Citation Rankings
Highly Cited Researchers
Nigeria Maritime University Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Applied Mathematics
Fluid Mechanics
Heat and Mass Transfer
Nanofluid
Differential Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
921
883
0.959
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Pollution Studies
Remediation
Environmental Justice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
626
568
0.907
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Marine Pollution Studies
Benthic Ecology
Ecosystem Health
Microplastics
Mangrove
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
488
486
0.996
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Fisheries and Aquaculture
feed formulation
fecundity and some aspect of fish reproductive biology
fish pathology
plankton st
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
756
473
0.626
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Transport and Logistics
Maritime Transport
and Air Transport
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
370
0.782
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Limnology
Algology
Pollution ecology
Aquatic ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
217
202
0.931
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Industrial Chemistry
Environmental Chemistry
Material Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
227
199
0.877
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Physical Metallurgy
Foundry Technology
Alloy development and design
Materials Characterization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
197
189
0.959
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Fish Breeding
Water quality management
Aquatic Pollution
Culture-Based Fisheries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
172
0.956
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Celestial Mechanics
Astrophysics
Nonlinear Dynamical Systems
Space Dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
166
0.728
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Fisheries livelihoods and extension
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
263
162
0.616
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Plant Pathology/Epidemiology
Mycology
Microbiology (Option)
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
167
160
0.958
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Monetary Economics
Development Finance
Investment
Banking
International Finance and Maritime Bus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
159
154
0.969
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Earth system Physics
Signal processing
Energy and Environment
Reservoir modeling
Rock Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
130
0.935
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
E-library and Academic library administration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
106
0.552
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Analytical and Environmental Chemistry.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
75
0.833
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Environmental Chemistry
Petroleum Chemistry
Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
75
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
toxicology
pharmaceutical biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
69
0.986
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Modeling
Industrial
Design and Production Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67
67
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
fish genetis and breeding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
59
0.983
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Machine Learning
Deep Learning
Telecommunication
Data Visualization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
50
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
First Principle Calculations
Density Functional Theory
Computational Material Physics
Geophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
48
0.906
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Geographic Information System
Remote Sensing
Environmental Pollution Control
Phytoremediation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Organic Chemistry(Synthesis)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Building Construction Engineering
Engineering Project Management
Civil Engineering Materials
Concrete Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Last 6 Years Citation Counts Rankings
Rankings
503,901
1,267
1
Ranking Based On Selection: 1
Kanayo Kenneth Asogwa
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
921
883
0.959
Applied Mathematics
Fluid Mechanics
Heat and Mass Transfer
Nanofluid
Differential Equations
* Last 6 Years Citation Counts Rankings
Rankings
663,439
2,667
2
Ranking Based On Selection: 2
Abraham O. Ekperusi
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
626
568
0.907
* Last 6 Years Citation Counts Rankings
Rankings
720,956
3,422
3
Ranking Based On Selection: 3
Amarachi Onyena
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
488
486
0.996
Marine Pollution Studies
Benthic Ecology
Ecosystem Health
Microplastics
Mangrove
* Last 6 Years Citation Counts Rankings
Rankings
731,038
3,553
4
Ranking Based On Selection: 4
Victor Oscar Eyo
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
