Niger Delta University

Niger Delta University
Short name
NDU
Country, city
Nigeria, Yenagoa
Publications
511
Citations
7 891
h-index
35
Top-3 journals
Top-3 organizations
University of Port Harcourt
University of Port Harcourt (49 publications)
University of Ibadan
University of Ibadan (30 publications)
Rivers State University
Rivers State University (22 publications)
Top-3 foreign organizations
from chars
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Publications found: 0

Since 2004

Total publications
511
Total citations
7891
Citations per publication
15.44
Average publications per year
24.33
Average authors per publication
8.88
h-index
35
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.

Top-30

Fields of science

10
20
30
40
50
60
70
80
90
General Medicine, 85, 16.63%
General Medicine
85 publications, 16.63%
Public Health, Environmental and Occupational Health, 41, 8.02%
Public Health, Environmental and Occupational Health
41 publications, 8.02%
Infectious Diseases, 40, 7.83%
Infectious Diseases
40 publications, 7.83%
Pollution, 25, 4.89%
Pollution
25 publications, 4.89%
Environmental Chemistry, 21, 4.11%
Environmental Chemistry
21 publications, 4.11%
Multidisciplinary, 19, 3.72%
Multidisciplinary
19 publications, 3.72%
Pharmacology (medical), 17, 3.33%
Pharmacology (medical)
17 publications, 3.33%
Health Policy, 17, 3.33%
Health Policy
17 publications, 3.33%
Library and Information Sciences, 16, 3.13%
Library and Information Sciences
16 publications, 3.13%
Biochemistry, 15, 2.94%
Biochemistry
15 publications, 2.94%
Drug Discovery, 14, 2.74%
Drug Discovery
14 publications, 2.74%
Water Science and Technology, 14, 2.74%
Water Science and Technology
14 publications, 2.74%
Pharmacology, 13, 2.54%
Pharmacology
13 publications, 2.54%
Microbiology (medical), 12, 2.35%
Microbiology (medical)
12 publications, 2.35%
Environmental Engineering, 12, 2.35%
Environmental Engineering
12 publications, 2.35%
Renewable Energy, Sustainability and the Environment, 12, 2.35%
Renewable Energy, Sustainability and the Environment
12 publications, 2.35%
General Environmental Science, 12, 2.35%
General Environmental Science
12 publications, 2.35%
Pharmaceutical Science, 11, 2.15%
Pharmaceutical Science
11 publications, 2.15%
General Chemical Engineering, 11, 2.15%
General Chemical Engineering
11 publications, 2.15%
General Engineering, 11, 2.15%
General Engineering
11 publications, 2.15%
Energy Engineering and Power Technology, 11, 2.15%
Energy Engineering and Power Technology
11 publications, 2.15%
Health, Toxicology and Mutagenesis, 11, 2.15%
Health, Toxicology and Mutagenesis
11 publications, 2.15%
Waste Management and Disposal, 11, 2.15%
Waste Management and Disposal
11 publications, 2.15%
General Chemistry, 10, 1.96%
General Chemistry
10 publications, 1.96%
Molecular Biology, 10, 1.96%
Molecular Biology
10 publications, 1.96%
Genetics, 10, 1.96%
Genetics
10 publications, 1.96%
Biotechnology, 10, 1.96%
Biotechnology
10 publications, 1.96%
Mechanical Engineering, 10, 1.96%
Mechanical Engineering
10 publications, 1.96%
Fuel Technology, 10, 1.96%
Fuel Technology
10 publications, 1.96%
Condensed Matter Physics, 9, 1.76%
Condensed Matter Physics
9 publications, 1.76%
10
20
30
40
50
60
70
80
90

