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
![Oleg Troshichev](/user/assets/images/profile/no-profile-photo.png)
solar-terrestrial physics
space weather
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
45
0.405
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Boris Ivanov](https://cdn.adscientificindex.com/pictures/7d/4409637.jpg)
Oceanography
climate
Arctic
Svalbard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
20
0.541
* Total i10 IndexRankings
Ranking Based On Selection: 3
![TD Borisova](https://cdn.adscientificindex.com/pictures/da/4409638.jpg)
Geophysics
Plasma Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
10
0.323
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Sormakov D.](https://cdn.adscientificindex.com/pictures/cb/4487670.jpg)
magnetosphere
MHD
magnetic reconnection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Alexandr Frank-Kamenetsky](/user/assets/images/profile/no-profile-photo.png)
Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
9
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Anna Nikulina](https://cdn.adscientificindex.com/pictures/df/4486381.jpg)
geochemistry
paleoclimate
ecology
marine chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Denis Demchev](https://cdn.adscientificindex.com/pictures/06/4486583.jpg)
Sea ice drift
SAR
sea ice
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Anton V. Terekhov](https://cdn.adscientificindex.com/pictures/63/5925806.jpg)
glacier mass balance
surface energy balance
Svalbard
hydrological modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Serguei Soldatenko](/user/assets/images/profile/no-profile-photo.png)
Atmospheric sciences
dynamical sistems
optimal control
weather and climate dynamics
envirnmental pollution and natural hazar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Лариса Егорова](/user/assets/images/profile/no-profile-photo.png)
ионосфера
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
0
0.000
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
![Anna Timofeeva](https://cdn.adscientificindex.com/pictures/65/4617407.jpg)
Arctic sea ice
ice regime
ice forecast
ice navigation
ice thickness
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Uliana Prokhorova](https://cdn.adscientificindex.com/pictures/bb/6050857.jpg)
climate
heat balance
arctic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Anastasia Tarasenko](https://cdn.adscientificindex.com/pictures/b3/4798177.jpg)
remote sensing
oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Elena Rumiantseva](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Anastasiia Revina](https://cdn.adscientificindex.com/pictures/bf/4798178.jpg)
океанология
морской лед
арктические моря
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Konstantin Smirnov|Константин Григорьевич Смирнов](/user/assets/images/profile/no-profile-photo.png)
Oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Денис Рогов](/user/assets/images/profile/no-profile-photo.png)
высокоширотная ионосфера
распространение радиоволн
поглощение радиоволн
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Max Znamensky](/user/assets/images/profile/no-profile-photo.png)
Sea Ice dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Oleg Troshichev
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
45
0.405
Boris Ivanov
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
20
0.541
Oceanography
climate
Arctic
Svalbard
TD Borisova
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
10
0.323
Sormakov D.
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
magnetosphere
MHD
magnetic reconnection
Alexandr Frank-Kamenetsky
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
9
0.600
Anna Nikulina
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
geochemistry
paleoclimate
ecology
marine chemistry
Denis Demchev
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Anton V. Terekhov
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
glacier mass balance
surface energy balance
Svalbard
hydrological modeling
Serguei Soldatenko
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
Atmospheric sciences
dynamical sistems
optimal control
weather and climate dynamics
envirnmental pollution and natural hazar
Лариса Егорова
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
0
0.000
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!
Anna Timofeeva
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Arctic sea ice
ice regime
ice forecast
ice navigation
ice thickness
Uliana Prokhorova
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Anastasia Tarasenko
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
remote sensing
oceanography
Elena Rumiantseva
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Anastasiia Revina
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Konstantin Smirnov|Константин Григорьевич Смирнов
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Денис Рогов
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
высокоширотная ионосфера
распространение радиоволн
поглощение радиоволн
Max Znamensky
Arctic Antarctic Research Institute
St. Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0