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
Haloarchaea
Astrobiology
Extremophile Microbiology
Genomics
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
48
0.814
* Total i10 IndexRankings
Ranking Based On Selection: 2
astrobiology
geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
57
0.983
* Total i10 IndexRankings
Ranking Based On Selection: 3
Astrobiology
Planetary Habitability
Extraterrestrial Life
Environmental Ethics
Space Settlement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
49
0.891
* Total i10 IndexRankings
Ranking Based On Selection: 4
biogeochemical cycles
stable isotope geochemistry
Precambrian Earth history
astrobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
52
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 5
cosmology
astrobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total i10 IndexRankings
Ranking Based On Selection: 6
Astrobiology
Earth Sciences
Planetary science
Geobiology
Aqueous Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Total i10 IndexRankings
Ranking Based On Selection: 7
Oceanography
phytoplankton ecology
remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 IndexRankings
Ranking Based On Selection: 8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 9
space radiation
neuroscience
DNA damage
peripheral blood immune cells
miRNA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 10
indoor farming
food safety
bioremediation
microgreens
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 11
Geomicrobiology
Astrobiology
Biogeochemistry
Evolution
Health and Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 12
astrobiology
geochemistry
planetary science
science communication
philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 13
Aerospace Enginnering
Space Applications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Priya Dassarma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
48
0.814
Haloarchaea
Astrobiology
Extremophile Microbiology
Genomics
Education
Kenneth H Williford
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
57
0.983
Jacob Haqq-Misra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
49
0.891
Astrobiology
Planetary Habitability
Extraterrestrial Life
Environmental Ethics
Space Settlement
Aubrey Zerkle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
52
1.000
biogeochemical cycles
stable isotope geochemistry
Precambrian Earth history
astrobiology
Mccullen Sandora
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
Sanjoy Som
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
Astrobiology
Earth Sciences
Planetary science
Geobiology
Aqueous Geochemistry
Priscila Kienteca Lange
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Oceanography
phytoplankton ecology
remote sensing
Connie Tsai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Kira Da Rienecker|Kira D. Rienecker, Kira Rienecker
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
space radiation
neuroscience
DNA damage
peripheral blood immune cells
miRNA
Gina Misra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Anindita Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
Geomicrobiology
Astrobiology
Biogeochemistry
Evolution
Health and Nutrition
Graham Lau
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
astrobiology
geochemistry
planetary science
science communication
philosophy
Satyam Tiwari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Aerospace Enginnering
Space Applications