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
Transportation
Transport geography
Travel behavior
Urban planning
Transport planning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
* Total i10 IndexRankings
Ranking Based On Selection :2
transportation
logistics
combinatorial optimization
operations research
operations management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
31
0.689
* Total i10 IndexRankings
Ranking Based On Selection :3
Transportatio economics
airline and airport
maritime
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
* Total i10 IndexRankings
Ranking Based On Selection :4
Control
Optimization
Machine Learning
Traffic Flow Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Sylvia He (何颖)|Sylvia Y. He
Chinese University of Hong Kong
Central Ave, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
Transportation
Transport geography
Travel behavior
Urban planning
Transport planning
Janny Leung
Chinese University of Hong Kong
Central Ave, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
31
0.689
transportation
logistics
combinatorial optimization
operations research
operations management
Yuen Andrew Chi Lok
Chinese University of Hong Kong
Central Ave, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Transportatio economics
airline and airport
maritime
Xi Xiong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Control
Optimization
Machine Learning
Traffic Flow Theory