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. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Intelligent Control
Robotics
Neuro-adaptive systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
10
0.400
* Total i10 IndexRankings
Ranking Based On Selection :2
Physics
Statistics
Simulation
Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
4
0.267
* Total i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
* Total i10 IndexRankings
Ranking Based On Selection :4
Fuzzy Control
Fuzzy-Neural Control
Model Predictive Control- Process Control- Control Systems Design- Integrated Manufacturing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
* Total i10 IndexRankings
Ranking Based On Selection :5
Computer networks
Embeded Systems
IoT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
2
0.182
* Total i10 IndexRankings
Ranking Based On Selection :6
Networking
Distributed Systems
Embedded Systems
Internet of Things
Network Calculus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
1
0.111
* Total i10 IndexRankings
Ranking Based On Selection :7
power electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 IndexRankings
Ranking Based On Selection :8
Computer Networking
Distributed Systems
Embedded Systems
Internet Programming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Fuzzy Control
Network Control systems
Predictive strategy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :10
Differential equation
Mathematical analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Process Engineering
Sorption isotherms
bioactive compounds
powder product
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Process Control
Automatic Tuning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :13
Ambient Assisted Living
Distributed Systems
Systems Software
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :14
electrical drives control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Chemical kinetics
Thermodynamics
copigmentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Bioinformatics
Artificial Intelligence
Data Mining
Gene Expression Microarrays
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :17
biosensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Control Systems
Information Systems
ERP systems
Data Security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
електрохимия
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Data Mining
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :21
Artificial Intelligent
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Internal Combustion Engines
Diesel Engines
Dynamics and Vibrations of Machines
Stirling Engines
Modeling and Simulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :23
Actuators
Finite Element Method
Low Voltage Switchboards
Thermal Fields
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :24
Power Electronics
sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :25
power electronics
sensors
fiber optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Andon Venelinov Topalov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
10
0.400
Intelligent Control
Robotics
Neuro-adaptive systems
Iliev Iliycho Petkov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
4
0.267
Nikola Shakev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Michail Petrov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
Fuzzy Control
Fuzzy-Neural Control
Model Predictive Control- Process Control- Control Systems Design- Integrated Manufacturing
Grisha Spasov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
2
0.182
Computer networks
Embeded Systems
IoT
Nikolay Kakanakov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
1
0.111
Networking
Distributed Systems
Embedded Systems
Internet of Things
Network Calculus
Tsvetana Grigorova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Mitko Shopov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
0
0.000
Computer Networking
Distributed Systems
Embedded Systems
Internet Programming
Albena Taneva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Iva Naydenova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Differential equation
Mathematical analysis
Adelina Vasileva|Adelina Bogoeva, Adelina Lazarova Vasileva, Adelina Lazarova Bogoeva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Process Engineering
Sorption isotherms
bioactive compounds
powder product
Ivan Ganchev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Velislava Spasova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Ivan Kostov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
electrical drives control
İvalina Petrova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Elena Kostadinova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Bioinformatics
Artificial Intelligence
Data Mining
Gene Expression Microarrays
V Rangelova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Radoslav Hrischev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Kalina Kamarska
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Milena Angelova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Data Mining
Machine Learning
Dilyana Budakova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Artificial Intelligent
Machine Learning
Valyo Nikolov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Internal Combustion Engines
Diesel Engines
Dynamics and Vibrations of Machines
Stirling Engines
Modeling and Simulation
Ivan Hadzhiev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Actuators
Finite Element Method
Low Voltage Switchboards
Thermal Fields
Svetoslav Ivanov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Power Electronics
sensors
Yanka Ivanova
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0