Nnamdi Azikiwe University

Nnamdi Azikiwe University
Short name
UNIZIK
Country, city
Nigeria, Awka
Publications
2 731
Citations
35 683
h-index
74
Top-3 journals
SSRN Electronic Journal
SSRN Electronic Journal (132 publications)
Heliyon
Heliyon (43 publications)
Bioresource Technology
Bioresource Technology (26 publications)
Top-3 organizations
University of Ilorin
University of Ilorin (205 publications)
University of Ibadan
University of Ibadan (108 publications)
Top-3 foreign organizations

Most cited in 5 years

from 3 chars
Publications found: 0

Since 1992

Total publications
2731
Total citations
35683
Citations per publication
13.07
Average publications per year
82.76
Average authors per publication
5.46
h-index
74
Metrics description

Top-30

Fields of science

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General Medicine, 381, 13.95%
Public Health, Environmental and Occupational Health, 163, 5.97%
Waste Management and Disposal, 148, 5.42%
Renewable Energy, Sustainability and the Environment, 147, 5.38%
General Chemical Engineering, 131, 4.8%
Environmental Chemistry, 125, 4.58%
Environmental Engineering, 123, 4.5%
Pollution, 119, 4.36%
Materials Chemistry, 117, 4.28%
Multidisciplinary, 109, 3.99%
Infectious Diseases, 98, 3.59%
Polymers and Plastics, 94, 3.44%
General Environmental Science, 92, 3.37%
General Chemistry, 91, 3.33%
Health, Toxicology and Mutagenesis, 90, 3.3%
Mechanical Engineering, 76, 2.78%
Water Science and Technology, 70, 2.56%
Physical and Theoretical Chemistry, 69, 2.53%
Management, Monitoring, Policy and Law, 68, 2.49%
Biochemistry, 67, 2.45%
Pharmacology, 66, 2.42%
Industrial and Manufacturing Engineering, 66, 2.42%
General Materials Science, 65, 2.38%
Mechanics of Materials, 64, 2.34%
Pharmacology (medical), 62, 2.27%
Health Policy, 60, 2.2%
General Engineering, 58, 2.12%
Psychiatry and Mental health, 57, 2.09%
Obstetrics and Gynecology, 57, 2.09%
Drug Discovery, 55, 2.01%
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Journals

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Publishers

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With other organizations

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With foreign organizations

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With other countries

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USA, 277, 10.14%
United Kingdom, 185, 6.77%
South Africa, 170, 6.22%
Germany, 120, 4.39%
China, 107, 3.92%
India, 86, 3.15%
Canada, 60, 2.2%
Egypt, 58, 2.12%
Malaysia, 52, 1.9%
Australia, 45, 1.65%
Iran, 37, 1.35%
Italy, 37, 1.35%
Cameroon, 35, 1.28%
Saudi Arabia, 33, 1.21%
Poland, 32, 1.17%
Ghana, 28, 1.03%
Kenya, 27, 0.99%
Brazil, 26, 0.95%
Uganda, 25, 0.92%
Switzerland, 25, 0.92%
Japan, 23, 0.84%
Iraq, 22, 0.81%
UAE, 22, 0.81%
Portugal, 21, 0.77%
Republic of Korea, 18, 0.66%
France, 17, 0.62%
Turkey, 17, 0.62%
Mexico, 16, 0.59%
Belgium, 15, 0.55%
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  • We do not take into account publications without a DOI.
  • Statistics recalculated daily.
  • Publications published earlier than 1992 are ignored in the statistics.
  • The horizontal charts show the 30 top positions.
  • Journals quartiles values are relevant at the moment.