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
1,720,043
Country Rank
29,456
Institution Rank : 128
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Iveren Blessing Iorliam](/pictures/b2/4919790.jpg)
Postharvest Biology
Agriculture
Shelf Life Extension
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total Citation Counts Rankings
World Rank
1,720,043
Country Rank
29,456
Institution Rank : 128
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Patience Ola](https://cdn.adscientificindex.com/pictures/1e/5807297.jpg)
Auditing
public and corporate sector accounting
finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total Citation Counts Rankings
World Rank
1,713,522
Country Rank
29,238
Institution Rank : 126
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Peter Iorper Ugondo](/pictures/d4/4926658.jpg)
Journalism
Democracy and Media Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total Citation Counts Rankings
World Rank
1,734,536
Country Rank
29,889
Institution Rank : 133
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Karim Usman](/pictures/34/4907458.jpg)
Software Engineering
Database and Cyber Disaster Recovery Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
20
0.571
* Total Citation Counts Rankings
World Rank
1,731,099
Country Rank
29,751
Institution Rank : 132
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Bridget Ngodoo Mile](https://cdn.adscientificindex.com/pictures/af/5807298.jpg)
Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
* Total Citation Counts Rankings
World Rank
1,712,187
Country Rank
29,213
Institution Rank : 125
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Raymond Aor](/pictures/bc/4927115.jpg)
International Finance
Climate Change Economics
Energy Economics and Geopolitical Tensions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total Citation Counts Rankings
World Rank
1,723,716
Country Rank
29,532
Institution Rank : 130
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Enemarie Veronica](/user/assets/images/profile/no-profile-photo.png)
Science Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
* Total Citation Counts Rankings
World Rank
1,748,123
Country Rank
30,298
Institution Rank : 135
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Terpase Nomor](https://cdn.adscientificindex.com/pictures/0b/5807432.jpg)
Management and Economics of Rural Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
31
0.939
* Total Citation Counts Rankings
World Rank
1,739,572
Country Rank
30,009
Institution Rank : 134
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Celina Jummai Nongo](/pictures/63/4922820.jpg)
Medical Librarianship
Digital Librarianship and Information Bibliographic Services
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
* Total Citation Counts Rankings
World Rank
1,750,497
Country Rank
30,416
Institution Rank : 136
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![James Orduen Tsor](/pictures/0d/4919893.jpg)
Atmospheric and Environmental Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
20
0.606
* Total Citation Counts Rankings
World Rank
1,765,540
Country Rank
30,887
Institution Rank : 139
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Raymond Tersoo Ada](/pictures/09/4927120.jpg)
Environmental Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
* Total Citation Counts Rankings
World Rank
1,761,455
Country Rank
30,759
Institution Rank : 137
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Emmanuel Tordue Kpoghul](/pictures/b1/4918061.jpg)
Macroeconomic Modelling
International Finance and Trade
and Enivronmental Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
* Total Citation Counts Rankings
World Rank
1,727,842
Country Rank
29,674
Institution Rank : 131
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Joseph Ahemba Gbuushi|Gbuushi Joseph](/pictures/3f/4920134.jpg)
Library and Information Science
Institutional Repository
Open Source
ICT
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Total Citation Counts Rankings
World Rank
1,764,257
Country Rank
30,823
Institution Rank : 138
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Soomiyol Mc](https://cdn.adscientificindex.com/pictures/20/5807878.jpg)
Numerical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
* Total Citation Counts Rankings
World Rank
1,775,119
Country Rank
31,190
Institution Rank : 141
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Tertindi Lordsent Tyokyaa](https://cdn.adscientificindex.com/pictures/5a/5807877.jpg)
Positive Organizational Behavior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
