Michael Okpara University of Agriculture

Short name

MOUAU

Country, city

Nigeria, Umuahia

050850526

Organization website

Publications

1 197

Citations

11 812

h-index

Top-3 journals

Scientific Reports (36 publications)

Comparative Clinical Pathology (34 publications)

SSRN Electronic Journal (29 publications)

Top-3 organizations

Kampala International University (87 publications)

Nnamdi Azikiwe University (75 publications)

Federal University of Technology Owerri (48 publications)

Top-3 foreign organizations

Kampala International University (87 publications)

University of the Free State (36 publications)

Future University in Egypt (34 publications)

Most cited in 5 years

Found

Publication title from chars

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Journal

Field of science

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Open access

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Publications found: 0

Since 2002

Total publications

1197

Total citations

11812

Citations per publication

9.87

Average publications per year

52.04

Average authors per publication

5.09

h-index

Metrics description

h-index

A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

Top-30

Fields of science

	20 40 60 80 100 120
General Medicine	General Medicine, 109, 9.11% General Medicine 109 publications, 9.11%
Food Science	Food Science, 86, 7.18% Food Science 86 publications, 7.18%
Multidisciplinary	Multidisciplinary, 75, 6.27% Multidisciplinary 75 publications, 6.27%
Renewable Energy, Sustainability and the Environment	Renewable Energy, Sustainability and the Environment, 69, 5.76% Renewable Energy, Sustainability and the Environment 69 publications, 5.76%
General Chemical Engineering	General Chemical Engineering, 64, 5.35% General Chemical Engineering 64 publications, 5.35%
Agronomy and Crop Science	Agronomy and Crop Science, 56, 4.68% Agronomy and Crop Science 56 publications, 4.68%
General Environmental Science	General Environmental Science, 56, 4.68% General Environmental Science 56 publications, 4.68%
Civil and Structural Engineering	Civil and Structural Engineering, 52, 4.34% Civil and Structural Engineering 52 publications, 4.34%
Environmental Engineering	Environmental Engineering, 50, 4.18% Environmental Engineering 50 publications, 4.18%
General Engineering	General Engineering, 49, 4.09% General Engineering 49 publications, 4.09%
General Chemistry	General Chemistry, 42, 3.51% General Chemistry 42 publications, 3.51%
Plant Science	Plant Science, 39, 3.26% Plant Science 39 publications, 3.26%
Environmental Chemistry	Environmental Chemistry, 39, 3.26% Environmental Chemistry 39 publications, 3.26%
General Materials Science	General Materials Science, 38, 3.17% General Materials Science 38 publications, 3.17%
Pathology and Forensic Medicine	Pathology and Forensic Medicine, 36, 3.01% Pathology and Forensic Medicine 36 publications, 3.01%
Anatomy	Anatomy, 36, 3.01% Anatomy 36 publications, 3.01%
Mechanics of Materials	Mechanics of Materials, 32, 2.67% Mechanics of Materials 32 publications, 2.67%
Pollution	Pollution, 32, 2.67% Pollution 32 publications, 2.67%
Building and Construction	Building and Construction, 32, 2.67% Building and Construction 32 publications, 2.67%
Pharmacology	Pharmacology, 30, 2.51% Pharmacology 30 publications, 2.51%
Waste Management and Disposal	Waste Management and Disposal, 30, 2.51% Waste Management and Disposal 30 publications, 2.51%
General Veterinary	General Veterinary, 28, 2.34% General Veterinary 28 publications, 2.34%
Management, Monitoring, Policy and Law	Management, Monitoring, Policy and Law, 28, 2.34% Management, Monitoring, Policy and Law 28 publications, 2.34%
Soil Science	Soil Science, 27, 2.26% Soil Science 27 publications, 2.26%
Animal Science and Zoology	Animal Science and Zoology, 26, 2.17% Animal Science and Zoology 26 publications, 2.17%
Engineering (miscellaneous)	Engineering (miscellaneous), 26, 2.17% Engineering (miscellaneous) 26 publications, 2.17%
Industrial and Manufacturing Engineering	Industrial and Manufacturing Engineering, 25, 2.09% Industrial and Manufacturing Engineering 25 publications, 2.09%
Health, Toxicology and Mutagenesis	Health, Toxicology and Mutagenesis, 23, 1.92% Health, Toxicology and Mutagenesis 23 publications, 1.92%
Drug Discovery	Drug Discovery, 22, 1.84% Drug Discovery 22 publications, 1.84%
General Agricultural and Biological Sciences	General Agricultural and Biological Sciences, 22, 1.84% General Agricultural and Biological Sciences 22 publications, 1.84%
	20 40 60 80 100 120

