Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Medical Sciences
Histopathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
59
0.590
* Total i10 IndexRankings
Ranking Based On Selection :2
Phytomedicine & Biochemical Toxicology
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
84
0.933
* Total i10 IndexRankings
Ranking Based On Selection :3
Catalysis
renewable energy
adsorption
wastewater management
material science and engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
67
0.971
* Total i10 IndexRankings
Ranking Based On Selection :4
Mechanical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
67
0.971
* Total i10 IndexRankings
Ranking Based On Selection :5
Image processing
Signal processing
Artificial Intelligence
Power Systems Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
63
0.984
* Total i10 IndexRankings
Ranking Based On Selection :6
Demography
Medical Sociology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
11
0.204
* Total i10 IndexRankings
Ranking Based On Selection :7
Medical
Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
22
0.440
* Total i10 IndexRankings
Ranking Based On Selection :8
General Surgery
GI/HPB/Endocrine Surgery
Oncology
Laparoscopy/Endoscopy
Medical Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Process Modeling
Simulation
Optimization and Control
Artificial Neural Networks
Process Design.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
21
0.447
* Total i10 IndexRankings
Ranking Based On Selection :10
Biomedical
Mechatronics
Additive Manufacturing
Sustainable development
Bone Implant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
* Total i10 IndexRankings
Ranking Based On Selection :11
Phytomedicine
Medical Biochemistry
Molecular Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
37
0.881
* Total i10 IndexRankings
Ranking Based On Selection :12
Oil and Gas Drilling
Geothermal Well Drilling and Completion
Well production and Optimization
EOR
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
* Total i10 IndexRankings
Ranking Based On Selection :13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
33
0.805
* Total i10 IndexRankings
Ranking Based On Selection :14
research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
15
0.375
* Total i10 IndexRankings
Ranking Based On Selection :15
Agricultural Production Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
20
0.526
* Total i10 IndexRankings
Ranking Based On Selection :16
Neurosurgery
Awake craniotomy
spine surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Adsorption
Corrosion
Water Treatment
Environmental Engineering
Renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
* Total i10 IndexRankings
Ranking Based On Selection :18
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
26
0.788
* Total i10 IndexRankings
Ranking Based On Selection :19
Mechanical and Material Manufacturing
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
29
0.906
* Total i10 IndexRankings
Ranking Based On Selection :20
Nephrology nursing
Preventive health
Self management of Mutiple Chronic diseses.management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total i10 IndexRankings
Ranking Based On Selection :21
General and Paediatric Radiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
15
0.500
* Total i10 IndexRankings
Ranking Based On Selection :22
General Otorhinolaryngology
Head & Neck Surgery
Rhinology
Otology
Endoscopic Surgeries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
20
0.741
* Total i10 IndexRankings
Ranking Based On Selection :23
Food Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
15
0.556
* Total i10 IndexRankings
Ranking Based On Selection :24
Civil Engineering
Water resources and Environmental Engineering
Project management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Medicinal Chemistry
Natural Products Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
John Akanni Oluwole Ojewole
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
59
0.590
Medical Sciences
Histopathology
Babatunji E. Oyinloye
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
84
0.933
Phytomedicine & Biochemical Toxicology
Biochemistry
Adeyinka Sikiru Yusuff
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
67
0.971
Catalysis
renewable energy
adsorption
wastewater management
material science and engineering
IA Daniyan
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
67
0.971
Mechanical Engineering
Ayodeji Olalekan Salau
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
63
0.984
Image processing
Signal processing
Artificial Intelligence
Power Systems Engineering
Israel Olatunji Orubuloye
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
11
0.204
Sola Olaniyi Ola
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
22
0.440
Medical
Microbiology
Ademola Adeyeye
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
General Surgery
GI/HPB/Endocrine Surgery
Oncology
Laparoscopy/Endoscopy
Medical Education
Abdulwahab Giwa
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
21
0.447
Process Modeling
Simulation
Optimization and Control
Artificial Neural Networks
Process Design.
Bankole Ibrahim Oladapo
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
Biomedical
Mechatronics
Additive Manufacturing
Sustainable development
Bone Implant
Ojo Adebola Busola
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
37
0.881
Phytomedicine
Medical Biochemistry
Molecular Toxicology
Jeffrey Onuoma Oseh
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
Oil and Gas Drilling
Geothermal Well Drilling and Completion
Well production and Optimization
EOR
Oghenerobor Akpor
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
33
0.805
Oso B. A
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
15
0.375
Sylvester Ojo
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
20
0.526
Agricultural Production Economics
Abiodun Idowu Okunlola
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
Neurosurgery
Awake craniotomy
spine surgery
Lekan Taofeek Popoola
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
Adsorption
Corrosion
Water Treatment
Environmental Engineering
Renewable energy
Kabir Adekunle Durowade
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
26
0.788
Adeodu Adefemi O
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
29
0.906
Mechanical and Material Manufacturing
Artificial Intelligence
Ayorinde Margaret Adebola
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Nephrology nursing
Preventive health
Self management of Mutiple Chronic diseses.management
Victor Adetiloye
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
15
0.500
General and Paediatric Radiology
Shuaib Kayode Aremu Mbbs(Il);Certs. Lmih& Iegh(Washington); Fwacs(Wa);Facs(Usa);Mscph(Usw)
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
20
0.741
General Otorhinolaryngology
Head & Neck Surgery
Rhinology
Otology
Endoscopic Surgeries
Shedrach Oludare Agunbiade
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
15
0.556
Oluwadare Joshua Oyebode
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
Civil Engineering
Water resources and Environmental Engineering
Project management
Ezekiel Adewole
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
Medicinal Chemistry
Natural Products Chemistry