* Total Citation Counts Rankings
World Rank
1,768,458
Country Rank
31,010
Institution Rank : 140
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![John Ochinyabo Ochedikwu](/pictures/5d/4920091.jpg)
Automobile Technology (Education)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
14
0.452
* Total Citation Counts Rankings
World Rank
1,781,674
Country Rank
31,377
Institution Rank : 142
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Beatrice Obianiberi Akumba](/pictures/ef/4922440.jpg)
Artificial intelligence and Software Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Total Citation Counts Rankings
World Rank
1,792,775
Country Rank
31,773
Institution Rank : 144
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Aaron Mutlong Amak Damak](/pictures/dc/4920763.jpg)
Food Science and Technology General
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total Citation Counts Rankings
World Rank
1,782,139
Country Rank
31,387
Institution Rank : 143
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Cyprian Agber](https://cdn.adscientificindex.com/pictures/5d/5808327.jpg)
Natural product chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
28
0.966
* Total Citation Counts Rankings
World Rank
1,793,091
Country Rank
31,791
Institution Rank : 145
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Anthony Idoko Onoja](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
* Total Citation Counts Rankings
World Rank
1,804,172
Country Rank
32,197
Institution Rank : 149
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Ikoni Ukooh](/pictures/d6/4919616.jpg)
Development and Regulatory Law
Environmental Law
Telecommunications law
Research Methodology and Legal Writing.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
* Total Citation Counts Rankings
World Rank
1,803,904
Country Rank
32,187
Institution Rank : 148
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Solomon Aligba](/pictures/0c/4928242.jpg)
Classroom Dynamics: Inclusive Teaching and learning of Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
17
0.630
* Total Citation Counts Rankings
World Rank
1,814,891
Country Rank
32,550
Institution Rank : 153
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Charity Ashimem Angya](https://cdn.adscientificindex.com/pictures/35/5808501.jpg)
Theory and Criticism
women studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
9
0.346
* Total Citation Counts Rankings
World Rank
1,802,646
Country Rank
32,120
Institution Rank : 147
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Gire Fanan Abigail](/pictures/0e/4918738.jpg)
EDUCATIONAL MANAGEMENT
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total Citation Counts Rankings
World Rank
1,794,690
Country Rank
31,875
Institution Rank : 146
![](https://cdn.adscientificindex.com/logos/903.png)
![Nigeria](/flags/ng.png)
![Oliver Tersoo Agundu](/pictures/50/4926343.jpg)
Social and Political Philosophy
Philosophy of Law
Ethics.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
* Total Citation Counts Rankings
World Ranking
1,720,043
Country Ranking
29,456
Institution Ranking
128
Iveren Blessing Iorliam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
![](https://cdn.adscientificindex.com/logos/903.png)
Postharvest Biology
Agriculture
Shelf Life Extension
* Total Citation Counts Rankings
World Ranking
1,720,043
Country Ranking
29,456
Institution Ranking
128
Patience Ola
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total Citation Counts Rankings
World Ranking
1,713,522
Country Ranking
29,238
Institution Ranking
126
Peter Iorper Ugondo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
![](https://cdn.adscientificindex.com/logos/903.png)
Journalism
Democracy and Media Studies
* Total Citation Counts Rankings
World Ranking
1,734,536
Country Ranking
29,889
Institution Ranking
133
Karim Usman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
20
0.571
![](https://cdn.adscientificindex.com/logos/903.png)
Software Engineering
Database and Cyber Disaster Recovery Management
* Total Citation Counts Rankings
World Ranking
1,731,099
Country Ranking
29,751
Institution Ranking
132
Bridget Ngodoo Mile
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
* Total Citation Counts Rankings
World Ranking
1,712,187
Country Ranking
29,213
Institution Ranking
125
Raymond Aor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
![](https://cdn.adscientificindex.com/logos/903.png)
International Finance
Climate Change Economics
Energy Economics and Geopolitical Tensions
