1.9%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 239, 1.89% Electrical and Electronic Engineering 239 publications, 1.89%
Mechanical Engineering	Mechanical Engineering, 229, 1.81% Mechanical Engineering 229 publications, 1.81%
Water Science and Technology	Water Science and Technology, 229, 1.81% Water Science and Technology 229 publications, 1.81%
Education	Education, 227, 1.8% Education 227 publications, 1.8%
Molecular Biology	Molecular Biology, 225, 1.78% Molecular Biology 225 publications, 1.78%
Organic Chemistry	Organic Chemistry, 216, 1.71% Organic Chemistry 216 publications, 1.71%
	200 400 600 800 1000 1200 1400 1600

	20 40 60 80 100 120 140 160 180
Comparative Clinical Pathology	Comparative Clinical Pathology, 162, 1.28% Comparative Clinical Pathology 162 publications, 1.28%
SSRN Electronic Journal	SSRN Electronic Journal, 111, 0.88% SSRN Electronic Journal 111 publications, 0.88%
AFRICAN JOURNAL OF BIOTECHNOLOGY	AFRICAN JOURNAL OF BIOTECHNOLOGY, 104, 0.82% AFRICAN JOURNAL OF BIOTECHNOLOGY 104 publications, 0.82%
Heliyon	Heliyon, 103, 0.82% Heliyon 103 publications, 0.82%
SAGE Open	SAGE Open, 96, 0.76% SAGE Open 96 publications, 0.76%
IOP Conference Series: Earth and Environmental Science	IOP Conference Series: Earth and Environmental Science, 76, 0.6% IOP Conference Series: Earth and Environmental Science 76 publications, 0.6%
Arabian Journal of Geosciences	Arabian Journal of Geosciences, 74, 0.59% Arabian Journal of Geosciences 74 publications, 0.59%
PLoS ONE	PLoS ONE, 74, 0.59% PLoS ONE 74 publications, 0.59%
Journal of Asian and African Studies	Journal of Asian and African Studies, 68, 0.54% Journal of Asian and African Studies 68 publications, 0.54%
Journal of Ethnopharmacology	Journal of Ethnopharmacology, 67, 0.53% Journal of Ethnopharmacology 67 publications, 0.53%
HTS Teologiese Studies / Theological Studies	HTS Teologiese Studies / Theological Studies, 59, 0.47% HTS Teologiese Studies / Theological Studies 59 publications, 0.47%
Scientific Reports	Scientific Reports, 58, 0.46% Scientific Reports 58 publications, 0.46%
Environmental Monitoring and Assessment	Environmental Monitoring and Assessment, 57, 0.45% Environmental Monitoring and Assessment 57 publications, 0.45%
Plant Foods for Human Nutrition	Plant Foods for Human Nutrition, 55, 0.44% Plant Foods for Human Nutrition 55 publications, 0.44%
Medicine (United States)	Medicine (United States), 54, 0.43% Medicine (United States) 54 publications, 0.43%
Scientific African	Scientific African, 53, 0.42% Scientific African 53 publications, 0.42%
Data in Brief	Data in Brief, 51, 0.4% Data in Brief 51 publications, 0.4%
African Journal of Agricultural Research	African Journal of Agricultural Research, 51, 0.4% African Journal of Agricultural Research 51 publications, 0.4%
International Journal of Advanced Manufacturing Technology	International Journal of Advanced Manufacturing Technology, 48, 0.38% International Journal of Advanced Manufacturing Technology 48 publications, 0.38%
Astrophysics and Space Science	Astrophysics and Space Science, 47, 0.37% Astrophysics and Space Science 47 publications, 0.37%
Nigerian Journal of Clinical Practice	Nigerian Journal of Clinical Practice, 46, 0.36% Nigerian Journal of Clinical Practice 46 publications, 0.36%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 45, 0.36% Journal of Physics: Conference Series 45 publications, 0.36%
Journal of African Earth Sciences	Journal of African Earth Sciences, 43, 0.34% Journal of African Earth Sciences 43 publications, 0.34%
African Journal of Pharmacy and Pharmacology	African Journal of Pharmacy and Pharmacology, 41, 0.32% African Journal of Pharmacy and Pharmacology 41 publications, 0.32%
BMC Health Services Research	BMC Health Services Research, 40, 0.32% BMC Health Services Research 40 publications, 0.32%
Tropical Animal Health and Production	Tropical Animal Health and Production, 38, 0.3% Tropical Animal Health and Production 38 publications, 0.3%
Energy Conversion and Management	Energy Conversion and Management, 38, 0.3% Energy Conversion and Management 38 publications, 0.3%
BMC Public Health	BMC Public Health, 38, 0.3% BMC Public Health 38 publications, 0.3%
Cogent Arts and Humanities	Cogent Arts and Humanities, 38, 0.3% Cogent Arts and Humanities 38 publications, 0.3%
Environmental Science and Pollution Research	Environmental Science and Pollution Research, 38, 0.3% Environmental Science and Pollution Research 38 publications, 0.3%
	20 40 60 80 100 120 140 160 180

