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
Neurosurgery and developmental neurobiologyneuroteratology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
18
0.391
* Total i10 IndexRankings
Ranking Based On Selection :2
Neurosurgery & Anatomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
27
0.750
* Total i10 IndexRankings
Ranking Based On Selection :3
Neurosurgery
Awake craniotomy
spine surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
Neurosurgery
Neurotrauma
Bioethics
Medical Humanities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
13
0.481
* Total i10 IndexRankings
Ranking Based On Selection :5
Neurosurgery and Neurosciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total i10 IndexRankings
Ranking Based On Selection :6
Neurosurgery
Skull Base Surgery
Neuro-Oncology (Brain Tumors)
Neuro-Endoscopy
Spine surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
* Total i10 IndexRankings
Ranking Based On Selection :7
Neurotrauma
Neuroinfections
Congenital Anomalies
Stem Cell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
* Total i10 IndexRankings
Ranking Based On Selection :8
Neurosurgery
spine surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
* Total i10 IndexRankings
Ranking Based On Selection :9
Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 IndexRankings
Ranking Based On Selection :10
Neurosurgery
Neuroscience
Anatomy
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
General Neurosurgery
Skull base surgery
Vascular Neurosurgery
Paediatric Neurosurgery
Spine Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
* Total i10 IndexRankings
Ranking Based On Selection :12
NEUROSURGERY
HUMAN ANATOMY
NEUROSCIENCE
NEURO-TRAUMA
VASCULAR AND NEUROENDOSCOPY
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Neurosurgery
Neurology
Neuroscience
Infectious Diseases and Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :15
Neurosurgery
Surgery
Public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :16
Neurosurgery
Neurology
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :17
Neurosurgery
Neuroscience
Neurooncoogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :18
Neuroscience
Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Matthew Temitayo Shokunbi
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
18
0.391
Neurosurgery and developmental neurobiologyneuroteratology
Idowu Olufemi Emmanuel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
27
0.750
Abiodun Idowu Okunlola
Afe Babalola University
Ado-Ekiti, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
Neurosurgery
Awake craniotomy
spine surgery
Adefolarin Malomo
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
13
0.481
Neurosurgery
Neurotrauma
Bioethics
Medical Humanities
Ayodeji Salman Yusuf
University of Ilorin
Ilorin, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Neurosurgery and Neurosciences
Okezie Obasi Kanu
University of Lagos
Lagos, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
Neurosurgery
Skull Base Surgery
Neuro-Oncology (Brain Tumors)
Neuro-Endoscopy
Spine surgery
Jude-Kennedy C Emejulu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
Neurotrauma
Neuroinfections
Congenital Anomalies
Stem Cell
Nasiru J Ismail
Usmanu Danfodiyo University
Sokoto, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Eghosa Morgan
Babcock University
Ilishan-Remo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Selekeowei Peter Kespi Kpuduwei
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Neurosurgery
Neuroscience
Anatomy
Public Health
Ubong Udo Ekpene
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
General Neurosurgery
Skull base surgery
Vascular Neurosurgery
Paediatric Neurosurgery
Spine Surgery
Ignatius Ikemefuna Ozor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
NEUROSURGERY
HUMAN ANATOMY
NEUROSCIENCE
NEURO-TRAUMA
VASCULAR AND NEUROENDOSCOPY
Abdulbasit Opeyemi Muili|Muili Abdulbasit Opeyemi, Muili Abdulbasit, Opeyemi Abdulbasit
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Neurosurgery
Neurology
Neuroscience
Infectious Diseases and Public Health
Oluwafemi F. Owagbemi, MBChB, FMCS, FWACS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Mubarak Mustapha Jolayemi
University of Ilorin
Ilorin, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Neurosurgery
Surgery
Public health
Ayomide Timilehin Kayode
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Neurosurgery
Neurology
Public Health
Olobatoke Tunde
University of Lagos
Lagos, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Neurosurgery
Neuroscience
Neurooncoogy
Taiwo Omoniyo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0