* Total Citation Counts Rankings
World Ranking
1,723,716
Country Ranking
29,532
Institution Ranking
130
Enemarie Veronica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
* Total Citation Counts Rankings
World Ranking
1,748,123
Country Ranking
30,298
Institution Ranking
135
Terpase Nomor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
31
0.939
* Total Citation Counts Rankings
World Ranking
1,739,572
Country Ranking
30,009
Institution Ranking
134
Celina Jummai Nongo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
![](https://cdn.adscientificindex.com/logos/903.png)
Medical Librarianship
Digital Librarianship and Information Bibliographic Services
* Total Citation Counts Rankings
World Ranking
1,750,497
Country Ranking
30,416
Institution Ranking
136
James Orduen Tsor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
20
0.606
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* Total Citation Counts Rankings
World Ranking
1,765,540
Country Ranking
30,887
Institution Ranking
139
Raymond Tersoo Ada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
* Total Citation Counts Rankings
World Ranking
1,761,455
Country Ranking
30,759
Institution Ranking
137
Emmanuel Tordue Kpoghul
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
![](https://cdn.adscientificindex.com/logos/903.png)
Macroeconomic Modelling
International Finance and Trade
and Enivronmental Economics
* Total Citation Counts Rankings
World Ranking
1,727,842
Country Ranking
29,674
Institution Ranking
131
Joseph Ahemba Gbuushi|Gbuushi Joseph
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
![](https://cdn.adscientificindex.com/logos/903.png)
Library and Information Science
Institutional Repository
Open Source
ICT
* Total Citation Counts Rankings
World Ranking
1,764,257
Country Ranking
30,823
Institution Ranking
138
Soomiyol Mc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
* Total Citation Counts Rankings
World Ranking
1,775,119
Country Ranking
31,190
Institution Ranking
141
Tertindi Lordsent Tyokyaa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
* Total Citation Counts Rankings
World Ranking
1,768,458
Country Ranking
31,010
Institution Ranking
140
John Ochinyabo Ochedikwu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
14
0.452
![](https://cdn.adscientificindex.com/logos/903.png)
Automobile Technology (Education)
* Total Citation Counts Rankings
World Ranking
1,781,674
Country Ranking
31,377
Institution Ranking
142
Beatrice Obianiberi Akumba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
![](https://cdn.adscientificindex.com/logos/903.png)
Artificial intelligence and Software Engineering
* Total Citation Counts Rankings
World Ranking
1,792,775
Country Ranking
31,773
Institution Ranking
144
Aaron Mutlong Amak Damak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
![](https://cdn.adscientificindex.com/logos/903.png)
Food Science and Technology General
* Total Citation Counts Rankings
World Ranking
1,782,139
Country Ranking
31,387
Institution Ranking
143
Cyprian Agber
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
28
0.966
* Total Citation Counts Rankings
World Ranking
1,793,091
Country Ranking
31,791
Institution Ranking
145
Anthony Idoko Onoja
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
* Total Citation Counts Rankings
World Ranking
1,804,172
Country Ranking
32,197
Institution Ranking
149
Ikoni Ukooh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
![](https://cdn.adscientificindex.com/logos/903.png)
Development and Regulatory Law
Environmental Law
Telecommunications law
Research Methodology and Legal Writing.
* Total Citation Counts Rankings
World Ranking
1,803,904
Country Ranking
32,187
Institution Ranking
148
Solomon Aligba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
17
0.630
![](https://cdn.adscientificindex.com/logos/903.png)
Classroom Dynamics: Inclusive Teaching and learning of Mathematics
* Total Citation Counts Rankings
World Ranking
1,814,891
Country Ranking
32,550
Institution Ranking
153
Charity Ashimem Angya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
9
0.346
* Total Citation Counts Rankings
World Ranking
1,802,646
Country Ranking
32,120
Institution Ranking
147
Gire Fanan Abigail
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
22
0.815
* Total Citation Counts Rankings
World Ranking
1,794,690
Country Ranking
31,875
Institution Ranking
146
Oliver Tersoo Agundu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
![](https://cdn.adscientificindex.com/logos/903.png)
Social and Political Philosophy
Philosophy of Law
Ethics.