Journals

	5 10 15 20 25 30 35 40
Scientific Reports	Scientific Reports, 36, 3.01% Scientific Reports 36 publications, 3.01%
Comparative Clinical Pathology	Comparative Clinical Pathology, 34, 2.84% Comparative Clinical Pathology 34 publications, 2.84%
SSRN Electronic Journal	SSRN Electronic Journal, 29, 2.42% SSRN Electronic Journal 29 publications, 2.42%
Scientific African	Scientific African, 21, 1.75% Scientific African 21 publications, 1.75%
Heliyon	Heliyon, 19, 1.59% Heliyon 19 publications, 1.59%
Cogent Engineering	Cogent Engineering, 14, 1.17% Cogent Engineering 14 publications, 1.17%
IOP Conference Series: Earth and Environmental Science	IOP Conference Series: Earth and Environmental Science, 12, 1% IOP Conference Series: Earth and Environmental Science 12 publications, 1%
Cleaner Materials	Cleaner Materials, 11, 0.92% Cleaner Materials 11 publications, 0.92%
Journal of Food Processing and Preservation	Journal of Food Processing and Preservation, 9, 0.75% Journal of Food Processing and Preservation 9 publications, 0.75%
Journal of Ethnopharmacology	Journal of Ethnopharmacology, 9, 0.75% Journal of Ethnopharmacology 9 publications, 0.75%
Asian Journal of Civil Engineering	Asian Journal of Civil Engineering, 9, 0.75% Asian Journal of Civil Engineering 9 publications, 0.75%
PLoS ONE	PLoS ONE, 9, 0.75% PLoS ONE 9 publications, 0.75%
Cleaner Engineering and Technology	Cleaner Engineering and Technology, 9, 0.75% Cleaner Engineering and Technology 9 publications, 0.75%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 8, 0.67% Journal of Physics: Conference Series 8 publications, 0.67%
Biomass Conversion and Biorefinery	Biomass Conversion and Biorefinery, 8, 0.67% Biomass Conversion and Biorefinery 8 publications, 0.67%
Medicine (United States)	Medicine (United States), 8, 0.67% Medicine (United States) 8 publications, 0.67%
Energies	Energies, 8, 0.67% Energies 8 publications, 0.67%
Arabian Journal of Geosciences	Arabian Journal of Geosciences, 8, 0.67% Arabian Journal of Geosciences 8 publications, 0.67%
Nigerian Food Journal	Nigerian Food Journal, 8, 0.67% Nigerian Food Journal 8 publications, 0.67%
Renewable Energy	Renewable Energy, 7, 0.58% Renewable Energy 7 publications, 0.58%
Environmental Monitoring and Assessment	Environmental Monitoring and Assessment, 7, 0.58% Environmental Monitoring and Assessment 7 publications, 0.58%
E-Journal of Chemistry	E-Journal of Chemistry, 7, 0.58% E-Journal of Chemistry 7 publications, 0.58%
Cogent Food & Agriculture	Cogent Food & Agriculture, 7, 0.58% Cogent Food & Agriculture 7 publications, 0.58%
Applied Water Science	Applied Water Science, 7, 0.58% Applied Water Science 7 publications, 0.58%
Modeling Earth Systems and Environment	Modeling Earth Systems and Environment, 7, 0.58% Modeling Earth Systems and Environment 7 publications, 0.58%
Multiscale and Multidisciplinary Modeling Experiments and Design	Multiscale and Multidisciplinary Modeling Experiments and Design, 7, 0.58% Multiscale and Multidisciplinary Modeling Experiments and Design 7 publications, 0.58%
Innovative Infrastructure Solutions	Innovative Infrastructure Solutions, 6, 0.5% Innovative Infrastructure Solutions 6 publications, 0.5%
African Journal of Science, Technology, Innovation and Development	African Journal of Science, Technology, Innovation and Development, 6, 0.5% African Journal of Science, Technology, Innovation and Development 6 publications, 0.5%
Advances in Materials Science and Engineering	Advances in Materials Science and Engineering, 6, 0.5% Advances in Materials Science and Engineering 6 publications, 0.5%
Tropical Animal Health and Production	Tropical Animal Health and Production, 6, 0.5% Tropical Animal Health and Production 6 publications, 0.5%
	5 10 15 20 25 30 35 40

