Obafemi Awolowo University

Obafemi Awolowo University
Short name
OAU
Country, city
Nigeria, Ilesa
from chars
Publications found: 0

Since 1962

Total publications
8920
Total citations
108317
Citations per publication
12.14
Average publications per year
141.59
Average authors per publication
4.93
h-index
108
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

200
400
600
800
1000
1200
1400
General Medicine, 1215, 13.62%
General Medicine
1215 publications, 13.62%
Public Health, Environmental and Occupational Health, 534, 5.99%
Public Health, Environmental and Occupational Health
534 publications, 5.99%
Agronomy and Crop Science, 392, 4.39%
Agronomy and Crop Science
392 publications, 4.39%
Food Science, 358, 4.01%
Food Science
358 publications, 4.01%
Pharmacology, 323, 3.62%
Pharmacology
323 publications, 3.62%
Infectious Diseases, 301, 3.37%
Infectious Diseases
301 publications, 3.37%
Pollution, 301, 3.37%
Pollution
301 publications, 3.37%
Geography, Planning and Development, 277, 3.11%
Geography, Planning and Development
277 publications, 3.11%
Multidisciplinary, 276, 3.09%
Multidisciplinary
276 publications, 3.09%
Plant Science, 264, 2.96%
Plant Science
264 publications, 2.96%
General Environmental Science, 233, 2.61%
General Environmental Science
233 publications, 2.61%
General Chemical Engineering, 231, 2.59%
General Chemical Engineering
231 publications, 2.59%
Management, Monitoring, Policy and Law, 227, 2.54%
Management, Monitoring, Policy and Law
227 publications, 2.54%
General Chemistry, 219, 2.46%
General Chemistry
219 publications, 2.46%
General Engineering, 210, 2.35%
General Engineering
210 publications, 2.35%
Condensed Matter Physics, 206, 2.31%
Condensed Matter Physics
206 publications, 2.31%
General Materials Science, 203, 2.28%
General Materials Science
203 publications, 2.28%
Health, Toxicology and Mutagenesis, 201, 2.25%
Health, Toxicology and Mutagenesis
201 publications, 2.25%
Biochemistry, 193, 2.16%
Biochemistry
193 publications, 2.16%
Surgery, 190, 2.13%
Surgery
190 publications, 2.13%
Physical and Theoretical Chemistry, 185, 2.07%
Physical and Theoretical Chemistry
185 publications, 2.07%
Obstetrics and Gynecology, 185, 2.07%
Obstetrics and Gynecology
185 publications, 2.07%
Pediatrics, Perinatology and Child Health, 182, 2.04%
Pediatrics, Perinatology and Child Health
182 publications, 2.04%
Ecology, Evolution, Behavior and Systematics, 173, 1.94%
Ecology, Evolution, Behavior and Systematics
173 publications, 1.94%
Renewable Energy, Sustainability and the Environment, 172, 1.93%
Renewable Energy, Sustainability and the Environment
172 publications, 1.93%
Drug Discovery, 170, 1.91%
Drug Discovery
170 publications, 1.91%
Sociology and Political Science, 169, 1.89%
Sociology and Political Science
169 publications, 1.89%
Environmental Chemistry, 169, 1.89%
Environmental Chemistry
169 publications, 1.89%
Education, 164, 1.84%
Education
164 publications, 1.84%
Animal Science and Zoology, 163, 1.83%
Animal Science and Zoology
163 publications, 1.83%
200
400
600
800
1000
1200
1400

