H-Index
Rankings
Nigeria Scientists H-Index Medical and Health Sciences / General Surgery Rankings in Nigeria 2025
AD Scientific Index evaluates the academic productivity and efficiency of scientists and institutions based on the H-index, i10 index, and citation counts. In addition to total H-index rankings, you can also explore rankings and analyses by "Scientists Last 6 Years H-index" and by subject.
* Total H Index Rankings
Ranking Based
On Selection :1
Breast Cancer
General Surgery
Genetic Epidemiology
Bioethics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
26
0.703
* Total H Index Rankings
Ranking Based
On Selection :2
Surgical Oncology and Gastroenterology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
28
0.848
* Total H Index Rankings
Ranking Based
On Selection :3
General surgery
minimally invasive surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
24
0.774
* Total H Index Rankings
Ranking Based
On Selection :4
Skull base surgery
low-cost surgical innovations for limited-resource practice
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
22
0.759
* Total H Index Rankings
Ranking Based
On Selection :5
General Surgery
GI/HPB/Endocrine Surgery
Oncology
Laparoscopy/Endoscopy
Medical Education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total H Index Rankings
Ranking Based
On Selection :6
Surgical oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
* Total H Index Rankings
Ranking Based
On Selection :7
Surgery
Oncology
Bioethics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
* Total H Index Rankings
Ranking Based
On Selection :8
General Surgery
Surgical Oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
* Total H Index Rankings
Ranking Based
On Selection :9
gastrointestinal surgery
colorectal cancer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total H Index Rankings
Ranking Based
On Selection :10
General surgery & Cardiothoracic Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total H Index Rankings
Ranking Based
On Selection :11
Oncology
Colorectal
Trauma (Abdominal).
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total H Index Rankings
Ranking Based
On Selection :12
Oncology
Breast
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Total H Index Rankings
Ranking Based
On Selection :13
GENERAL/BREAST SURGERY
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total H Index Rankings
Ranking Based
On Selection :14
General Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
* Total H Index Rankings
Ranking Based
On Selection :15
surgical oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total H Index Rankings
Ranking Based
On Selection :16
General Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
* Total H Index Rankings
Ranking Based
On Selection :17
General Surgery (Breast/endocrine/colorectal)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
* Total H Index Rankings
Ranking Based
On Selection :18
Surgery Tumour Cancer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
* Total H Index Rankings
Ranking Based
On Selection :19
medicine
Urological surgery.
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
* Total H Index Rankings
Ranking Based
On Selection :20
General Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total H Index Rankings
Ranking Based
On Selection :21
General Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
* Total H Index Rankings
Ranking Based
On Selection :22
GENERAL SURGERY
Hepatobiliary and pancreatic Surgery
Surgical Oncology
Transplant Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total H Index Rankings
Ranking Based
On Selection :23
General surgery
surgical oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
* Total H Index Rankings
Ranking Based
On Selection :24
breast diseases
Thyroid
gastroenterology
general surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Total H Index Rankings
Ranking Based
On Selection :25
General Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Temidayo Ogundiran
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
26
0.703
Breast Cancer
General Surgery
Genetic Epidemiology
Bioethics
Olusegun Alatise
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
28
0.848
Surgical Oncology and Gastroenterology
Adewale O Adisa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
24
0.774
General surgery
minimally invasive surgery
Amos Olufemi Adeleye
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
22
0.759
Skull base surgery
low-cost surgical innovations for limited-resource practice
Ademola Adeyeye
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
General Surgery
GI/HPB/Endocrine Surgery
Oncology
Laparoscopy/Endoscopy
Medical Education
Stanley Anyanwu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
Emmanuel Ezeome
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
Surgery
Oncology
Bioethics
Stephen Garba
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
General Surgery
Surgical Oncology
David Irabor
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
gastrointestinal surgery
colorectal cancer
Ugwu Benjamin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
General surgery & Cardiothoracic Surgery
Maurice Asuquo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
Oncology
Colorectal
Trauma (Abdominal).
Charles Adeyinka Adisa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
OLUWOLE ATOYEBI
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
Olajide Thomas Olagboyega
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
Henry Abiyere
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Bata Mtaku Gali
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
Augustine Zoomsen Sule
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
General Surgery (Breast/endocrine/colorectal)
Akpan A. Otu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
Alexander Me Nwofor
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
medicine
Urological surgery.
Adedoyin Adekunle Adesanya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
Emmanuel OJO
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
Ibrahim Umar Garzali
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
GENERAL SURGERY
Hepatobiliary and pancreatic Surgery
Surgical Oncology
Transplant Surgery
Alexander Femi Ale
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
General surgery
surgical oncology
Adetunji Saliu Oguntola
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
breast diseases
Thyroid
gastroenterology
general surgery
Ahmed Ashuku Yakubu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833