Citation Rankings
Highly Cited Researchers
Federal University of Petroleum Resources Effurun Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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 :26
Bioremediation
Molecular Docking
Petroleum Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
753
278
0.369
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :27
Information management
library management/administration
ICT
knowledge management and library automation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
273
0.810
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :28
Petroleum Geology
Sequence Stratigraphy
Chemostratigraphy
Sedimentology and Biostratigraphy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
269
0.888
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :29
Information Management and Bibliography Citation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
299
271
0.906
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :30
Water remediation
Modeling & Design
Kinetics
Optimization & Machine learning
Nano-Microplastics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
245
245
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :31
Sustainable materials
Materials science
Manufacturing
Circular economy
Cellulose-based composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
300
248
0.827
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :32
Analytical Chemistry
Environmental Chemistry
Ecotoxicology
Risk assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
368
241
0.655
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :33
Library Administration
Information management
information retriever
electronic information
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
276
237
0.859
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :34
Information Science
Information Seeking Behaviour
Knowledge Management
Users Studies
ICT use in Librarianship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
231
0.808
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :35
Mechanical Design System
AI
Industrial & Productio Engineering
Materials & Composites Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
279
225
0.806
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :36
palaeoclimate
geochemistry
terrestrial palaeoenvironment
source rock evaluation and mineral
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
310
219
0.706
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :37
Hydrobiology
Environmental Safety
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250
218
0.872
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :38
Exploration Geophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
345
218
0.632
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :39
Operations Research
Distribution
Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
254
219
0.862
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :40
Data Analytics
Geoinformatics
Geography
Disaster Management
EMS Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
255
219
0.859
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :41
Geology and earthsciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
336
194
0.577
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :42
Petroleum Geology
Sedimentology
Structural Geology
Field Geology and Environmental Geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
197
196
0.995
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :43
information policy
knowledge management
information literacy
ICTs in libraries.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
327
192
0.587
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :44
CFD - RANS/Large-Eddy Simulation
Aerodynamics
Energy efficiency
Transient flow in pipeline
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
186
0.912
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :45
POPs
Phthalates
Endocrine Distruptors
OCPs and Water Pollution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
183
0.855
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :46
Operations Research
Probability Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
169
0.977
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :47
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
167
0.923
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :48
sedimentary geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
158
0.952
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :49
Lasers
Sustainable Manufacturing
Waste Reuse/Recycling
Additive Manufacture
Product Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
153
0.987
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :50
Polymer/Clay materials
Nanotechnology
Environmental and Pollution Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
297
135
0.455
* Last 6 Years Citation Counts Rankings
Rankings
981,714
7,852
26
Ranking Based On Selection: 26
Adeyemi Olalekan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
753
278
0.369
Bioremediation
Molecular Docking
Petroleum Biochemistry
* Last 6 Years Citation Counts Rankings
Rankings
990,543
8,001
27
Ranking Based On Selection: 27
Lucky Akpojotor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
337
273
0.810
Information management
library management/administration
ICT
knowledge management and library automation
* Last 6 Years Citation Counts Rankings
Rankings
997,238
8,140
29
Ranking Based On Selection: 28
Kiamuke Itiowe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
303
269
0.888
Petroleum Geology
