Total 2,392,995 scientists, country 221, and institutions 24,455 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: 1
Stroke
Neurorehabilitation
Neurogenetics
Non-communicable diseases
Population health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
240
0.848
* Total i10 IndexRankings
Ranking Based On Selection: 2
Neurology
Stroke
Cardiovascular diseases
M ulcerans Disease
HIV medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
143
0.883
* Total i10 IndexRankings
Ranking Based On Selection: 3
Neurology
Neuroscience
Ageing Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
138
0.920
* Total i10 IndexRankings
Ranking Based On Selection: 4
Paediatric Neurology
Clinical Tropical Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
91
0.892
* Total i10 IndexRankings
Ranking Based On Selection: 5
mental & neurological health
epidemiology
Africa
longitudinal research methodology
health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
90
0.947
* Total i10 IndexRankings
Ranking Based On Selection: 6
neurology
telemedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
35
0.385
* Total i10 IndexRankings
Ranking Based On Selection: 7
Professor (Neurology/Internal Medicine)
Movement Disorders
Neurodegenerative Disorders
Parkinson’s Disease
Dementias
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
64
0.753
* Total i10 IndexRankings
Ranking Based On Selection: 8
Neurology
Neuroscience
Neurogenetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
22
0.282
* Total i10 IndexRankings
Ranking Based On Selection: 9
Stroke Epidemiology
Stroke Risk factors
Predictors of Stroke Outcome
General Neurology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
60
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 10
myasthenia gravis
motor neuron disease
inherited neuromuscular disease
HIV-associated neuromuscular disorders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
41
0.631
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Multiple Sclerosis
Headache
Neuroepidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
48
0.814
* Total i10 IndexRankings
Ranking Based On Selection: 12
Cyber Security for Cyber Physical Systems
Information Systems Security
Industrial Informatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
45
0.789
* Total i10 IndexRankings
Ranking Based On Selection: 13
neurology and neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
36
0.818
* Total i10 IndexRankings
Ranking Based On Selection: 14
HIV-associated neurological infections
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
34
0.850
* Total i10 IndexRankings
Ranking Based On Selection: 15
stroke and neurointervention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
* Total i10 IndexRankings
Ranking Based On Selection: 16
Movement disorders
PD
HD
Neurosonology
Cognition & Dementia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
35
0.946
* Total i10 IndexRankings
Ranking Based On Selection: 17
Neurology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 18
Stroke
epilepsy
dementia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
16
0.471
* Total i10 IndexRankings
Ranking Based On Selection: 19
Clinical Trials - Oncology - Chronic Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total i10 IndexRankings
Ranking Based On Selection: 20
epidemiology
cerebrovascular stroke
epilepsy
ADHD
dementia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 21
Neurology
epilepsy
headache
neuropathy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Total i10 IndexRankings
Ranking Based On Selection: 22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
* Total i10 IndexRankings
Ranking Based On Selection: 23
neurology
epilepsy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
14
0.483
* Total i10 IndexRankings
Ranking Based On Selection: 24
epidemiology
cerebrovascular
stroke
epilepsy
learning disability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
* Total i10 IndexRankings
Ranking Based On Selection: 25
Neurology
Neurophysiology
Epileptology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
21
0.778
Mayowa Owolabi
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
240
0.848
Stroke
Neurorehabilitation
Neurogenetics
Non-communicable diseases
Population health
Fred Stephen Sarfo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
143
0.883
Neurology
Stroke
Cardiovascular diseases
M ulcerans Disease
HIV medicine
Rufus Akinyemi
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
138
0.920
Neurology
Neuroscience
Ageing Medicine
Richard Idro
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
91
0.892
Paediatric Neurology
Clinical Tropical Medicine
Ryan G. Wagner
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
90
0.947
mental & neurological health
epidemiology
Africa
longitudinal research methodology
health
Victor Patterson
University of Khartoum
Khartoum, Sudan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
35
0.385
Njideka Okubadejo
University of Lagos
Lagos, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
64
0.753
Professor (Neurology/Internal Medicine)
Movement Disorders
Neurodegenerative Disorders
Parkinson’s Disease
Dementias
Mongi Ben Hamida
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
22
0.282
Neurology
Neuroscience
Neurogenetics
Kolawole Wasiu Wahab
University of Ilorin
Ilorin, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
60
0.800
Stroke Epidemiology
Stroke Risk factors
Predictors of Stroke Outcome
General Neurology
Jeannine M Heckmann
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
41
0.631
myasthenia gravis
motor neuron disease
inherited neuromuscular disease
HIV-associated neuromuscular disorders
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Samar Farouk Ahmed
Minia University
Minya, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
48
0.814
Multiple Sclerosis
Headache
Neuroepidemiology
Ali Shalash
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
45
0.789
Cyber Security for Cyber Physical Systems
Information Systems Security
Industrial Informatics
Noha M Abo Elfetoh
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
36
0.818
Suzaan Marais
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
34
0.850
HIV-associated neurological infections
Ossama Mansour
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
Shaimaa El-Jaafary
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
35
0.946
Movement disorders
PD
HD
Neurosonology
Cognition & Dementia
Tarek Rageh
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
Salawu Abdulfatai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
16
0.471
Hussien Ahmed H Abdelgawad
Zagazig University
Sharqia, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
Clinical Trials - Oncology - Chronic Diseases
El Tallawy Hamdy Na
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
epidemiology
cerebrovascular stroke
epilepsy
ADHD
dementia
Ezeala-Adikaibe Birinus Adikaibe
University of Nigeria
Nsukka, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
Neurology
epilepsy
headache
neuropathy
Ramez Reda Moustafa
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
Tahir Obeid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
14
0.483
Wafaa Farghaly
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
epidemiology
cerebrovascular
stroke
epilepsy
learning disability
Reda Al Badry
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
21
0.778
Neurology
Neurophysiology
Epileptology