Publishers

	50 100 150 200 250 300 350
Springer Nature	Springer Nature, 340, 28.4% Springer Nature 340 publications, 28.4%
Elsevier	Elsevier, 270, 22.56% Elsevier 270 publications, 22.56%
Taylor & Francis	Taylor & Francis, 126, 10.53% Taylor & Francis 126 publications, 10.53%
Wiley	Wiley, 67, 5.6% Wiley 67 publications, 5.6%
MDPI	MDPI, 55, 4.59% MDPI 55 publications, 4.59%
Hindawi Limited	Hindawi Limited, 41, 3.43% Hindawi Limited 41 publications, 3.43%
Walter de Gruyter	Walter de Gruyter, 29, 2.42% Walter de Gruyter 29 publications, 2.42%
Social Science Electronic Publishing	Social Science Electronic Publishing, 29, 2.42% Social Science Electronic Publishing 29 publications, 2.42%
IOP Publishing	IOP Publishing, 27, 2.26% IOP Publishing 27 publications, 2.26%
SAGE	SAGE, 15, 1.25% SAGE 15 publications, 1.25%
Frontiers Media S.A.	Frontiers Media S.A., 14, 1.17% Frontiers Media S.A. 14 publications, 1.17%
IGI Global	IGI Global, 13, 1.09% IGI Global 13 publications, 1.09%
Oxford University Press	Oxford University Press, 12, 1% Oxford University Press 12 publications, 1%
Cambridge University Press	Cambridge University Press, 11, 0.92% Cambridge University Press 11 publications, 0.92%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 9, 0.75% Public Library of Science (PLoS) 9 publications, 0.75%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 8, 0.67% Ovid Technologies (Wolters Kluwer Health) 8 publications, 0.67%
Bentham Science Publishers Ltd.	Bentham Science Publishers Ltd., 7, 0.58% Bentham Science Publishers Ltd. 7 publications, 0.58%
Trans Tech Publications	Trans Tech Publications, 6, 0.5% Trans Tech Publications 6 publications, 0.5%
AOA Academic Open Access Ltd.	AOA Academic Open Access Ltd., 6, 0.5% AOA Academic Open Access Ltd. 6 publications, 0.5%
King Saud University	King Saud University, 5, 0.42% King Saud University 5 publications, 0.42%
National Library of Serbia	National Library of Serbia, 5, 0.42% National Library of Serbia 5 publications, 0.42%
Universitas Gadjah Mada	Universitas Gadjah Mada, 5, 0.42% Universitas Gadjah Mada 5 publications, 0.42%
Emerald	Emerald, 4, 0.33% Emerald 4 publications, 0.33%
CSIRO Publishing	CSIRO Publishing, 4, 0.33% CSIRO Publishing 4 publications, 0.33%
World Scientific	World Scientific, 3, 0.25% World Scientific 3 publications, 0.25%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 3, 0.25% Royal Society of Chemistry (RSC) 3 publications, 0.25%
American Society for Microbiology	American Society for Microbiology, 3, 0.25% American Society for Microbiology 3 publications, 0.25%
American Institute of Mathematical Sciences (AIMS)	American Institute of Mathematical Sciences (AIMS), 3, 0.25% American Institute of Mathematical Sciences (AIMS) 3 publications, 0.25%
Federation of American Societies for Experimental Biology (FASEB)	Federation of American Societies for Experimental Biology (FASEB), 3, 0.25% Federation of American Societies for Experimental Biology (FASEB) 3 publications, 0.25%
Thomas Telford	Thomas Telford, 3, 0.25% Thomas Telford 3 publications, 0.25%
	50 100 150 200 250 300 350

