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
![Гакман Анна; Anna Hakman|Гакман Анна, Gakman Anna, АВ Гакман](https://cdn.adscientificindex.com/pictures/d6/1077335.jpg)
оздоровчо-рекреаційна рухова активність
спорт
фізична культура
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
31
0.721
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Mykhailo Solovan](https://cdn.adscientificindex.com/pictures/64/1076820.jpg)
Thin films
Optical and electrical properties
Heterojunctions
Current transport mechanisms
Recombination loss
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Володимир Михайлюк; Volodymyr Mykhaylyuk; Volodymyr Mykhailyuk|Volodymyr Mikhailyuk](https://cdn.adscientificindex.com/pictures/9e/1077773.jpg)
General Topology
Functional Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
5
0.227
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Yuriy Ya. Tomka](https://cdn.adscientificindex.com/pictures/42/1077772.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
7
0.412
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Dmytro Koziarskyi](/user/assets/images/profile/no-profile-photo.png)
Physics of semiconductors
Condensed Matter Physics & Semiconductors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
7
0.412
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Iryna Soltys|Ірина Солтис](https://cdn.adscientificindex.com/pictures/30/5965871.jpg)
оптика
лазерна фізика
нанотехнології
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Volodymyr Rusyn](https://cdn.adscientificindex.com/pictures/2f/6053986.jpg)
Nonlinear Science
Information Systems
Mathematical & Computer Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Serhiy Balovsyak|Сергій Баловсяк, Serhii Balovsiak](https://cdn.adscientificindex.com/pictures/13/6037257.jpg)
Artificial Intelligence
Computer Vision & Pattern Recognition
Evolutionary Computation
Signal Processing
Artificial Neural N
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Едуард Юрій / Eduard Yurii](https://cdn.adscientificindex.com/pictures/8f/6065908.jpg)
реорганізація
санація підприємств
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Алла Абрамова / Alla Abramova / А.С. Абрамова / As Abramova / Алла Софроній / Alla Sofroniy](https://cdn.adscientificindex.com/pictures/74/6061642.jpg)
податкова система
кредитування бізнесу
адміністрування податків
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
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
![Mykhailo Slyotov](/user/assets/images/profile/no-profile-photo.png)
Технологія
дослідження і практичне використання широкозонних II-VI і II
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Бирка Маріан Філаретович; Marian Byrka|Marian Byrka](https://cdn.adscientificindex.com/pictures/5d/6062638.jpg)
ІКТ в освіті
змішане навчання
методика викладання
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Dmytro Vovchuk](https://cdn.adscientificindex.com/pictures/da/5943029.jpg)
deterministic chaos
radio engineering
computer simulation
information security
metamaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Rostislav R. Bilyk Ростислав Білик](https://cdn.adscientificindex.com/pictures/42/6030774.jpg)
Економіка
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
5
0.417
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Halyna Kopylchuk](/user/assets/images/profile/no-profile-photo.png)
Biochemistry
Medicinal Chemistry
Gastroenterology & Hepatology
Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
2
0.167
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Natalia Kovalchuk|Наталя Ковальчук, Наталя Олександрівна Ковальчук, N.O. Kovalchuk](https://cdn.adscientificindex.com/pictures/dd/6010792.jpg)
Finance
Business
Economics & Management
Entrepreneurship & Innovation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Yaroslav Zoriy | Ярослав Зорій](https://cdn.adscientificindex.com/pictures/60/6056681.jpg)
фізичне виховання
військова педагогіка і психологія
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Cherkez Radion|Черкез Радіон](https://cdn.adscientificindex.com/pictures/f2/5936646.jpg)
thermoelectricity
theory of optimal control
heatexchengers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Наталія Островська / Natalia Ostrovska / Н.С. Островська / Ns Ostrovska](https://cdn.adscientificindex.com/pictures/39/6070595.jpg)
гроші фінанси і кредит
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Svitlana Belei|Світлана Белей](https://cdn.adscientificindex.com/pictures/d4/6044614.jpg)
сільська економіка
