Productivity Rankings, an exclusive service provided by AD Scientific Index, measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
geochemistry
petrology
astrobiology
high-P experimentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
232
174
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 2
Metamorphic petrology
phase equilibrium
thermodynamic modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
100
0.746
* Total i10 IndexRankings
Ranking Based On Selection: 3
Geophysics
seismology
tectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
70
0.593
* Total i10 IndexRankings
Ranking Based On Selection: 4
Earth System History
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
* Total i10 IndexRankings
Ranking Based On Selection: 5
biogeochemistry
organic geochemistry
dissolved organic matter
black carbon
environmental chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
* Total i10 IndexRankings
Ranking Based On Selection: 6
geomicrobiology
astrobiology
geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
* Total i10 IndexRankings
Ranking Based On Selection: 7
Geotechnical Engineering
Engineering Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
11
0.458
* Total i10 IndexRankings
Ranking Based On Selection: 8
Geotechnical engineering
Gas Hydrates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Total i10 IndexRankings
Ranking Based On Selection: 9
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 10
Geotechnical Engineering
Soil Dynamics
Earthquake Engineering
Centrifuge Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
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* Total i10 IndexRankings
Ranking Based On Selection: 11
environmental chemistry
wildfire biogeochemistry
organic geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
Geotechnical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 13
freshwater ecology
global change
biogeochemistry
limnology
cave biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 14
prebiotic chemistry
astrobiology
geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
Astrobiology
Prebiotic Chemistry
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
EB Watson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
232
174
0.750
geochemistry
petrology
astrobiology
high-P experimentation
Frank Spear
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
100
0.746
Metamorphic petrology
phase equilibrium
thermodynamic modeling
Steven Roecker
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
70
0.593
Geophysics
seismology
tectonics
Morgan F Schaller
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
Sasha Wagner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
27
0.964
biogeochemistry
organic geochemistry
dissolved organic matter
black carbon
environmental chemistry
Karyn L Rogers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
geomicrobiology
astrobiology
geochemistry
Victoria Bennett
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
11
0.458
Geotechnical Engineering
Engineering Education
Shun Uchida
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
Geotechnical engineering
Gas Hydrates
Christopher Hoff
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Omar El-Shafee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Geotechnical Engineering
Soil Dynamics
Earthquake Engineering
Centrifuge Modeling
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Riley Barton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
environmental chemistry
wildfire biogeochemistry
organic geochemistry
Xiaogui Zhou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Jenna Robinson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
freshwater ecology
global change
biogeochemistry
limnology
cave biology
Vincent S Riggi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
prebiotic chemistry
astrobiology
geochemistry
Vincent Riggi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Astrobiology
Prebiotic Chemistry
Geochemistry