	500 1000 1500 2000 2500 3000
Springer Nature	Springer Nature, 2858, 22.62% Springer Nature 2858 publications, 22.62%
Elsevier	Elsevier, 2452, 19.41% Elsevier 2452 publications, 19.41%
Taylor & Francis	Taylor & Francis, 1512, 11.97% Taylor & Francis 1512 publications, 11.97%
Wiley	Wiley, 833, 6.59% Wiley 833 publications, 6.59%
SAGE	SAGE, 715, 5.66% SAGE 715 publications, 5.66%
Academic Journals	Academic Journals, 395, 3.13% Academic Journals 395 publications, 3.13%
IGI Global	IGI Global, 267, 2.11% IGI Global 267 publications, 2.11%
MDPI	MDPI, 262, 2.07% MDPI 262 publications, 2.07%
Oxford University Press	Oxford University Press, 261, 2.07% Oxford University Press 261 publications, 2.07%
Emerald	Emerald, 209, 1.65% Emerald 209 publications, 1.65%
Cambridge University Press	Cambridge University Press, 181, 1.43% Cambridge University Press 181 publications, 1.43%
IOP Publishing	IOP Publishing, 173, 1.37% IOP Publishing 173 publications, 1.37%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 152, 1.2% Ovid Technologies (Wolters Kluwer Health) 152 publications, 1.2%
Frontiers Media S.A.	Frontiers Media S.A., 144, 1.14% Frontiers Media S.A. 144 publications, 1.14%
Hindawi Limited	Hindawi Limited, 135, 1.07% Hindawi Limited 135 publications, 1.07%
Walter de Gruyter	Walter de Gruyter, 133, 1.05% Walter de Gruyter 133 publications, 1.05%
AOSIS	AOSIS, 110, 0.87% AOSIS 110 publications, 0.87%
Social Science Electronic Publishing	Social Science Electronic Publishing, 109, 0.86% Social Science Electronic Publishing 109 publications, 0.86%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 90, 0.71% Public Library of Science (PLoS) 90 publications, 0.71%
Inderscience Publishers	Inderscience Publishers, 65, 0.51% Inderscience Publishers 65 publications, 0.51%
Bentham Science Publishers Ltd.	Bentham Science Publishers Ltd., 60, 0.47% Bentham Science Publishers Ltd. 60 publications, 0.47%
BMJ	BMJ, 56, 0.44% BMJ 56 publications, 0.44%
Brill	Brill, 53, 0.42% Brill 53 publications, 0.42%
Georg Thieme Verlag KG	Georg Thieme Verlag KG, 34, 0.27% Georg Thieme Verlag KG 34 publications, 0.27%
Institute of Advanced Engineering and Science (IAES)	Institute of Advanced Engineering and Science (IAES), 33, 0.26% Institute of Advanced Engineering and Science (IAES) 33 publications, 0.26%
S. Karger AG	S. Karger AG, 29, 0.23% S. Karger AG 29 publications, 0.23%
American Society of Clinical Oncology (ASCO)	American Society of Clinical Oncology (ASCO), 28, 0.22% American Society of Clinical Oncology (ASCO) 28 publications, 0.22%
EDP Sciences	EDP Sciences, 28, 0.22% EDP Sciences 28 publications, 0.22%
Institution of Engineering and Technology (IET)	Institution of Engineering and Technology (IET), 28, 0.22% Institution of Engineering and Technology (IET) 28 publications, 0.22%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 28, 0.22% Royal Society of Chemistry (RSC) 28 publications, 0.22%
	500 1000 1500 2000 2500 3000

