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
![Sar Sary](https://cdn.adscientificindex.com/pictures/1f/5009383.jpg)
Agricultural Science
Food Consumption
Household Expenditures and Agricultural Information Analytics.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Leang So Khuong](https://cdn.adscientificindex.com/pictures/e9/402714.jpg)
Engine Tribology
IC Engine
Alternative fuels
Droplet Evaporation
Fuel and Combustion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Chivon Choeung](https://cdn.adscientificindex.com/pictures/98/4314696.jpg)
Power Converter Control
Robust Control
Grid-Connected Converter
Power System Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Heng Tang](https://cdn.adscientificindex.com/pictures/ab/5049200.jpg)
Control System
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Panha Soth](https://cdn.adscientificindex.com/pictures/76/5049216.jpg)
Power Control
Automation
Simulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Sovann Ang](https://cdn.adscientificindex.com/pictures/35/4314695.jpg)
Power System
Smart Grid
Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Sar Sary](https://cdn.adscientificindex.com/pictures/a9/5856151.jpg)
Agriculture Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Socheat Yay](https://cdn.adscientificindex.com/pictures/44/5856168.jpg)
Power Converter Control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Saran Meas](https://cdn.adscientificindex.com/pictures/1e/4580090.jpg)
electrical and Electronics
switch mode power supply and EVs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Srun Channareth](https://cdn.adscientificindex.com/pictures/d6/4314697.jpg)
Electronics
Control
Computer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
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
![Bunne So](https://cdn.adscientificindex.com/pictures/7e/5856170.jpg)
Control System
Automation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Sokna San](https://cdn.adscientificindex.com/pictures/7f/5856171.jpg)
Renewable energy
Power generation
energy
power plant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Sokvan In](https://cdn.adscientificindex.com/pictures/17/5856176.jpg)
control system
electrical power system
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Oum Saokosal](https://cdn.adscientificindex.com/pictures/55/3599252.jpg)
Recommender System
Web Mining
Data Mining
Data Warehouse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Tan Hor](https://cdn.adscientificindex.com/pictures/28/5049220.jpg)
CDPR with Multiple Mobile Cranes
Autonomous
Electric Vehicle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Kakada Sovan](https://cdn.adscientificindex.com/pictures/1a/5856172.jpg)
Photovoltaic-Thermal
Thermal Processing
Sequence Control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Soeng Saban](https://cdn.adscientificindex.com/pictures/7c/5856181.jpg)
Control Engineering
Automation
Scada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Sokun Ieng](https://cdn.adscientificindex.com/pictures/9d/5856175.jpg)
Power system
Power Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Un Sokoeun](https://cdn.adscientificindex.com/pictures/9d/5049222.jpg)
Telecommunication
Amateur Radio
CubeSat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Seven Siren](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Bora Ny](/user/assets/images/profile/no-profile-photo.png)
Artificial Intelligence
Embedded System
Control System
Power Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Keat Rayuth](https://cdn.adscientificindex.com/pictures/9d/5856187.jpg)
Mechanic design
heat transfer
manufacturing engineering
MEP
and ToT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Sophea Nam](https://cdn.adscientificindex.com/pictures/5e/6105348.jpg)
Electrical Power Protection
Power Transmission and Distribution System
High Voltage Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Sar Sary
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
7
0.467
Agricultural Science
Food Consumption
Household Expenditures and Agricultural Information Analytics.
Leang So Khuong
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Engine Tribology
IC Engine
Alternative fuels
Droplet Evaporation
Fuel and Combustion
Chivon Choeung
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Power Converter Control
Robust Control
Grid-Connected Converter
Power System Optimization
Heng Tang
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Panha Soth
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Power Control
Automation
Simulation
Sovann Ang
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Power System
Smart Grid
Optimization
Sar Sary
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Socheat Yay
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Saran Meas
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
electrical and Electronics
switch mode power supply and EVs
Srun Channareth
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Electronics
Control
Computer
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!
Bunne So
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Sokna San
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Sokvan In
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Oum Saokosal
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Recommender System
Web Mining
Data Mining
Data Warehouse
Tan Hor
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Kakada Sovan
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Soeng Saban
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Sokun Ieng
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Un Sokoeun
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Telecommunication
Amateur Radio
CubeSat
Seven Siren
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Bora Ny
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Artificial Intelligence
Embedded System
Control System
Power Electronics
Keat Rayuth
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Mechanic design
heat transfer
manufacturing engineering
MEP
and ToT
Sophea Nam
National Polytechnic Institute of Cambodia
Phnom Penh, Cambodia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Electrical Power Protection
Power Transmission and Distribution System
High Voltage Engineering