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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Energy and Climate Analytics
Artificial intelligence applications
Atmospheric Sciences
Hydrology
Applied computational mathe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
hydrology
erosion
water quality
cropping systems
decision support
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
28
0.424
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Tropical meteorology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
2
0.167
Ramendra Prasad
University of Southern Queensland
Toowoomba, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
33
0.971
Energy and Climate Analytics
Artificial intelligence applications
Atmospheric Sciences
Hydrology
Applied computational mathe
David Freebairn
University of Southern Queensland
Toowoomba, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
28
0.424
hydrology
erosion
water quality
cropping systems
decision support
Ian Waite
University of Southern Queensland
Toowoomba, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
Sally Lavender
University of Southern Queensland
Toowoomba, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Donna Burton
University of Southern Queensland
Toowoomba, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
Nick Lomb
University of Southern Queensland
Toowoomba, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
2
0.167