Sequence Stratigraphy
Chemostratigraphy
Sedimentology and Biostratigraphy
* Last 6 Years Citation Counts Rankings
Rankings
994,083
8,077
28
Ranking Based On Selection: 29
Atanda Saliu Sambo, Cln
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
299
271
0.906
Information Management and Bibliography Citation
* Last 6 Years Citation Counts Rankings
Rankings
1,040,181
8,970
31
Ranking Based On Selection: 30
Prosper Eguono Ovuoraye|P. E. Ovuoraye, Prosper Ovuoraye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
245
245
1.000
Water remediation
Modeling & Design
Kinetics
Optimization & Machine learning
Nano-Microplastics
* Last 6 Years Citation Counts Rankings
Rankings
1,033,892
8,852
30
Ranking Based On Selection: 31
Adeyemi Ibukun Olabisi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
300
248
0.827
Sustainable materials
Materials science
Manufacturing
Circular economy
Cellulose-based composites
* Last 6 Years Citation Counts Rankings
Rankings
1,046,751
9,094
32
Ranking Based On Selection: 32
Doris Fovwe Ogeleka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
368
241
0.655
Analytical Chemistry
Environmental Chemistry
Ecotoxicology
Risk assessment
* Last 6 Years Citation Counts Rankings
Rankings
1,054,785
9,268
33
Ranking Based On Selection: 33
Gloria Ogheneghatowho Oyovwe-Tinuoye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
276
237
0.859
Library Administration
Information management
information retriever
electronic information
* Last 6 Years Citation Counts Rankings
Rankings
1,066,377
9,465
34
Ranking Based On Selection: 34
Osaze Patrick Ijiekhuamhen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
231
0.808
Information Science
Information Seeking Behaviour
Knowledge Management
Users Studies
ICT use in Librarianship
* Last 6 Years Citation Counts Rankings
Rankings
1,078,382
9,704
35
Ranking Based On Selection: 35
Benjamin Ufuoma Oreko
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
279
225
0.806
Mechanical Design System
AI
Industrial & Productio Engineering
Materials & Composites Engineering
* Last 6 Years Citation Counts Rankings
Rankings
1,090,436
9,926
36
Ranking Based On Selection: 36
Mohammed Chaanda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
310
219
0.706
palaeoclimate
geochemistry
terrestrial palaeoenvironment
source rock evaluation and mineral
* Last 6 Years Citation Counts Rankings
Rankings
1,092,834
9,980
40
Ranking Based On Selection: 37
Godwin Asibor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
250
218
0.872
Hydrobiology
Environmental Safety
* Last 6 Years Citation Counts Rankings
Rankings
1,092,278
9,963
39
Ranking Based On Selection: 38
Ogagarue, Difference Odeyovwi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
345
218
0.632
Exploration Geophysics
* Last 6 Years Citation Counts Rankings
Rankings
1,090,796
9,940
38
Ranking Based On Selection: 39
Samuel Chiabom Zelibe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
254
219
0.862
Operations Research
Distribution
Data Science
* Last 6 Years Citation Counts Rankings
Rankings
1,090,786
9,938
37
Ranking Based On Selection: 40
Raji, Saheed Adekunle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
255
219
0.859
Data Analytics
Geoinformatics
Geography
Disaster Management
EMS Analysis
* Last 6 Years Citation Counts Rankings
Rankings
1,145,783
11,047
42
Ranking Based On Selection: 41
Omoboriowo, Ao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
336
194
0.577
* Last 6 Years Citation Counts Rankings
Rankings
1,142,353
10,972
41
Ranking Based On Selection: 42
Ovie B. Ogbe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
197
196
0.995
Petroleum Geology
Sedimentology
Structural Geology
Field Geology and Environmental Geology
* Last 6 Years Citation Counts Rankings
Rankings
1,150,440
11,156
43
Ranking Based On Selection: 43
Nelson Edewor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
327
192
0.587
information policy
knowledge management
information literacy
ICTs in libraries.
* Last 6 Years Citation Counts Rankings
Rankings
1,166,242
11,520
44
Ranking Based On Selection: 44
Thankgod E. Boye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
186
0.912
CFD - RANS/Large-Eddy Simulation
Aerodynamics
Energy efficiency
Transient flow in pipeline
* Last 6 Years Citation Counts Rankings
Rankings
1,173,564
11,695
45
Ranking Based On Selection: 45
Oghenekohwiroro Edjere
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
183
0.855
* Last 6 Years Citation Counts Rankings
Rankings
1,210,728
12,510
46
Ranking Based On Selection: 46
Efe-Eyefia, Eferhonore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
169
0.977
Operations Research
Probability Theory
* Last 6 Years Citation Counts Rankings
Rankings
1,216,072
12,614
47
Ranking Based On Selection: 47
Eyere Emagbetere
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
167
0.923
* Last 6 Years Citation Counts Rankings
Rankings
1,242,123
13,166
48
Ranking Based On Selection: 48
Osokpor Jerry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
158
0.952
* Last 6 Years Citation Counts Rankings
Rankings
1,257,372
13,532
49
Ranking Based On Selection: 49
Omonigho B. Otanocha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
153
0.987
Lasers
Sustainable Manufacturing
Waste Reuse/Recycling
Additive Manufacture
Product Development
* Last 6 Years Citation Counts Rankings
Rankings
1,313,490
14,775
50
Ranking Based On Selection: 50
Theresa Egbuchunam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
297
135
0.455
Polymer/Clay materials
Nanotechnology
Environmental and Pollution Control