Total 2,424,675 scientists, country 221, and institutions 24,468 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
![Jan Hillert](https://cdn.adscientificindex.com/pictures/d2/1391021.jpg)
Multiple sclerosis
autoimmunity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
360
239
0.664
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Fredrik Piehl](https://cdn.adscientificindex.com/pictures/85/1391020.jpg)
neuroimmunology
neurology
multiple sclerosis
myasthenia gravis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
286
211
0.738
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Sten Fredrikson](https://cdn.adscientificindex.com/pictures/0d/1391032.jpg)
Neurology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
183
73
0.399
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Sara Garcia Ptacek](/user/assets/images/profile/no-profile-photo.png)
dementia
neurology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
65
0.942
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Benjamin Victor Ineichen](/user/assets/images/profile/no-profile-photo.png)
Neurology
Neuroradiology
MRI
Multiple Sclerosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
32
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Konstantinos Chiotis](https://cdn.adscientificindex.com/pictures/1d/1407589.jpg)
Neurology
Ageing
Neuroimaging
Neuroscience
Dementia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
32
0.970
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Jiangwei Sun](/user/assets/images/profile/no-profile-photo.png)
Neurology
gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Dániel Veréb](https://cdn.adscientificindex.com/pictures/1d/4767644.jpg)
Functional neuroimaging
Brain connectivity
Neurological disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Linda Nordstrand](/user/assets/images/profile/no-profile-photo.png)
cerebral pares
neurologi
handfunktion
tidig intervention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Tobias Wibble](https://cdn.adscientificindex.com/pictures/ab/6048901.jpg)
Neuroscience
Neurophysiology
Neurology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
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* Total i10 IndexRankings
Ranking Based On Selection: 11
![Yihan Hu](/user/assets/images/profile/no-profile-photo.png)
Epidemiology
Neurology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Tove Almqvist](/user/assets/images/profile/no-profile-photo.png)
neurology
stroke
intracerebral hemorrhage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Jan Hillert
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
360
239
0.664
Multiple sclerosis
autoimmunity
Fredrik Piehl
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
286
211
0.738
neuroimmunology
neurology
multiple sclerosis
myasthenia gravis
Sten Fredrikson
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
183
73
0.399
Sara Garcia Ptacek
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
65
0.942
Benjamin Victor Ineichen
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
32
0.889
Neurology
Neuroradiology
MRI
Multiple Sclerosis
Konstantinos Chiotis
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
32
0.970
Neurology
Ageing
Neuroimaging
Neuroscience
Dementia
Jiangwei Sun
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
Dániel Veréb
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
Functional neuroimaging
Brain connectivity
Neurological disease
Linda Nordstrand
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
cerebral pares
neurologi
handfunktion
tidig intervention
Tobias Wibble
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Neuroscience
Neurophysiology
Neurology
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!
Yihan Hu
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Tove Almqvist
Karolinska Institute
Stockholm, Sweden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
neurology
stroke
intracerebral hemorrhage