Total 2,392,995 scientists, country 221, and institutions 24,455 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
electric machines
motors
renewable energy
power systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
141
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 2
Telecommunications
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
35
0.660
* Total i10 IndexRankings
Ranking Based On Selection: 3
Power electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
9
0.257
* Total i10 IndexRankings
Ranking Based On Selection: 4
CAR T Therapy
ARVs
Vaccine trials
Drug discovery and resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
* Total i10 IndexRankings
Ranking Based On Selection: 5
high voltage
earthing
lightning
energy
software
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
10
0.526
* Total i10 IndexRankings
Ranking Based On Selection: 6
High Voltage Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 7
Electrical Engineering
controls
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 8
High Voltage Engineering
Engineering Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 9
High Voltage
Artificial Intelligence
Machine Vision
HVDC
Drones
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 10
Electric Micropropulsion Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
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
demand-side management
energy
sustainability
engineering education
lightning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
Electronics
Control Systems
Instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 13
robotics
autonomous systems
networks
cybersecurity
reinforcement learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 14
Wireless MIMO Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 15
Electrical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 16
Electronics Engineering
Telecommunication
Physical Layer Security
MIMO
TAS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 17
Electrical Engineering
Power Electronics
Renewable Energy
Photovoltaic to Electric Vehicle
Advanced Automation and Robotic Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
David Dorrell
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
141
0.600
electric machines
motors
renewable energy
power systems
Ling Cheng
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
35
0.660
Telecommunications
Artificial Intelligence
Ivan W Hofsajer
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
9
0.257
Amber Khan
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
CAR T Therapy
ARVs
Vaccine trials
Drug discovery and resistance
Ken J. Nixon
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
10
0.526
high voltage
earthing
lightning
energy
software
Cuthbert Nyamupangedengu
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
High Voltage Engineering
Milka Madahana
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Electrical Engineering
controls
Nicholas John West
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
High Voltage Engineering
Engineering Education
Nishanth Parus
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
High Voltage
Artificial Intelligence
Machine Vision
HVDC
Drones
William Wright
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Electric Micropropulsion Systems
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!
Yu-Chieh Jessie Yen Neé Liu|Yu-Chieh Liu
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
demand-side management
energy
sustainability
engineering education
lightning
Roger Van Rensburg
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Electronics
Control Systems
Instrumentation
Bongani Bright Maseko
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
robotics
autonomous systems
networks
cybersecurity
reinforcement learning
Abdulmajeed Adekilekun Tijani
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Wireless MIMO Communication
Nicholas Baloyi
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Electrical Engineering
Amani Osman
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Electronics Engineering
Telecommunication
Physical Layer Security
MIMO
TAS
Hinal Patel
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Electrical Engineering
Power Electronics
Renewable Energy
Photovoltaic to Electric Vehicle
Advanced Automation and Robotic Systems