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
Quantum computing
Multiphase flow
computational fluid dynamics
fluidization
energy processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
45
0.625
* Total i10 IndexRankings
Ranking Based On Selection :2
Materials for Gas and Liquid Separations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
43
0.768
* Total i10 IndexRankings
Ranking Based On Selection :3
Microscopy
Spectroscopy
Diffraction
Material Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
40
0.741
* Total i10 IndexRankings
Ranking Based On Selection :4
Optics
Photonics
Nanoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
* Total i10 IndexRankings
Ranking Based On Selection :5
Computational condensed matter
Computational Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
* Total i10 IndexRankings
Ranking Based On Selection :6
Physics
Material Science
Spectroscopy.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total i10 IndexRankings
Ranking Based On Selection :7
computational condensed matter physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Madhava Syamlal
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
45
0.625
Quantum computing
Multiphase flow
computational fluid dynamics
fluidization
energy processes
Mcmahan L Gray
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
43
0.768
J Poston, James Poston, James A Poston, James A Poston Jr
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
40
0.741
Microscopy
Spectroscopy
Diffraction
Material Science
Jeffrey Wuenschell
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
Ting Jia
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
Computational condensed matter
Computational Materials Science
Cr Bhatt
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
M Kylee Underwood
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667