	100 200 300 400 500 600
Nnamdi Azikiwe University	Nnamdi Azikiwe University, 587, 4.65% Nnamdi Azikiwe University 587 publications, 4.65%
Covenant University	Covenant University, 499, 3.95% Covenant University 499 publications, 3.95%
University of Johannesburg	University of Johannesburg, 331, 2.62% University of Johannesburg 331 publications, 2.62%
Alex Ekwueme Federal University, Ndufu-Alike	Alex Ekwueme Federal University, Ndufu-Alike, 318, 2.52% Alex Ekwueme Federal University, Ndufu-Alike 318 publications, 2.52%
University of Nigeria Teaching Hospital	University of Nigeria Teaching Hospital, 312, 2.47% University of Nigeria Teaching Hospital 312 publications, 2.47%
Enugu State University of Science and Technology	Enugu State University of Science and Technology, 303, 2.4% Enugu State University of Science and Technology 303 publications, 2.4%
University of Ibadan	University of Ibadan, 254, 2.01% University of Ibadan 254 publications, 2.01%
University of South Africa	University of South Africa, 243, 1.92% University of South Africa 243 publications, 1.92%
Ebonyi State University	Ebonyi State University, 239, 1.89% Ebonyi State University 239 publications, 1.89%
Michael Okpara University of Agriculture	Michael Okpara University of Agriculture, 226, 1.79% Michael Okpara University of Agriculture 226 publications, 1.79%
University of Calabar	University of Calabar, 203, 1.61% University of Calabar 203 publications, 1.61%
University of Lagos	University of Lagos, 183, 1.45% University of Lagos 183 publications, 1.45%
University of the Free State	University of the Free State, 166, 1.31% University of the Free State 166 publications, 1.31%
Jiangsu University	Jiangsu University, 158, 1.25% Jiangsu University 158 publications, 1.25%
Federal University of Technology Owerri	Federal University of Technology Owerri, 145, 1.15% Federal University of Technology Owerri 145 publications, 1.15%
Ahmadu Bello University	Ahmadu Bello University, 143, 1.13% Ahmadu Bello University 143 publications, 1.13%
London School of Hygiene & Tropical Medicine	London School of Hygiene & Tropical Medicine, 138, 1.09% London School of Hygiene & Tropical Medicine 138 publications, 1.09%
Chukwuemeka Odumegwu Ojukwu University	Chukwuemeka Odumegwu Ojukwu University, 135, 1.07% Chukwuemeka Odumegwu Ojukwu University 135 publications, 1.07%
North-West University	North-West University, 127, 1.01% North-West University 127 publications, 1.01%
University of Benin	University of Benin, 125, 0.99% University of Benin 125 publications, 0.99%
National Research Foundation	National Research Foundation, 120, 0.95% National Research Foundation 120 publications, 0.95%
University of Pretoria	University of Pretoria, 117, 0.93% University of Pretoria 117 publications, 0.93%
University of Abuja	University of Abuja, 117, 0.93% University of Abuja 117 publications, 0.93%
University of Port Harcourt	University of Port Harcourt, 113, 0.89% University of Port Harcourt 113 publications, 0.89%
Obafemi Awolowo University	Obafemi Awolowo University, 112, 0.89% Obafemi Awolowo University 112 publications, 0.89%
Abia State University	Abia State University, 107, 0.85% Abia State University 107 publications, 0.85%
University of Ilorin	University of Ilorin, 105, 0.83% University of Ilorin 105 publications, 0.83%
University of Uyo	University of Uyo, 105, 0.83% University of Uyo 105 publications, 0.83%
University of KwaZulu-Natal	University of KwaZulu-Natal, 102, 0.81% University of KwaZulu-Natal 102 publications, 0.81%
University of Cape Town	University of Cape Town, 100, 0.79% University of Cape Town 100 publications, 0.79%
	100 200 300 400 500 600

