Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
![Todor Ganchev](https://cdn.adscientificindex.com/pictures/ce/1383216.jpg)
artificial intelligence
machine learning
computational bioacoustics
biometry
physiological signal processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
26
0.366
![Vencislav Valchev](https://cdn.adscientificindex.com/pictures/a9/1383373.jpg)
Power Electronics
Industrial Electronics
Materials and Components in Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
10
0.333
![Венцислав Вълчев](https://cdn.adscientificindex.com/pictures/c0/1383377.jpg)
Power Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
9
0.321
![Vsevolod Ivanov](https://cdn.adscientificindex.com/pictures/7a/1392350.jpg)
optimality conditions
pseudoconvex functions
generalized convexity
optimizations
nonsmooth analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
![Veneta Aleksieva](https://cdn.adscientificindex.com/pictures/45/4712960.jpg)
Computer Science
Computer Networks
QoS
Network Security
Wireless Communications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
![Hristo Valchanov](https://cdn.adscientificindex.com/pictures/c5/4712702.jpg)
Computer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
![Plamen Nikolov](https://cdn.adscientificindex.com/pictures/47/1398945.jpg)
strength of ship structures
offshore engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
![Rozalina Chuturkova](https://cdn.adscientificindex.com/pictures/9f/4693088.jpg)
Air Quality
Air Pollution and human health
Nitrous oxide emissions
Marine litter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
![Firgan Feradov](https://cdn.adscientificindex.com/pictures/3a/4712520.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
![Miglena Drumeva; Miglena Todorova](/user/assets/images/profile/no-profile-photo.png)
Plant Genatics and Breeding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
![Daniela Toneva](https://cdn.adscientificindex.com/pictures/20/4712501.jpg)
environmental monitoring
environmental management
decision making
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
![Toncho Papanchev](https://cdn.adscientificindex.com/pictures/38/4712907.jpg)
reliability engineering
reliability evaluation and prediction
design of electronic devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
![Angel Marinov](https://cdn.adscientificindex.com/pictures/ab/4712486.jpg)
Power Electronics
Smart Grids
Renewable Energy
Sensors
Ultrasound
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
![Stoyan D. Slavov](https://cdn.adscientificindex.com/pictures/8c/4712628.jpg)
CAD-CAM-CAE
CNC
Manufacturing Engineering
Mechanical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
![Valentina Markova (Anzova)](/user/assets/images/profile/no-profile-photo.png)
digital filters
sensor network
LabView modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
![Petar Georgiev](https://cdn.adscientificindex.com/pictures/a1/4712597.jpg)
Ship design
Metamodels
Damage Stability
Risk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
![Penka Zlateva / Пенка Златева](https://cdn.adscientificindex.com/pictures/cc/4712753.jpg)
Gasification
Combustion
Heat & Mass Transfer
Thermodynamics
Materials Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![Diyan Minkov Dimitrov](https://cdn.adscientificindex.com/pictures/02/4822931.jpg)
powder metallurgy
non-destructive testing
destructive testing
fatigue life testing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![Tihomir Dovramadjiev](https://cdn.adscientificindex.com/pictures/0a/905328.jpg)
Advanced technologies in design
PLM
CAD
CAE
CAM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
![Hristo Zhivomirov](https://cdn.adscientificindex.com/pictures/fe/4712529.jpg)
signal measurements
signal analysis
signal processing
signal synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
![Rozalina Dimova](/user/assets/images/profile/no-profile-photo.png)
telekommunikations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
![Milena Karova](https://cdn.adscientificindex.com/pictures/08/4712410.jpg)
genetic algorithms
programming
artificial intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
![Radostin Dimitrov](https://cdn.adscientificindex.com/pictures/a0/4944733.jpg)
Automotive engineering
vehicles
Internal combustion engines
Vehicle crash
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
![Vladimir I. Pulov](https://cdn.adscientificindex.com/pictures/5d/4712642.jpg)
Mathematics
Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
![Emil Panov](https://cdn.adscientificindex.com/pictures/d6/4712508.jpg)
circuit theory
field theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
Todor Ganchev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
26
0.366
artificial intelligence
machine learning
computational bioacoustics
biometry
physiological signal processing
Vencislav Valchev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
10
0.333
Power Electronics
Industrial Electronics
Materials and Components in Electronics
Венцислав Вълчев
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
9
0.321
Vsevolod Ivanov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
16
0.593
optimality conditions
pseudoconvex functions
generalized convexity
optimizations
nonsmooth analysis
Veneta Aleksieva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Computer Science
Computer Networks
QoS
Network Security
Wireless Communications
Hristo Valchanov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Plamen Nikolov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
Rozalina Chuturkova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Air Quality
Air Pollution and human health
Nitrous oxide emissions
Marine litter
Firgan Feradov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Miglena Drumeva; Miglena Todorova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Daniela Toneva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
environmental monitoring
environmental management
decision making
Toncho Papanchev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
reliability engineering
reliability evaluation and prediction
design of electronic devices
Angel Marinov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
Power Electronics
Smart Grids
Renewable Energy
Sensors
Ultrasound
Stoyan D. Slavov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
CAD-CAM-CAE
CNC
Manufacturing Engineering
Mechanical Engineering
Valentina Markova (Anzova)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
Petar Georgiev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Ship design
Metamodels
Damage Stability
Risk
Penka Zlateva / Пенка Златева
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Gasification
Combustion
Heat & Mass Transfer
Thermodynamics
Materials Engineering
Diyan Minkov Dimitrov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
powder metallurgy
non-destructive testing
destructive testing
fatigue life testing
Tihomir Dovramadjiev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Hristo Zhivomirov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
signal measurements
signal analysis
signal processing
signal synthesis
Rozalina Dimova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
Milena Karova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
genetic algorithms
programming
artificial intelligence
Radostin Dimitrov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Automotive engineering
vehicles
Internal combustion engines
Vehicle crash
Vladimir I. Pulov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
Emil Panov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500