Journals

10
20
30
40
50
60
70
80
Heliyon
77 publications, 0.86%
PLoS ONE
74 publications, 0.83%
SSRN Electronic Journal
69 publications, 0.77%
Tropical Doctor
61 publications, 0.68%
BMC Oral Health
56 publications, 0.63%
Journal of Social Sciences
56 publications, 0.63%
International Journal of Gynecology and Obstetrics
49 publications, 0.55%
Journal of Ethnopharmacology
44 publications, 0.49%
Scientific African
42 publications, 0.47%
Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
38 publications, 0.43%
Technovation
36 publications, 0.4%
Scientific Reports
35 publications, 0.39%
African Journal of Science, Technology, Innovation and Development
34 publications, 0.38%
Journal of Human Ecology
33 publications, 0.37%
Phytotherapy Research
32 publications, 0.36%
Journal of Food Engineering
32 publications, 0.36%
Food Chemistry
31 publications, 0.35%
BMC Public Health
30 publications, 0.34%
International Journal of Vegetable Science
30 publications, 0.34%
Energy Sources, Part A: Recovery, Utilization and Environmental Effects
29 publications, 0.33%
Communications in Soil Science and Plant Analysis
28 publications, 0.31%
Journal of Radioanalytical and Nuclear Chemistry
27 publications, 0.3%
Toxicological and Environmental Chemistry
27 publications, 0.3%
Environmental Monitoring and Assessment
26 publications, 0.29%
Environmental Science and Pollution Research
26 publications, 0.29%
Chemistry Africa
26 publications, 0.29%
Journal of Agricultural Science
25 publications, 0.28%
Phytochemistry
25 publications, 0.28%
Nutrition and Health
25 publications, 0.28%
Journal of African Earth Sciences
25 publications, 0.28%
10
20
30
40
50
60
70
80

Publishers

500
1000
1500
2000
2500
Elsevier
2162 publications, 24.24%
Springer Nature
1623 publications, 18.2%
Taylor & Francis
1063 publications, 11.92%
Wiley
882 publications, 9.89%
SAGE
499 publications, 5.59%
Multidisciplinary Digital Publishing Institute (MDPI)
205 publications, 2.3%
Oxford University Press
174 publications, 1.95%
Cambridge University Press
170 publications, 1.91%
Emerald
166 publications, 1.86%
Wolters Kluwer Health
95 publications, 1.07%
Public Library of Science (PLoS)
83 publications, 0.93%
IGI Global
80 publications, 0.9%
Inderscience
79 publications, 0.89%
Frontiers Media S.A.
74 publications, 0.83%
Kamla Raj Enterprises
73 publications, 0.82%
Hindawi Limited
68 publications, 0.76%
Walter de Gruyter
66 publications, 0.74%
Social Science Electronic Publishing
66 publications, 0.74%
BMJ
60 publications, 0.67%
IOP Publishing
53 publications, 0.59%
Thieme
52 publications, 0.58%
AOSIS
42 publications, 0.47%
, 36, 0.4%
36 publications, 0.4%
American Chemical Society (ACS)
36 publications, 0.4%
Trans Tech Publications
35 publications, 0.39%
Mark Allen Group
34 publications, 0.38%
Kamla-Raj Enterprises
33 publications, 0.37%
IOS Press
29 publications, 0.33%
American Association for Cancer Research (AACR)
25 publications, 0.28%
Mary Ann Liebert
23 publications, 0.26%
500
1000
1500
2000
2500

With other organizations

100
200
300
400
500
600
University of Ibadan
586 publications, 6.57%
University of Lagos
233 publications, 2.61%
Ekiti State University
225 publications, 2.52%
Ladoke Akintola University of Technology
194 publications, 2.17%
University of Ilorin
186 publications, 2.09%
Osun State University
178 publications, 2%
Covenant University
169 publications, 1.89%
Federal University of Technology Akure
154 publications, 1.73%
North-West University
144 publications, 1.61%
University College Hospital, Ibadan
144 publications, 1.61%
University of the Witwatersrand
119 publications, 1.33%
Afe Babalola University
111 publications, 1.24%
University of Johannesburg
104 publications, 1.17%
Ahmadu Bello University
100 publications, 1.12%
University of Pretoria
99 publications, 1.11%
Lagos State University
96 publications, 1.08%
Landmark University
87 publications, 0.98%
University of Ilorin Teaching Hospital
87 publications, 0.98%
Kwame Nkrumah University of Science and Technology
80 publications, 0.9%
Federal University Oye Ekiti
78 publications, 0.87%
University of the Free State
77 publications, 0.86%
University of South Africa
75 publications, 0.84%
University of Ghana
74 publications, 0.83%
University of Cape Town
70 publications, 0.78%
University of Calabar
70 publications, 0.78%
Lagos University Teaching Hospital
69 publications, 0.77%
University of Maiduguri
68 publications, 0.76%
University of Benin
68 publications, 0.76%
Federal University of Agriculture, Abeokuta
62 publications, 0.7%
Ladoke Akintola University of Technology Teaching Hospital
61 publications, 0.68%
100
200
300
400
500
600