With other organizations

	10 20 30 40 50 60 70 80 90
Kampala International University	Kampala International University, 87, 7.27% Kampala International University 87 publications, 7.27%
Nnamdi Azikiwe University	Nnamdi Azikiwe University, 75, 6.27% Nnamdi Azikiwe University 75 publications, 6.27%
Federal University of Technology Owerri	Federal University of Technology Owerri, 48, 4.01% Federal University of Technology Owerri 48 publications, 4.01%
University of Uyo	University of Uyo, 43, 3.59% University of Uyo 43 publications, 3.59%
Ladoke Akintola University of Technology	Ladoke Akintola University of Technology, 39, 3.26% Ladoke Akintola University of Technology 39 publications, 3.26%
University of the Free State	University of the Free State, 36, 3.01% University of the Free State 36 publications, 3.01%
University of Calabar	University of Calabar, 34, 2.84% University of Calabar 34 publications, 2.84%
Future University in Egypt	Future University in Egypt, 34, 2.84% Future University in Egypt 34 publications, 2.84%
Covenant University	Covenant University, 32, 2.67% Covenant University 32 publications, 2.67%
University of Cross River State	University of Cross River State, 28, 2.34% University of Cross River State 28 publications, 2.34%
University of Port Harcourt	University of Port Harcourt, 27, 2.26% University of Port Harcourt 27 publications, 2.26%
University of Peloponnese	University of Peloponnese, 27, 2.26% University of Peloponnese 27 publications, 2.26%
Enugu State University of Science and Technology	Enugu State University of Science and Technology, 26, 2.17% Enugu State University of Science and Technology 26 publications, 2.17%
Ahmadu Bello University	Ahmadu Bello University, 25, 2.09% Ahmadu Bello University 25 publications, 2.09%
Landmark University	Landmark University, 22, 1.84% Landmark University 22 publications, 1.84%
University of Johannesburg	University of Johannesburg, 20, 1.67% University of Johannesburg 20 publications, 1.67%
Hanoi University of Mining and Geology	Hanoi University of Mining and Geology, 19, 1.59% Hanoi University of Mining and Geology 19 publications, 1.59%
University of Lagos	University of Lagos, 19, 1.59% University of Lagos 19 publications, 1.59%
Obafemi Awolowo University	Obafemi Awolowo University, 19, 1.59% Obafemi Awolowo University 19 publications, 1.59%
University of Ibadan	University of Ibadan, 17, 1.42% University of Ibadan 17 publications, 1.42%
University of South Africa	University of South Africa, 16, 1.34% University of South Africa 16 publications, 1.34%
Ebonyi State University	Ebonyi State University, 15, 1.25% Ebonyi State University 15 publications, 1.25%
University of Jos	University of Jos, 15, 1.25% University of Jos 15 publications, 1.25%
University of Science, Malaysia	University of Science, Malaysia, 14, 1.17% University of Science, Malaysia 14 publications, 1.17%
University of Ilorin	University of Ilorin, 14, 1.17% University of Ilorin 14 publications, 1.17%
Hellenic Open University	Hellenic Open University, 14, 1.17% Hellenic Open University 14 publications, 1.17%
University of Pretoria	University of Pretoria, 13, 1.09% University of Pretoria 13 publications, 1.09%
University of KwaZulu-Natal	University of KwaZulu-Natal, 13, 1.09% University of KwaZulu-Natal 13 publications, 1.09%
Federal University of Technology Akure	Federal University of Technology Akure, 13, 1.09% Federal University of Technology Akure 13 publications, 1.09%
Federal University of Technology Minna	Federal University of Technology Minna, 12, 1% Federal University of Technology Minna 12 publications, 1%
	10 20 30 40 50 60 70 80 90

