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: 1
![Pedro Crous](https://cdn.adscientificindex.com/pictures/2d/5293277.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
755
550
0.728
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Jaap Visser](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
346
123
0.355
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Pt De Jong](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
168
0.571
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Tjtp Van Den Berg](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
70
0.432
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Pieter Roelfsema](https://cdn.adscientificindex.com/pictures/e0/4408591.jpg)
hersenonderzoek psychofysica neurale netwerken
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
109
0.773
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Jan Dijksterhuis](https://cdn.adscientificindex.com/pictures/0e/4512518.jpg)
Applied and Industrial Mycology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
84
0.778
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Herbert Van De Sompel](https://cdn.adscientificindex.com/pictures/ff/4512442.jpg)
scholarly communication
information interoperability
digital preservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
36
0.356
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Marizeth Groenewald](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
70
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Paolina Garbeva](https://cdn.adscientificindex.com/pictures/17/4408619.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
69
0.908
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Marieke Van Erp](https://cdn.adscientificindex.com/pictures/da/4512850.jpg)
text mining
cultural heritage
semantic web
cultural ai
digital humanities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
30
0.545
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!
* Total i10 IndexRankings
Ranking Based On Selection: 11
![Christiaan Levelt](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
28
0.509
* Total i10 IndexRankings
Ranking Based On Selection: 12
![S. Emilia Hannula](https://cdn.adscientificindex.com/pictures/be/4408635.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Ton Van Der Wouden](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
9
0.214
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Ingo Willuhn](https://cdn.adscientificindex.com/pictures/a2/4408596.jpg)
Basal Ganglia
Cortico-Striatal circuits
Motivated Behavior
Compulsive Behavior
Dopamine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
31
0.912
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Peter Jan Margry](https://cdn.adscientificindex.com/pictures/c1/4513110.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
14
0.412
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Somayeh Dolatabadi](https://cdn.adscientificindex.com/pictures/85/4513345.jpg)
phylogeny
mucorales
food mycology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
29
0.879
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Joyce Hc Woudenberg](https://cdn.adscientificindex.com/pictures/9f/4512617.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Mehran Ahmadlou](https://cdn.adscientificindex.com/pictures/f9/4408597.jpg)
First Interest: Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
25
0.862
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Theo Meder](https://cdn.adscientificindex.com/pictures/8e/4513423.jpg)
Dutch folktales
fairy tales
jokes
(urban) legends
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
7
0.259
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Márcio Fernandes Alves Leite](https://cdn.adscientificindex.com/pictures/34/4408660.jpg)
Swammerdam Institute of Life Science
Plant Hormone Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Anna Kolecka](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Joris Van Zundert](https://cdn.adscientificindex.com/pictures/c3/4512607.jpg)
Humanities Computing
Digital Humanities
computational text analysis
NLP
ML/AI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Tania V. Fernandes](https://cdn.adscientificindex.com/pictures/4d/4408645.jpg)
Professor of Ecotechnologies for Circular Economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Total i10 IndexRankings
Ranking Based On Selection: 24
![İrene Stengs](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
8
0.444
* Total i10 IndexRankings
Ranking Based On Selection: 25
![Karina Van Dalen-Oskam](/user/assets/images/profile/no-profile-photo.png)
Stylometry Literary Studies Onomastics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
7
0.412
Pedro Crous
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
755
550
0.728
Jaap Visser
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
346
123
0.355
Pt De Jong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
168
0.571
Tjtp Van Den Berg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
70
0.432
Pieter Roelfsema
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
109
0.773
Jan Dijksterhuis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
84
0.778
Herbert Van De Sompel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
36
0.356
scholarly communication
information interoperability
digital preservation
Marizeth Groenewald
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
70
0.833
Paolina Garbeva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
69
0.908
Marieke Van Erp
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
30
0.545
text mining
cultural heritage
semantic web
cultural ai
digital humanities
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!
Christiaan Levelt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
28
0.509
S. Emilia Hannula
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
Ton Van Der Wouden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
9
0.214
Ingo Willuhn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
31
0.912
Basal Ganglia
Cortico-Striatal circuits
Motivated Behavior
Compulsive Behavior
Dopamine
Peter Jan Margry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
14
0.412
Somayeh Dolatabadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
29
0.879
Joyce Hc Woudenberg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
Mehran Ahmadlou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
25
0.862
Theo Meder
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
7
0.259
Márcio Fernandes Alves Leite
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
Anna Kolecka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
Joris Van Zundert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Humanities Computing
Digital Humanities
computational text analysis
NLP
ML/AI
Tania V. Fernandes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
İrene Stengs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
8
0.444
Karina Van Dalen-Oskam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
7
0.412