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.
* Total i10 IndexRankings
Ranking Based On Selection :1
Inorganic Chemistry
dithiolene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
13
0.464
* Total i10 IndexRankings
Ranking Based On Selection :2
Physical Chemistry
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
5
0.357
* Total i10 IndexRankings
Ranking Based On Selection :3
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
* Total i10 IndexRankings
Ranking Based On Selection :4
Organic Chemistry
Chemical biology
Fungicide development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
4
0.400
* Total i10 IndexRankings
Ranking Based On Selection :5
organic synthesis
catalysis
biomaterials
environmental chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Perumalreddy Chandrasekaran
Lamar University
Beaumont, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
13
0.464
Ozge Gunaydin-Sen
Lamar University
Beaumont, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
5
0.357
Physical Chemistry
Materials Science
Dan Rutman
Lamar University
Beaumont, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Zhifo Guo|Zhi-Fo Guo
Lamar University
Beaumont, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
4
0.400
Organic Chemistry
Chemical biology
Fungicide development
Gino Martin Canlas
Lamar University
Beaumont, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
organic synthesis
catalysis
biomaterials
environmental chemistry