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
hydrogeology
geology
water resources management
artificial recharge
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
59
0.590
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Geology
Igneous Petrology
Tectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Hydrogeology
Inland Freshwater Lens
Water Resources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Sediment Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Thomas M Missimer
Florida Gulf Coast University
Fort Myers, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
59
0.590
hydrogeology
geology
water resources management
artificial recharge
James H Macdonald, Jr
Florida Gulf Coast University
Fort Myers, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
1
0.250
Geology
Igneous Petrology
Tectonics
Rachel Rotz
Florida Gulf Coast University
Fort Myers, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Hydrogeology
Inland Freshwater Lens
Water Resources
James Javaruski
Florida Gulf Coast University
Fort Myers, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000