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
![Karl Pedersen](/user/assets/images/profile/no-profile-photo.png)
Veterinary science
microbiology
veterinary clinical bacteriology
antimicrobial resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
94
0.606
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Karl Ståhl](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
91
0.798
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Per Wallgren](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
37
0.330
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Dolores Gavier-Widén](/user/assets/images/profile/no-profile-photo.png)
wildlife diseases
pathology
prions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
61
0.616
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Ann Lindberg](https://cdn.adscientificindex.com/pictures/72/4511948.jpg)
Epidemiologi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
55
0.591
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Siamak Zohari](https://cdn.adscientificindex.com/pictures/4b/4513325.jpg)
Virology
Immunology
molecular epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
41
0.603
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Ylva Persson](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
30
0.638
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Frössling Jenny](https://cdn.adscientificindex.com/pictures/73/4512361.jpg)
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
30
0.682
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Karin Troell](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
37
0.881
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Mikael Leijon](https://cdn.adscientificindex.com/pictures/47/4512942.jpg)
Microbiology
Bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
14
0.378
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
![Aleksija Neimanis](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Fernanda C. Dórea](https://cdn.adscientificindex.com/pictures/43/4512332.jpg)
epidemiology
syndromic surveillance
animal health
disease modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Marie Sjölund](/user/assets/images/profile/no-profile-photo.png)
Veterinärmedicin
gris
infektionssjukdomar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Arianna Comin](/user/assets/images/profile/no-profile-photo.png)
Epidemiology
Animal infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Mikhayil Hakhverdyan](https://cdn.adscientificindex.com/pictures/60/4512944.jpg)
Virology
diagnostics
metagenomics
MiSeq
MinION
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
13
0.464
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Stefan Widgren](https://cdn.adscientificindex.com/pictures/02/4513363.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Mats Isaksson](https://cdn.adscientificindex.com/pictures/d7/4512887.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
12
0.545
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Robert Söderlund](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Tanja M Strand](https://cdn.adscientificindex.com/pictures/b9/4513412.jpg)
Zoonoses
Disease Control
One Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Anna Omazic](/user/assets/images/profile/no-profile-photo.png)
climate change
climate adaptation
infectious diseases
ticks
tick-borne diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Thomas Rosendal](/user/assets/images/profile/no-profile-photo.png)
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Estelle Ågren](/user/assets/images/profile/no-profile-photo.png)
surverillance
salmonella
cattle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Elizabeth G Elder](https://cdn.adscientificindex.com/pictures/3e/4540105.jpg)
Virology
Molecular Biology
Immunology
Pathogenesis
Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 24
![Gittan Gröndahl](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
* Total i10 IndexRankings
Ranking Based On Selection: 25
![Gema Vidal](https://cdn.adscientificindex.com/pictures/ca/4808425.jpg)
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Karl Pedersen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
94
0.606
Veterinary science
microbiology
veterinary clinical bacteriology
antimicrobial resistance
Karl Ståhl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
91
0.798
Per Wallgren
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
37
0.330
Dolores Gavier-Widén
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
61
0.616
wildlife diseases
pathology
prions
Ann Lindberg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
55
0.591
Siamak Zohari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
41
0.603
Virology
Immunology
molecular epidemiology
Ylva Persson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
30
0.638
Frössling Jenny
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
30
0.682
Karin Troell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
37
0.881
Mikael Leijon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
14
0.378
Microbiology
Bioinformatics
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!
Aleksija Neimanis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
Fernanda C. Dórea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
epidemiology
syndromic surveillance
animal health
disease modeling
Marie Sjölund
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
Veterinärmedicin
gris
infektionssjukdomar
Arianna Comin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
Epidemiology
Animal infectious diseases
Mikhayil Hakhverdyan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
13
0.464
Virology
diagnostics
metagenomics
MiSeq
MinION
Stefan Widgren
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
Mats Isaksson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
12
0.545
Robert Söderlund
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
Tanja M Strand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
Anna Omazic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
climate change
climate adaptation
infectious diseases
ticks
tick-borne diseases
Thomas Rosendal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
Estelle Ågren
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
Elizabeth G Elder
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Virology
Molecular Biology
Immunology
Pathogenesis
Genetics
Gittan Gröndahl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
Gema Vidal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000