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
Combinatorial Optimization
Analytics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
36
0.486
* Total i10 IndexRankings
Ranking Based On Selection :2
Robotics
Autonomous Systems
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
* Total i10 IndexRankings
Ranking Based On Selection :3
Computer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
* Total i10 IndexRankings
Ranking Based On Selection :4
cognitive modeling
associative memory
cybersecurity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total i10 IndexRankings
Ranking Based On Selection :5
HCI
Cognition
Memory
STEM learning
Usable Cyber Security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Total i10 IndexRankings
Ranking Based On Selection :6
Networking
Systems
Programming Languages
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :7
Cybersecurity
Simulation and Modeling of Cybersecurity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Computer Science
cloud computing
software defined radios
RF
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :10
Information Security Engineering
Internet of Things
5G
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Wr Pulleyblank
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
36
0.486
Combinatorial Optimization
Analytics
Christopher Korpela
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
Robotics
Autonomous Systems
Machine Learning
Suzanne J Matthews
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
Robert H Thomson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
cognitive modeling
associative memory
cybersecurity
Aryn Pyke
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
HCI
Cognition
Memory
STEM learning
Usable Cyber Security
Rob Harrison
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Networking
Systems
Programming Languages
Michael J Lanham
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Cybersecurity
Simulation and Modeling of Cybersecurity
Daniel Hawthorne
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Stephen Hamilton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Computer Science
cloud computing
software defined radios
RF
Shane Fonyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Information Security Engineering
Internet of Things
5G