	50 100 150 200 250 300 350
University of Johannesburg	University of Johannesburg, 331, 2.62% University of Johannesburg 331 publications, 2.62%
University of South Africa	University of South Africa, 243, 1.92% University of South Africa 243 publications, 1.92%
University of the Free State	University of the Free State, 166, 1.31% University of the Free State 166 publications, 1.31%
Jiangsu University	Jiangsu University, 158, 1.25% Jiangsu University 158 publications, 1.25%
London School of Hygiene & Tropical Medicine	London School of Hygiene & Tropical Medicine, 138, 1.09% London School of Hygiene & Tropical Medicine 138 publications, 1.09%
North-West University	North-West University, 127, 1.01% North-West University 127 publications, 1.01%
National Research Foundation	National Research Foundation, 120, 0.95% National Research Foundation 120 publications, 0.95%
University of Pretoria	University of Pretoria, 117, 0.93% University of Pretoria 117 publications, 0.93%
University of KwaZulu-Natal	University of KwaZulu-Natal, 102, 0.81% University of KwaZulu-Natal 102 publications, 0.81%
University of Cape Town	University of Cape Town, 100, 0.79% University of Cape Town 100 publications, 0.79%
University of the Witwatersrand	University of the Witwatersrand, 96, 0.76% University of the Witwatersrand 96 publications, 0.76%
Chinese University of Hong Kong	Chinese University of Hong Kong, 87, 0.69% Chinese University of Hong Kong 87 publications, 0.69%
Quaid-i-Azam University	Quaid-i-Azam University, 76, 0.6% Quaid-i-Azam University 76 publications, 0.6%
Tshwane University of Technology	Tshwane University of Technology, 75, 0.59% Tshwane University of Technology 75 publications, 0.59%
University of Birmingham	University of Birmingham, 72, 0.57% University of Birmingham 72 publications, 0.57%
University of Ghana	University of Ghana, 72, 0.57% University of Ghana 72 publications, 0.57%
Harvard University	Harvard University, 70, 0.55% Harvard University 70 publications, 0.55%
Northwestern Polytechnical University	Northwestern Polytechnical University, 69, 0.55% Northwestern Polytechnical University 69 publications, 0.55%
Aristotle University of Thessaloniki	Aristotle University of Thessaloniki, 68, 0.54% Aristotle University of Thessaloniki 68 publications, 0.54%
Cairo University	Cairo University, 67, 0.53% Cairo University 67 publications, 0.53%
University of Leeds	University of Leeds, 62, 0.49% University of Leeds 62 publications, 0.49%
American Hellenic Educational Progressive Assocation University Hospital	American Hellenic Educational Progressive Assocation University Hospital, 58, 0.46% American Hellenic Educational Progressive Assocation University Hospital 58 publications, 0.46%
University of California, Irvine	University of California, Irvine, 57, 0.45% University of California, Irvine 57 publications, 0.45%
University of the Western Cape	University of the Western Cape, 55, 0.44% University of the Western Cape 55 publications, 0.44%
University of Fort Hare	University of Fort Hare, 52, 0.41% University of Fort Hare 52 publications, 0.41%
National Astronomical Observatory of Japan	National Astronomical Observatory of Japan, 48, 0.38% National Astronomical Observatory of Japan 48 publications, 0.38%
Makerere University	Makerere University, 47, 0.37% Makerere University 47 publications, 0.37%
University of Sydney	University of Sydney, 44, 0.35% University of Sydney 44 publications, 0.35%
University of Washington	University of Washington, 44, 0.35% University of Washington 44 publications, 0.35%
University of Toronto	University of Toronto, 43, 0.34% University of Toronto 43 publications, 0.34%
	50 100 150 200 250 300 350

University of Nigeria

Are you a researcher?

Most cited in 5 years

Since 1962

Top-30

Fields of science

Journals

Publishers

With other organizations

With foreign organizations

With other countries

	200 400 600 800 1000 1200 1400
South Africa	South Africa, 1272, 10.07% South Africa 1272 publications, 10.07%
USA	USA, 999, 7.91% USA 999 publications, 7.91%
United Kingdom	United Kingdom, 955, 7.56% United Kingdom 955 publications, 7.56%
China	China, 632, 5% China 632 publications, 5%
India	India, 375, 2.97% India 375 publications, 2.97%
Germany	Germany, 365, 2.89% Germany 365 publications, 2.89%
Canada	Canada, 329, 2.6% Canada 329 publications, 2.6%
Italy	Italy, 244, 1.93% Italy 244 publications, 1.93%
Japan	Japan, 223, 1.76% Japan 223 publications, 1.76%
Australia	Australia, 210, 1.66% Australia 210 publications, 1.66%
Pakistan	Pakistan, 186, 1.47% Pakistan 186 publications, 1.47%
Saudi Arabia	Saudi Arabia, 171, 1.35% Saudi Arabia 171 publications, 1.35%
Ghana	Ghana, 155, 1.23% Ghana 155 publications, 1.23%
Egypt	Egypt, 138, 1.09% Egypt 138 publications, 1.09%
Malaysia	Malaysia, 136, 1.08% Malaysia 136 publications, 1.08%
Kenya	Kenya, 132, 1.04% Kenya 132 publications, 1.04%
Netherlands	Netherlands, 120, 0.95% Netherlands 120 publications, 0.95%
Cameroon	Cameroon, 119, 0.94% Cameroon 119 publications, 0.94%
Uganda	Uganda, 109, 0.86% Uganda 109 publications, 0.86%
Poland	Poland, 108, 0.85% Poland 108 publications, 0.85%
Turkey	Turkey, 104, 0.82% Turkey 104 publications, 0.82%
France	France, 100, 0.79% France 100 publications, 0.79%
Spain	Spain, 97, 0.77% Spain 97 publications, 0.77%
Brazil	Brazil, 96, 0.76% Brazil 96 publications, 0.76%
Russia	Russia, 95, 0.75% Russia 95 publications, 0.75%
Belgium	Belgium, 91, 0.72% Belgium 91 publications, 0.72%
Iran	Iran, 91, 0.72% Iran 91 publications, 0.72%
Mexico	Mexico, 91, 0.72% Mexico 91 publications, 0.72%
Ethiopia	Ethiopia, 89, 0.7% Ethiopia 89 publications, 0.7%
	200 400 600 800 1000 1200 1400