Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
1,937,570
Country Rank
36,577
Institution Rank : 175
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Victor Utor](https://cdn.adscientificindex.com/pictures/e5/5810539.jpg)
Management
research and sustainability management.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total Citation Counts Rankings
World Rank
1,941,796
Country Rank
36,700
Institution Rank : 176
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Austin Johnson](https://cdn.adscientificindex.com/pictures/dd/5810748.jpg)
Computational Material Science
Density Functional Theory
Condensed Matter Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total Citation Counts Rankings
World Rank
1,948,417
Country Rank
36,966
Institution Rank : 177
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Samuel Ogo Ominyi](/user/assets/images/profile/no-profile-photo.png)
Health Economics
Development Economics Analysis
Economic theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total Citation Counts Rankings
World Rank
1,962,251
Country Rank
37,473
Institution Rank : 181
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Franc Ter Abagen](https://cdn.adscientificindex.com/pictures/f3/5810971.jpg)
International Relations
Strategic Studies
Public Policy
International Political Economy
International Cooperation & Conflict
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total Citation Counts Rankings
World Rank
1,962,436
Country Rank
37,487
Institution Rank : 182
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Kevin Alom](/user/assets/images/profile/no-profile-photo.png)
Journalism and media studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total Citation Counts Rankings
World Rank
1,964,515
Country Rank
37,601
Institution Rank : 183
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Okopi Ochaba Stephen](/user/assets/images/profile/no-profile-photo.png)
Industrial Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
* Total Citation Counts Rankings
World Rank
1,951,488
Country Rank
37,115
Institution Rank : 180
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Shadrach Teryila Ukuma](/pictures/43/4927899.jpg)
Cultural Performance/Aesthetics
Cultural Sustainability/Management
Creative Peacebuilding/Performance Therapy
Theatre Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total Citation Counts Rankings
World Rank
1,977,464
Country Rank
38,057
Institution Rank : 186
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Peter Anule](/user/assets/images/profile/no-profile-photo.png)
Cartography
Spatial Information Science
Geostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total Citation Counts Rankings
World Rank
1,949,351
Country Rank
37,011
Institution Rank : 178
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Mahmud Pinga](/pictures/7d/4923976.jpg)
MANAGING SCHOOLS IN EMERGENCY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total Citation Counts Rankings
World Rank
1,966,265
Country Rank
37,675
Institution Rank : 184
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Benedict Michael](/pictures/ef/4922508.jpg)
Senior Lecturer
Department of Philosophy. Epistemology
Logic
Ethics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
* Total Citation Counts Rankings
World Rank
1,981,551
Country Rank
38,227
Institution Rank : 187
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Benjamin Ahule](/pictures/11/4922514.jpg)
Research methodology
development sociology
postharvest studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
* Total Citation Counts Rankings
World Rank
1,982,371
Country Rank
38,251
Institution Rank : 188
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Sylvester Ugbegili](https://cdn.adscientificindex.com/pictures/68/5811234.jpg)
Social History and Urban Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
4
0.333
* Total Citation Counts Rankings
World Rank
1,986,222
Country Rank
38,333
Institution Rank : 189
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Hundu Terseer Williams](https://cdn.adscientificindex.com/pictures/60/5811467.jpg)
GIS and Remote Sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
World Rank
1,949,492
Country Rank
37,021
Institution Rank : 179
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Eric Kerter Gowon](https://cdn.adscientificindex.com/pictures/7c/5811468.jpg)
Building and Woodwork Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total Citation Counts Rankings
World Rank
1,994,251
Country Rank
38,684
Institution Rank : 191
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Ruth Atsuwa](https://cdn.adscientificindex.com/pictures/06/5811735.jpg)
Finance and Business
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total Citation Counts Rankings
World Rank
1,995,961
Country Rank
38,769
Institution Rank : 192
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Judith Shima Nguvan](/user/assets/images/profile/no-profile-photo.png)
fisheries
aquaculture
aquatic pollution
environmental science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
* Total Citation Counts Rankings
World Rank
1,997,169
Country Rank
38,818
Institution Rank : 193
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Catherine E. Ochogwu](https://cdn.adscientificindex.com/pictures/78/5811466.jpg)
Literacy Education (Reading and Writing)
Methodologies (Grammar and Phonology)
Gender Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
* Total Citation Counts Rankings
World Rank
1,986,222
Country Rank
38,333
Institution Rank : 189
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Bruno Basil](/pictures/fc/5064443.jpg)
Diabetes
Obesity and Weight Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
World Rank
2,001,208
Country Rank
38,888
Institution Rank : 194
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Fanen Anande Kur](/pictures/5f/5068013.jpg)
Finance
accounting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
World Rank
1,976,838
Country Rank
38,035
Institution Rank : 185
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Weor Torna Timothy](/user/assets/images/profile/no-profile-photo.png)
adsorption
remediation
environmental
catalysis
biofuels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
World Rank
2,008,894
Country Rank
39,216
Institution Rank : 195
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Hangeior Degarr](/pictures/6e/5035838.jpg)
Media and Development
Political Communication
Audience Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total Citation Counts Rankings
World Rank
2,012,365
Country Rank
39,366
Institution Rank : 196
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Asen Marcellinus Aondohemba](/pictures/c1/4922096.jpg)
Theatre in Education and Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Total Citation Counts Rankings
World Rank
2,015,250
Country Rank
39,449
Institution Rank : 197
