Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
Environmental Engineering
Energy systems
Climate change mitigation
Artifical Intelligence
System dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Environment
chemistry
biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Diatoms
paleolimnology
paleoecology
marine and freshwater environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Environmental science
Environmental history
History of science
Environemental philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Lelde Timma|Lelde Žandecka
University of Latvia
Riga, Latvia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
14
0.636
Environmental Engineering
Energy systems
Climate change mitigation
Artifical Intelligence
System dynamics
Lauris Arbidans
University of Latvia
Riga, Latvia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Environment
chemistry
biochemistry
Ieva Grudzinska-Elsberga
University of Latvia
Riga, Latvia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Diatoms
paleolimnology
paleoecology
marine and freshwater environment
Dmitry Porshnov|Dmitrijs Porsnovs, Dmitrijs Poršņovs, Dmitrijs Porshnovs
University of Latvia
Riga, Latvia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Environmental science
Environmental history
History of science
Environemental philosophy