With foreign organizations

	10 20 30 40 50 60 70 80 90
Kampala International University	Kampala International University, 87, 7.27% Kampala International University 87 publications, 7.27%
University of the Free State	University of the Free State, 36, 3.01% University of the Free State 36 publications, 3.01%
Future University in Egypt	Future University in Egypt, 34, 2.84% Future University in Egypt 34 publications, 2.84%
University of Peloponnese	University of Peloponnese, 27, 2.26% University of Peloponnese 27 publications, 2.26%
University of Johannesburg	University of Johannesburg, 20, 1.67% University of Johannesburg 20 publications, 1.67%
Hanoi University of Mining and Geology	Hanoi University of Mining and Geology, 19, 1.59% Hanoi University of Mining and Geology 19 publications, 1.59%
University of South Africa	University of South Africa, 16, 1.34% University of South Africa 16 publications, 1.34%
University of Science, Malaysia	University of Science, Malaysia, 14, 1.17% University of Science, Malaysia 14 publications, 1.17%
Hellenic Open University	Hellenic Open University, 14, 1.17% Hellenic Open University 14 publications, 1.17%
University of Pretoria	University of Pretoria, 13, 1.09% University of Pretoria 13 publications, 1.09%
University of KwaZulu-Natal	University of KwaZulu-Natal, 13, 1.09% University of KwaZulu-Natal 13 publications, 1.09%
SRM Institute of Science and Technology	SRM Institute of Science and Technology, 11, 0.92% SRM Institute of Science and Technology 11 publications, 0.92%
Central Electrochemical Research Institute	Central Electrochemical Research Institute, 10, 0.84% Central Electrochemical Research Institute 10 publications, 0.84%
Al-Balqa Applied University	Al-Balqa Applied University, 10, 0.84% Al-Balqa Applied University 10 publications, 0.84%
Nelson Mandela University	Nelson Mandela University, 10, 0.84% Nelson Mandela University 10 publications, 0.84%
University of Lorraine	University of Lorraine, 9, 0.75% University of Lorraine 9 publications, 0.75%
North-West University	North-West University, 9, 0.75% North-West University 9 publications, 0.75%
Shanghai Jiao Tong University	Shanghai Jiao Tong University, 8, 0.67% Shanghai Jiao Tong University 8 publications, 0.67%
University of Edinburgh	University of Edinburgh, 8, 0.67% University of Edinburgh 8 publications, 0.67%
University of Birjand	University of Birjand, 7, 0.58% University of Birjand 7 publications, 0.58%
Ghent University	Ghent University, 7, 0.58% Ghent University 7 publications, 0.58%
University of Management and Technology	University of Management and Technology, 6, 0.5% University of Management and Technology 6 publications, 0.5%
Nottingham Trent University	Nottingham Trent University, 6, 0.5% Nottingham Trent University 6 publications, 0.5%
Newcastle University	Newcastle University, 6, 0.5% Newcastle University 6 publications, 0.5%
Kansas State University	Kansas State University, 6, 0.5% Kansas State University 6 publications, 0.5%
King Saud University	King Saud University, 5, 0.42% King Saud University 5 publications, 0.42%
Qassim University	Qassim University, 5, 0.42% Qassim University 5 publications, 0.42%
Shahid Bahonar University of Kerman	Shahid Bahonar University of Kerman, 5, 0.42% Shahid Bahonar University of Kerman 5 publications, 0.42%
Tianjin University	Tianjin University, 5, 0.42% Tianjin University 5 publications, 0.42%
James Cook University	James Cook University, 5, 0.42% James Cook University 5 publications, 0.42%
	10 20 30 40 50 60 70 80 90

With other countries

	20 40 60 80 100 120
South Africa	South Africa, 103, 8.6% South Africa 103 publications, 8.6%
Uganda	Uganda, 88, 7.35% Uganda 88 publications, 7.35%
United Kingdom	United Kingdom, 80, 6.68% United Kingdom 80 publications, 6.68%
India	India, 66, 5.51% India 66 publications, 5.51%
Egypt	Egypt, 59, 4.93% Egypt 59 publications, 4.93%
USA	USA, 45, 3.76% USA 45 publications, 3.76%
Canada	Canada, 39, 3.26% Canada 39 publications, 3.26%
China	China, 36, 3.01% China 36 publications, 3.01%
France	France, 34, 2.84% France 34 publications, 2.84%
Greece	Greece, 28, 2.34% Greece 28 publications, 2.34%
Saudi Arabia	Saudi Arabia, 27, 2.26% Saudi Arabia 27 publications, 2.26%
Vietnam	Vietnam, 21, 1.75% Vietnam 21 publications, 1.75%
Iran	Iran, 21, 1.75% Iran 21 publications, 1.75%
Pakistan	Pakistan, 21, 1.75% Pakistan 21 publications, 1.75%
Malaysia	Malaysia, 20, 1.67% Malaysia 20 publications, 1.67%
Morocco	Morocco, 19, 1.59% Morocco 19 publications, 1.59%
Australia	Australia, 17, 1.42% Australia 17 publications, 1.42%
Iraq	Iraq, 13, 1.09% Iraq 13 publications, 1.09%
Italy	Italy, 10, 0.84% Italy 10 publications, 0.84%
Turkey	Turkey, 10, 0.84% Turkey 10 publications, 0.84%
Cameroon	Cameroon, 9, 0.75% Cameroon 9 publications, 0.75%
Ecuador	Ecuador, 9, 0.75% Ecuador 9 publications, 0.75%
Germany	Germany, 8, 0.67% Germany 8 publications, 0.67%
Brazil	Brazil, 8, 0.67% Brazil 8 publications, 0.67%
Poland	Poland, 8, 0.67% Poland 8 publications, 0.67%
Belgium	Belgium, 7, 0.58% Belgium 7 publications, 0.58%
Jordan	Jordan, 7, 0.58% Jordan 7 publications, 0.58%
Ireland	Ireland, 7, 0.58% Ireland 7 publications, 0.58%
Qatar	Qatar, 7, 0.58% Qatar 7 publications, 0.58%
Kenya	Kenya, 7, 0.58% Kenya 7 publications, 0.58%
	20 40 60 80 100 120

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 2002 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.