i10 Productivity
Rankings

National Postgraduate Medical College of Nigeria 214 Scientists i10 Productivity Rankings - 2025

Total 2,403,032 scientists, country 221, and institutions 24,466 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:

  • Gain full access to detailed comparisons and advanced analytics,
  • Objectively evaluate your academic productivity,
  • Make strategic, data-driven decisions to enhance performance.

* Total i10 IndexRankings
Ranking Based On Selection: 2
Nigeria
George Obozokhale Akpede
Pediatric neurology and infectious diseases
viral hemorrhagic fevers
acute central nervous system infections
acute care neuro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
33
0.559
* Total i10 IndexRankings
Ranking Based On Selection: 4
Nigeria
ADEOLA FOWOTADE
Clinical Virology
Clinical Microbiology and Emerging Infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
31
0.705
* Total i10 IndexRankings
Ranking Based On Selection: 6
Nigeria
Alhaji A Aliyu
Environmental health and sustainable development
Urbanization and urban health
Climate change and public health
Maternal/Repr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
34
0.829
* Total i10 IndexRankings
Ranking Based On Selection: 7
Nigeria
Gabriel Uche Pascal Iloh
Family Medicine
Public Health
Primary Care
Epidemiology
Hospital Administration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
19
0.475
* Total i10 IndexRankings
Ranking Based On Selection: 8
Nigeria
Mohammed bukar
Ultrasound in Obstetrics and Gynaecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
28
0.757
* Total i10 IndexRankings
Ranking Based On Selection: 10
Nigeria
Clement Abu Okolo
Genitourinary and Gynecologic
Pathology Cytopathology
Forensic Pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
14
0.438

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* Total i10 IndexRankings
Ranking Based On Selection: 12
Nigeria
Bello Ibrahim Sebutu
Malaria.
HiV
Hypertension and Diabetes
Family Medicine
Primary Health Care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 13
Nigeria
Po Olatunji
Haemoglobinopathies
Blood Transfusion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
9
0.321
* Total i10 IndexRankings
Ranking Based On Selection: 15
Nigeria
Oluwatoyin Helen Onakpoya
Vision
Eye diseases
Retina
Diabetic eye disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
* Total i10 IndexRankings
Ranking Based On Selection: 17
Nigeria
Oluwagbemiga Ayoola
Doppler ultrasonography
sickle cell disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
* Total i10 IndexRankings
Ranking Based On Selection: 19
Nigeria
Bukunmi Michael Idowu
Radiology Imaging
Ultrasonography
Medical History
Medical Education
Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Total i10 IndexRankings
Ranking Based On Selection: 23
Nigeria
Andrew Ugwunna Ukegbu
epidemiology
maternal and child health
environmental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 24
Nigeria
soje michael
Cardiovascular Disease in CKD and Biomarkers of Acute and Chronic kidney Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 25
Nigeria
Bb Shehu|Bello Bala Shehu, Bello Shehu
Neuro-Trauma and Peadiatrics Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Aishatu Yusha'u Armiya'u
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
85
0.895
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
George Obozokhale Akpede
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
33
0.559
Pediatric neurology and infectious diseases
viral hemorrhagic fevers
acute central nervous system infections
acute care neuro
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Odidika Ugochukwu Joannes Umeora
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
39
0.684
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
ADEOLA FOWOTADE
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
31
0.705
Clinical Virology
Clinical Microbiology and Emerging Infectious diseases
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Akinyele .O. Adisa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Alhaji A Aliyu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
34
0.829
Environmental health and sustainable development
Urbanization and urban health
Climate change and public health
Maternal/Repr
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Gabriel Uche Pascal Iloh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
19
0.475
Family Medicine
Public Health
Primary Care
Epidemiology
Hospital Administration
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Mohammed bukar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
28
0.757
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Amobi Ilika
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
19
0.576
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Clement Abu Okolo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
14
0.438
Genitourinary and Gynecologic
Pathology Cytopathology
Forensic Pathology

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* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
adebola ogunbiyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
14
0.467
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Bello Ibrahim Sebutu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
Malaria.
HiV
Hypertension and Diabetes
Family Medicine
Primary Health Care
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Po Olatunji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
9
0.321
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Emmanuel OJO
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
10
0.385
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Oluwatoyin Helen Onakpoya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Ijeoma Okedo-Alex
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Oluwagbemiga Ayoola
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
Doppler ultrasonography
sickle cell disease
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
OLUWOLE ATOYEBI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
14
0.583
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Bukunmi Michael Idowu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
Radiology Imaging
Ultrasonography
Medical History
Medical Education
Nigeria
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Ahmed Oluwatoyin Lawal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
philip abiodun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
8
0.364
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Elizabeth Adebola Campbell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
6
0.273
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Andrew Ugwunna Ukegbu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
epidemiology
maternal and child health
environmental health
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
soje michael
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
Cardiovascular Disease in CKD and Biomarkers of Acute and Chronic kidney Disease
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Bb Shehu|Bello Bala Shehu, Bello Shehu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
Neuro-Trauma and Peadiatrics Neurosurgery