756
473
0.626
Fisheries and Aquaculture
feed formulation
fecundity and some aspect of fish reproductive biology
fish pathology
plankton st
* Last 6 Years Citation Counts Rankings
Rankings
831,311
5,042
5
Ranking Based On Selection: 5
Obioma Reuben Nwaogbe
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
370
0.782
* Last 6 Years Citation Counts Rankings
Rankings
1,100,599
9,846
6
Ranking Based On Selection: 6
Ezenweani Raymond
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
217
202
0.931
* Last 6 Years Citation Counts Rankings
Rankings
1,107,337
9,984
7
Ranking Based On Selection: 7
Ikelle Issie Ikelle
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
227
199
0.877
Industrial Chemistry
Environmental Chemistry
Material Science
* Last 6 Years Citation Counts Rankings
Rankings
1,131,510
10,477
8
Ranking Based On Selection: 8
Nwaeju Cynthia C.|Okechukwu Cynthia. C., Cynthia C. Nwaeju, Cynthia C. Okechukwu
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
197
189
0.959
Physical Metallurgy
Foundry Technology
Alloy development and design
Materials Characterization
* Last 6 Years Citation Counts Rankings
Rankings
1,174,960
11,409
9
Ranking Based On Selection: 9
Eriegha Ochuko Joshua
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
172
0.956
Fish Breeding
Water quality management
Aquatic Pollution
Culture-Based Fisheries
* Last 6 Years Citation Counts Rankings
Rankings
1,190,582
11,760
10
Ranking Based On Selection: 10
Aguda Ekele Vincent
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
228
166
0.728
Celestial Mechanics
Astrophysics
Nonlinear Dynamical Systems
Space Dynamics
* Last 6 Years Citation Counts Rankings
Rankings
1,201,515
11,991
11
Ranking Based On Selection: 11
Godfrey Nwabeze
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
263
162
0.616
Fisheries livelihoods and extension
* Last 6 Years Citation Counts Rankings
Rankings
1,208,553
12,145
12
Ranking Based On Selection: 12
Peter Mudiaga Etaware
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
167
160
0.958
Plant Pathology/Epidemiology
Mycology
Microbiology (Option)
Biostatistics
* Last 6 Years Citation Counts Rankings
Rankings
1,226,447
12,551
13
Ranking Based On Selection: 13
Richard Osadume|Osadume C. Richard, Osadume Richard, Richard C. Osadume
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
159
154
0.969
Monetary Economics
Development Finance
Investment
Banking
International Finance and Maritime Bus
* Last 6 Years Citation Counts Rankings
Rankings
1,305,177
14,256
14
Ranking Based On Selection: 14
Amarachukwu A Ibe
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
130
0.935
Earth system Physics
Signal processing
Energy and Environment
Reservoir modeling
Rock Physics
* Last 6 Years Citation Counts Rankings
Rankings
1,396,000
16,311
15
Ranking Based On Selection: 15
Posigha Bassil E
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
106
0.552
E-library and Academic library administration
* Last 6 Years Citation Counts Rankings
Rankings
1,547,277
20,015
16
Ranking Based On Selection: 16
Tochukwu Oparanozie
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
75
0.833
Analytical and Environmental Chemistry.
* Last 6 Years Citation Counts Rankings
Rankings
1,549,222
20,075
17
Ranking Based On Selection: 17
Nworu Jerome|Nworu Jerome Sunday
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
75
1.000
Environmental Chemistry
Petroleum Chemistry
Analytical chemistry
* Last 6 Years Citation Counts Rankings
Rankings
1,583,224
20,940
18
Ranking Based On Selection: 18
Iserhienrhien Lucky Osafanme
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
70
69
0.986
toxicology
pharmaceutical biochemistry
* Last 6 Years Citation Counts Rankings
Rankings
1,596,656
21,270
19
Ranking Based On Selection: 19
Martins Obaseki
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67
67
1.000
* Last 6 Years Citation Counts Rankings
Rankings
1,645,224
22,572
20
Ranking Based On Selection: 20
Felix Eze
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
59
0.983
* Last 6 Years Citation Counts Rankings
Rankings
1,708,540
24,322
21
Ranking Based On Selection: 21
Akpofure Avwerosuoghene Enughwure
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
50
1.000
Machine Learning
Deep Learning
Telecommunication
Data Visualization
* Last 6 Years Citation Counts Rankings
Rankings
1,721,521
24,688
22
Ranking Based On Selection: 22
Suleman Kamaldeen Olasunkanmi|KO Suleman, Suleman KO, SK Olasunkanmi
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
48
0.906
First Principle Calculations
Density Functional Theory
Computational Material Physics
Geophysics
* Last 6 Years Citation Counts Rankings
Rankings
1,737,752
25,158
23
Ranking Based On Selection: 23
Chibuike C Peter
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
Geographic Information System
Remote Sensing
Environmental Pollution Control
Phytoremediation
* Last 6 Years Citation Counts Rankings
Rankings
1,777,012
26,222
24
Ranking Based On Selection: 24
Wisdom Eruemulor Morka
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
* Last 6 Years Citation Counts Rankings
Rankings
1,815,502
27,279
25
Ranking Based On Selection: 25
Iwekumo Stevyn Akosubo
Nigeria Maritime University
Okerenkoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
Building Construction Engineering
Engineering Project Management
Civil Engineering Materials
Concrete Technology