With foreign organizations

20
40
60
80
100
120
140
160
North-West University
144 publications, 1.61%
University of the Witwatersrand
119 publications, 1.33%
University of Johannesburg
104 publications, 1.17%
University of Pretoria
99 publications, 1.11%
Kwame Nkrumah University of Science and Technology
80 publications, 0.9%
University of the Free State
77 publications, 0.86%
University of South Africa
75 publications, 0.84%
University of Ghana
74 publications, 0.83%
University of Cape Town
70 publications, 0.78%
Stellenbosch University
55 publications, 0.62%
London School of Hygiene & Tropical Medicine
53 publications, 0.59%
Tshwane University of Technology
53 publications, 0.59%
Imam Abdulrahman Bin Faisal University
51 publications, 0.57%
King Saud University
45 publications, 0.5%
University of Liverpool
44 publications, 0.49%
Johns Hopkins University
43 publications, 0.48%
University of California, San Francisco
42 publications, 0.47%
Imperial College London
40 publications, 0.45%
University of Fort Hare
40 publications, 0.45%
University of the Western Cape
38 publications, 0.43%
Harvard University
36 publications, 0.4%
Makerere University
35 publications, 0.39%
University of Botswana
35 publications, 0.39%
University of Southern California
34 publications, 0.38%
Rhodes University
34 publications, 0.38%
King's College London
33 publications, 0.37%
Cape Peninsula University of Technology
33 publications, 0.37%
University of Washington
32 publications, 0.36%
King Fahd University of Petroleum and Minerals
31 publications, 0.35%
University of Bergen
29 publications, 0.33%
20
40
60
80
100
120
140
160

With other countries

100
200
300
400
500
600
700
800
900
1000
South Africa, 967, 10.84%
South Africa
967 publications, 10.84%
USA, 862, 9.66%
USA
862 publications, 9.66%
United Kingdom, 739, 8.28%
United Kingdom
739 publications, 8.28%
Germany, 258, 2.89%
Germany
258 publications, 2.89%
Canada, 231, 2.59%
Canada
231 publications, 2.59%
India, 212, 2.38%
India
212 publications, 2.38%
Ghana, 201, 2.25%
Ghana
201 publications, 2.25%
China, 200, 2.24%
China
200 publications, 2.24%
Saudi Arabia, 187, 2.1%
Saudi Arabia
187 publications, 2.1%
Egypt, 164, 1.84%
Egypt
164 publications, 1.84%
Australia, 151, 1.69%
Australia
151 publications, 1.69%
Italy, 146, 1.64%
Italy
146 publications, 1.64%
Brazil, 123, 1.38%
Brazil
123 publications, 1.38%
Kenya, 120, 1.35%
Kenya
120 publications, 1.35%
Netherlands, 115, 1.29%
Netherlands
115 publications, 1.29%
France, 105, 1.18%
France
105 publications, 1.18%
Switzerland, 78, 0.87%
Switzerland
78 publications, 0.87%
Sweden, 76, 0.85%
Sweden
76 publications, 0.85%
Finland, 73, 0.82%
Finland
73 publications, 0.82%
UAE, 70, 0.78%
UAE
70 publications, 0.78%
Ethiopia, 70, 0.78%
Ethiopia
70 publications, 0.78%
Malaysia, 69, 0.77%
Malaysia
69 publications, 0.77%
Mexico, 67, 0.75%
Mexico
67 publications, 0.75%
Turkey, 66, 0.74%
Turkey
66 publications, 0.74%
Cameroon, 64, 0.72%
Cameroon
64 publications, 0.72%
Uganda, 64, 0.72%
Uganda
64 publications, 0.72%
Spain, 62, 0.7%
Spain
62 publications, 0.7%
Republic of Korea, 61, 0.68%
Republic of Korea
61 publications, 0.68%
Tanzania, 60, 0.67%
Tanzania
60 publications, 0.67%
Norway, 57, 0.64%
Norway
57 publications, 0.64%
100
200
300
400
500
600
700
800
900
1000
  • We do not take into account publications that without a DOI.
  • Statistics recalculated daily.
  • Publications published earlier than 1962 are ignored in the statistics.
  • The horizontal charts show the 30 top positions.
  • Journals quartiles values are relevant at the moment.