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Wisdom Kwaghfan Terhemba](/pictures/27/5033477.jpg)
Science Education
Teacher Education
Teaching Method
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
World Rank
2,015,250
Country Rank
39,449
Institution Rank : 197
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Simon Shachia Oryila](/pictures/24/5032572.jpg)
Applied Linguistics
Critical Discourse Analysis
Multimodality
Social Semiotics
Stylistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
World Rank
2,021,468
Country Rank
39,715
Institution Rank : 199
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Abraham Jighjigh Tamber](/pictures/fd/4921034.jpg)
operations research
Time series.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
World Ranking
1,937,570
Country Ranking
36,577
Institution Ranking
175
Victor Utor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total Citation Counts Rankings
World Ranking
1,941,796
Country Ranking
36,700
Institution Ranking
176
Austin Johnson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
![](https://cdn.adscientificindex.com/logos/903.png)
Computational Material Science
Density Functional Theory
Condensed Matter Theory
* Total Citation Counts Rankings
World Ranking
1,948,417
Country Ranking
36,966
Institution Ranking
177
Samuel Ogo Ominyi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
![](https://cdn.adscientificindex.com/logos/903.png)
Health Economics
Development Economics Analysis
Economic theory
* Total Citation Counts Rankings
World Ranking
1,962,251
Country Ranking
37,473
Institution Ranking
181
Franc Ter Abagen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
![](https://cdn.adscientificindex.com/logos/903.png)
International Relations
Strategic Studies
Public Policy
International Political Economy
International Cooperation & Conflict
* Total Citation Counts Rankings
World Ranking
1,962,436
Country Ranking
37,487
Institution Ranking
182
Kevin Alom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total Citation Counts Rankings
World Ranking
1,964,515
Country Ranking
37,601
Institution Ranking
183
Okopi Ochaba Stephen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
* Total Citation Counts Rankings
World Ranking
1,951,488
Country Ranking
37,115
Institution Ranking
180
Shadrach Teryila Ukuma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
![](https://cdn.adscientificindex.com/logos/903.png)
Cultural Performance/Aesthetics
Cultural Sustainability/Management
Creative Peacebuilding/Performance Therapy
Theatre Studies
* Total Citation Counts Rankings
World Ranking
1,977,464
Country Ranking
38,057
Institution Ranking
186
Peter Anule
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
![](https://cdn.adscientificindex.com/logos/903.png)
Cartography
Spatial Information Science
Geostatistics
* Total Citation Counts Rankings
World Ranking
1,949,351
Country Ranking
37,011
Institution Ranking
178
Mahmud Pinga
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
![](https://cdn.adscientificindex.com/logos/903.png)
MANAGING SCHOOLS IN EMERGENCY
* Total Citation Counts Rankings
World Ranking
1,966,265
Country Ranking
37,675
Institution Ranking
184
Benedict Michael
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
![](https://cdn.adscientificindex.com/logos/903.png)
Senior Lecturer
Department of Philosophy. Epistemology
Logic
Ethics
![Adscientificindex](/assets/images/banner_logo.png)
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![Adscientificindex](/assets/images/banner_click.png)
* Total Citation Counts Rankings
World Ranking
1,981,551
Country Ranking
38,227
Institution Ranking
187
Benjamin Ahule
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
![](https://cdn.adscientificindex.com/logos/903.png)
Research methodology
development sociology
postharvest studies
* Total Citation Counts Rankings
World Ranking
1,982,371
Country Ranking
38,251
Institution Ranking
188
Sylvester Ugbegili
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
4
0.333
* Total Citation Counts Rankings
World Ranking
1,986,222
Country Ranking
38,333
Institution Ranking
189
Hundu Terseer Williams
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
World Ranking
1,949,492
Country Ranking
37,021
Institution Ranking
179
Eric Kerter Gowon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total Citation Counts Rankings
World Ranking
1,994,251
Country Ranking
38,684
Institution Ranking
191
Ruth Atsuwa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total Citation Counts Rankings
World Ranking
1,995,961
Country Ranking
38,769
Institution Ranking
192
Judith Shima Nguvan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
* Total Citation Counts Rankings
World Ranking
1,997,169
Country Ranking
38,818
Institution Ranking
193
Catherine E. Ochogwu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
5
0.455
![](https://cdn.adscientificindex.com/logos/903.png)
Literacy Education (Reading and Writing)
Methodologies (Grammar and Phonology)
Gender Studies
* Total Citation Counts Rankings
World Ranking
1,986,222
Country Ranking
38,333
Institution Ranking
189
Bruno Basil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
World Ranking
2,001,208
Country Ranking
38,888
Institution Ranking
194
Fanen Anande Kur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
World Ranking
1,976,838
Country Ranking
38,035
Institution Ranking
185
Weor Torna Timothy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
World Ranking
2,008,894
Country Ranking
39,216
Institution Ranking
195
Hangeior Degarr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
![](https://cdn.adscientificindex.com/logos/903.png)
Media and Development
Political Communication
Audience Research
* Total Citation Counts Rankings
World Ranking
2,012,365
Country Ranking
39,366
Institution Ranking
196
Asen Marcellinus Aondohemba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
![](https://cdn.adscientificindex.com/logos/903.png)
Theatre in Education and Management
* Total Citation Counts Rankings
World Ranking
2,015,250
Country Ranking
39,449
Institution Ranking
197
Wisdom Kwaghfan Terhemba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
![](https://cdn.adscientificindex.com/logos/903.png)
Science Education
Teacher Education
Teaching Method
* Total Citation Counts Rankings
World Ranking
2,015,250
Country Ranking
39,449
Institution Ranking
197
Simon Shachia Oryila
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
![](https://cdn.adscientificindex.com/logos/903.png)
Applied Linguistics
Critical Discourse Analysis
Multimodality
Social Semiotics
Stylistics
* Total Citation Counts Rankings
World Ranking
2,021,468
Country Ranking
39,715
Institution Ranking
199
Abraham Jighjigh Tamber
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
![](https://cdn.adscientificindex.com/logos/903.png)
operations research
Time series.