розвиток сільських територій
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Mostovyi Andrii (Мостовий Андрій Ігорович)](https://cdn.adscientificindex.com/pictures/a0/6008230.jpg)
Тонкі плівки та гетероструктури на їх основі
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Володимир Антофійчук](/user/assets/images/profile/no-profile-photo.png)
українська література
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
2
0.200
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Oleksandr Makhanets|Олександр Маханець](/user/assets/images/profile/no-profile-photo.png)
Фізика конденсованих середовищ
фізика напівпровідників
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
2
0.200
* Total i10 IndexRankings
Ranking Based On Selection: 24
![Vitaly Deibuk|Віталій Дейбук](https://cdn.adscientificindex.com/pictures/60/6053443.jpg)
Computer science
physics of semiconductors
reversible computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
1
0.100
* Total i10 IndexRankings
Ranking Based On Selection: 25
![Dmytro Uhryn, Дмитро Ілліч Угрин](/user/assets/images/profile/no-profile-photo.png)
Artificial Intelligence
Штучний інтелект
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Гакман Анна; Anna Hakman|Гакман Анна, Gakman Anna, АВ Гакман
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
31
0.721
Mykhailo Solovan
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
Thin films
Optical and electrical properties
Heterojunctions
Current transport mechanisms
Recombination loss
Володимир Михайлюк; Volodymyr Mykhaylyuk; Volodymyr Mykhailyuk|Volodymyr Mikhailyuk
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
5
0.227
Yuriy Ya. Tomka
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
7
0.412
Dmytro Koziarskyi
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
7
0.412
Physics of semiconductors
Condensed Matter Physics & Semiconductors
Iryna Soltys|Ірина Солтис
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
Volodymyr Rusyn
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
Nonlinear Science
Information Systems
Mathematical & Computer Modelling
Serhiy Balovsyak|Сергій Баловсяк, Serhii Balovsiak
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
Artificial Intelligence
Computer Vision & Pattern Recognition
Evolutionary Computation
Signal Processing
Artificial Neural N
Едуард Юрій / Eduard Yurii
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
Алла Абрамова / Alla Abramova / А.С. Абрамова / As Abramova / Алла Софроній / Alla Sofroniy
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
податкова система
кредитування бізнесу
адміністрування податків
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!
Mykhailo Slyotov
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
Технологія
дослідження і практичне використання широкозонних II-VI і II
Бирка Маріан Філаретович; Marian Byrka|Marian Byrka
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
Dmytro Vovchuk
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
deterministic chaos
radio engineering
computer simulation
information security
metamaterials
Rostislav R. Bilyk Ростислав Білик
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
5
0.417
Halyna Kopylchuk
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
2
0.167
Biochemistry
Medicinal Chemistry
Gastroenterology & Hepatology
Molecular Biology
Natalia Kovalchuk|Наталя Ковальчук, Наталя Олександрівна Ковальчук, N.O. Kovalchuk
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Finance
Business
Economics & Management
Entrepreneurship & Innovation
Yaroslav Zoriy | Ярослав Зорій
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Cherkez Radion|Черкез Радіон
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
0
0.000
Наталія Островська / Natalia Ostrovska / Н.С. Островська / Ns Ostrovska
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
Svitlana Belei|Світлана Белей
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
Mostovyi Andrii (Мостовий Андрій Ігорович)
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
Володимир Антофійчук
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
2
0.200
Oleksandr Makhanets|Олександр Маханець
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
2
0.200
Vitaly Deibuk|Віталій Дейбук
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
1
0.100
Computer science
physics of semiconductors
reversible computing
Dmytro Uhryn, Дмитро Ілліч Угрин
Chernivtsi National University Y Fedkovych
Chernivtsi, Ukraine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000