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
geology
materials science
nuclear materials
environmental
nuclear waste
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
625
359
0.574
* Total i10 IndexRankings
Ranking Based On Selection :2
Surface/Interface Chemistry
Envronmental Chemistry/Geochemistry
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
390
253
0.649
* Total i10 IndexRankings
Ranking Based On Selection :3
Geophysics
Earthquakes
Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
361
232
0.643
* Total i10 IndexRankings
Ranking Based On Selection :4
Metamorphic Petrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
327
174
0.532
* Total i10 IndexRankings
Ranking Based On Selection :5
geothermal
fractures
tracers
well testing
petroleum engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
291
136
0.467
* Total i10 IndexRankings
Ranking Based On Selection :6
Earth Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
284
110
0.387
* Total i10 IndexRankings
Ranking Based On Selection :7
Polar Science
Climate Science
Marine Biogeochemistry
Paleoclimatology
Coral Reefs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
163
0.706
* Total i10 IndexRankings
Ranking Based On Selection :8
Biogeochemistry
Isotopes
Paleoclimate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
128
0.637
* Total i10 IndexRankings
Ranking Based On Selection :9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
141
0.705
* Total i10 IndexRankings
Ranking Based On Selection :10
geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
158
0.794
* Total i10 IndexRankings
Ranking Based On Selection :11
Seismology
Geophysics
Geology
Earth Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
164
0.832
* Total i10 IndexRankings
Ranking Based On Selection :12
Behavior of materials at extreme conditions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
177
140
0.791
* Total i10 IndexRankings
Ranking Based On Selection :13
Seismology
Geodynamics
Asztrobiology
Planetology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
84
0.477
* Total i10 IndexRankings
Ranking Based On Selection :14
geophysics. rock physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
91
0.562
* Total i10 IndexRankings
Ranking Based On Selection :15
Geophysics
earthquakes
volcanoes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
131
0.814
* Total i10 IndexRankings
Ranking Based On Selection :16
Geosciences
Rock Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
112
0.718
* Total i10 IndexRankings
Ranking Based On Selection :17
Lithospheric structure and evolution
Tibet & Himalaya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
89
0.571
* Total i10 IndexRankings
Ranking Based On Selection :18
data science for geoscience
uncertainty quantification
mineral exploration
decision making
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
99
0.639
* Total i10 IndexRankings
Ranking Based On Selection :19
X-ray Imaging
X-ray Spectroscopy
Geochemistry
Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
123
0.815
* Total i10 IndexRankings
Ranking Based On Selection :20
Structural Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
104
0.717
* Total i10 IndexRankings
Ranking Based On Selection :21
Earthquake Engineering
Probabilistic Methods
Structural Health Monitoring
Wireless structural sensing
Structural Damage Diagnosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
78
0.553
* Total i10 IndexRankings
Ranking Based On Selection :22
Earth Science
Isotope Science
Geophysics
Geochemistry
Paleomagnetism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
61
0.449
* Total i10 IndexRankings
Ranking Based On Selection :23
Earth Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
108
0.857
* Total i10 IndexRankings
Ranking Based On Selection :24
Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
74
0.638
* Total i10 IndexRankings
Ranking Based On Selection :25
Paleontology
Extinction
Evolution
Isotope Geochemistry
Carbonate Sedimentology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
95
0.880
Rodney C Ewing
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
625
359
0.574
geology
materials science
nuclear materials
environmental
nuclear waste
Gordon E Brown Jr
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
390
253
0.649
Surface/Interface Chemistry
Envronmental Chemistry/Geochemistry
Nanomaterials
Mark Zoback
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
361
232
0.643
Geophysics
Earthquakes
Energy
Juhn G Liou
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
327
174
0.532
Roland Horne
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
291
136
0.467
geothermal
fractures
tracers
well testing
petroleum engineering
WG Ernst
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
284
110
0.387
Robert B Dunbar
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
163
0.706
Polar Science
Climate Science
Marine Biogeochemistry
Paleoclimatology
Coral Reefs
Page Chamberlain
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
128
0.637
Biogeochemistry
Isotopes
Paleoclimate
Howard Zebker
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
141
0.705
Stephan A Graham
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
158
0.794
Greg Beroza
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
164
0.832
Seismology
Geophysics
Geology
Earth Science
Wendy Mao
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
177
140
0.791
Behavior of materials at extreme conditions
Norman Sleep
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
84
0.477
Seismology
Geodynamics
Asztrobiology
Planetology
Gary Mavko Gerald M Mavko
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
91
0.562
Paul Segall
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
131
0.814
Geophysics
earthquakes
volcanoes
Tapan Mukerji
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
112
0.718
Simon Klemperer
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
89
0.571
Lithospheric structure and evolution
Tibet & Himalaya
Jef Caers
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
99
0.639
data science for geoscience
uncertainty quantification
mineral exploration
decision making
Samuel M Webb
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
123
0.815
X-ray Imaging
X-ray Spectroscopy
Geochemistry
Biogeochemistry
David D Pollard
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
104
0.717
Anne Kiremidjian
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
78
0.553
Earthquake Engineering
Probabilistic Methods
Structural Health Monitoring
Wireless structural sensing
Structural Damage Diagnosis
Michael Mcwilliams
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
61
0.449
Earth Science
Isotope Science
Geophysics
Geochemistry
Paleomagnetism
Marty Grove
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
108
0.857
Tom Parsons
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
74
0.638
Jonathan L Payne
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
95
0.880
Paleontology
Extinction
Evolution
Isotope Geochemistry
Carbonate Sedimentology