Journals

5
10
15
20
25
SSRN Electronic Journal
23 publications, 4.5%
Reference Series in Phytochemistry
12 publications, 2.35%
The Handbook of Environmental Chemistry
11 publications, 2.15%
Value in Health
9 publications, 1.76%
Journal of Human Ecology
7 publications, 1.37%
International Journal of Environmental Science and Technology
7 publications, 1.37%
FASEB Journal
6 publications, 1.17%
PLoS ONE
6 publications, 1.17%
Journal of Plant and Animal Ecology
6 publications, 1.17%
American Journal of Tropical Medicine and Hygiene
5 publications, 0.98%
Commonwealth Law Bulletin
5 publications, 0.98%
Toxicological and Environmental Chemistry
5 publications, 0.98%
IOP Conference Series: Earth and Environmental Science
4 publications, 0.78%
The Lancet Infectious Diseases
4 publications, 0.78%
Energy Sources, Part B: Economics, Planning and Policy
4 publications, 0.78%
Industrial Crops and Products
3 publications, 0.59%
Journal of the Endocrine Society
3 publications, 0.59%
Antimicrobial Resistance and Infection Control
3 publications, 0.59%
Journal of Engineering and Applied Science
3 publications, 0.59%
Science
3 publications, 0.59%
Food and Chemical Toxicology
3 publications, 0.59%
Electronic Library
3 publications, 0.59%
International Journal of STD and AIDS
3 publications, 0.59%
Water, Air, and Soil Pollution
3 publications, 0.59%
Pharmaceutical Biology
3 publications, 0.59%
Research in Social and Administrative Pharmacy
3 publications, 0.59%
WIT Transactions on Ecology and the Environment
3 publications, 0.59%
Pathophysiology
3 publications, 0.59%
African Security
3 publications, 0.59%
Frontiers of Earth Science
3 publications, 0.59%
5
10
15
20
25

Publishers

20
40
60
80
100
120
Springer Nature
118 publications, 23.09%
Elsevier
82 publications, 16.05%
Taylor & Francis
56 publications, 10.96%
Social Science Electronic Publishing
21 publications, 4.11%
Emerald
16 publications, 3.13%
MDPI
16 publications, 3.13%
SAGE
15 publications, 2.94%
Oxford University Press
13 publications, 2.54%
Wiley
12 publications, 2.35%
Public Library of Science (PLoS)
8 publications, 1.57%
8 publications, 1.57%
Hindawi Limited
8 publications, 1.57%
IOP Publishing
7 publications, 1.37%
Bentham Science Publishers Ltd.
6 publications, 1.17%
Federation of American Societies for Experimental Biology (FASEB)
6 publications, 1.17%
Open Access Pub
6 publications, 1.17%
Kamla Raj Enterprises
6 publications, 1.17%
American Society of Tropical Medicine and Hygiene
5 publications, 0.98%
IGI Global
5 publications, 0.98%
Walter de Gruyter
4 publications, 0.78%
Unisa Press
4 publications, 0.78%
Cambridge University Press
3 publications, 0.59%
Brill
3 publications, 0.59%
American Association for the Advancement of Science (AAAS)
3 publications, 0.59%
Frontiers Media S.A.
3 publications, 0.59%
Mary Ann Liebert
3 publications, 0.59%
Higher Education Press
3 publications, 0.59%
Cairo University
3 publications, 0.59%
The Endocrine Society
3 publications, 0.59%
wit transactions on ecology and the environment
3 publications, 0.59%
20
40
60
80
100
120

With other organizations

5
10
15
20
25
30
35
40
45
50
University of Port Harcourt
49 publications, 9.59%
University of Ibadan
30 publications, 5.87%
Rivers State University
22 publications, 4.31%
University of Lagos
17 publications, 3.33%
University of Benin
17 publications, 3.33%
University of Calabar
16 publications, 3.13%
University of Uyo
15 publications, 2.94%
University of Technology, Malaysia
13 publications, 2.54%
Delta State University
13 publications, 2.54%
Obafemi Awolowo University
13 publications, 2.54%
Vaal University of Technology
11 publications, 2.15%
University of Port Harcourt Teaching Hospital
11 publications, 2.15%
University of Strathclyde
9 publications, 1.76%
Ekiti State University
9 publications, 1.76%
University College London
8 publications, 1.57%
University of Ilorin
8 publications, 1.57%
Lagos State University
8 publications, 1.57%
London School of Hygiene & Tropical Medicine
7 publications, 1.37%
University of Maiduguri
7 publications, 1.37%
Kwara State University
7 publications, 1.37%
University of Nigeria Teaching Hospital
7 publications, 1.37%
University of Ghana
7 publications, 1.37%
Cornell University
6 publications, 1.17%
Federal University of Technology Akure
6 publications, 1.17%
University College Hospital, Ibadan
6 publications, 1.17%
North Carolina State University
6 publications, 1.17%
Harvard University
6 publications, 1.17%
Newcastle University
6 publications, 1.17%
Government College University, Faisalabad
5 publications, 0.98%
University of Nottingham
5 publications, 0.98%
5
10
15
20
25
30
35
40
45
50

With foreign organizations

2
4
6
8
10
12
14
University of Technology, Malaysia
13 publications, 2.54%
Vaal University of Technology
11 publications, 2.15%
University of Strathclyde
9 publications, 1.76%
University College London
8 publications, 1.57%
London School of Hygiene & Tropical Medicine
7 publications, 1.37%
University of Ghana
7 publications, 1.37%
Cornell University
6 publications, 1.17%
North Carolina State University
6 publications, 1.17%
Harvard University
6 publications, 1.17%
Newcastle University
6 publications, 1.17%
Government College University, Faisalabad
5 publications, 0.98%
University of Nottingham
5 publications, 0.98%
Technical University of Malaysia Malacca
4 publications, 0.78%
University of Pretoria
4 publications, 0.78%
University of the Free State
4 publications, 0.78%
University of Sheffield
4 publications, 0.78%
Karolinska Institute
3 publications, 0.59%
University of Cambridge
3 publications, 0.59%
University of KwaZulu-Natal
3 publications, 0.59%
Sefako Makgatho Health Sciences University
3 publications, 0.59%
Boston University
3 publications, 0.59%
Morgan State University
3 publications, 0.59%
University of Botswana
3 publications, 0.59%
Vrije Universiteit Amsterdam
3 publications, 0.59%
Institut Pasteur de Dakar
3 publications, 0.59%
Institut Pasteur de Bangui
3 publications, 0.59%
University of Health and Allied Sciences
3 publications, 0.59%
Universidade Estadual de Campinas
3 publications, 0.59%
University of Toronto
3 publications, 0.59%
University of Kinshasa
3 publications, 0.59%
2
4
6
8
10
12
14

With other countries

10
20
30
40
50
60
70
United Kingdom, 68, 13.31%
United Kingdom
68 publications, 13.31%
USA, 54, 10.57%
USA
54 publications, 10.57%
South Africa, 21, 4.11%
South Africa
21 publications, 4.11%
Malaysia, 17, 3.33%
Malaysia
17 publications, 3.33%
Egypt, 11, 2.15%
Egypt
11 publications, 2.15%
Canada, 11, 2.15%
Canada
11 publications, 2.15%
Ghana, 9, 1.76%
Ghana
9 publications, 1.76%
India, 9, 1.76%
India
9 publications, 1.76%
Switzerland, 9, 1.76%
Switzerland
9 publications, 1.76%
Brazil, 8, 1.57%
Brazil
8 publications, 1.57%
Germany, 7, 1.37%
Germany
7 publications, 1.37%
Italy, 6, 1.17%
Italy
6 publications, 1.17%
Pakistan, 6, 1.17%
Pakistan
6 publications, 1.17%
Saudi Arabia, 6, 1.17%
Saudi Arabia
6 publications, 1.17%
Sweden, 6, 1.17%
Sweden
6 publications, 1.17%
France, 5, 0.98%
France
5 publications, 0.98%
Australia, 5, 0.98%
Australia
5 publications, 0.98%
Botswana, 5, 0.98%
Botswana
5 publications, 0.98%
Netherlands, 5, 0.98%
Netherlands
5 publications, 0.98%
Uganda, 5, 0.98%
Uganda
5 publications, 0.98%
Russia, 4, 0.78%
Russia
4 publications, 0.78%
China, 4, 0.78%
China
4 publications, 0.78%
Belgium, 4, 0.78%
Belgium
4 publications, 0.78%
Venezuela, 4, 0.78%
Venezuela
4 publications, 0.78%
Namibia, 4, 0.78%
Namibia
4 publications, 0.78%
Japan, 4, 0.78%
Japan
4 publications, 0.78%
Benin, 3, 0.59%
Benin
3 publications, 0.59%
Gabon, 3, 0.59%
Gabon
3 publications, 0.59%
Zambia, 3, 0.59%
Zambia
3 publications, 0.59%
Cameroon, 3, 0.59%
Cameroon
3 publications, 0.59%
10
20
30
40
50
60
70
  • We do not take into account publications without a DOI.
  • Statistics recalculated daily.
  • Publications published earlier than 2004 are ignored in the statistics.
  • The horizontal charts show the 30 top positions.
  • Journals quartiles values are relevant at the moment.