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
seismology
geophysics
glaciology
subduction zones
Antarctica
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
143
0.753
* Total i10 IndexRankings
Ranking Based On Selection :2
U-Pb Geochronology
Geochemistry
Economic Geology
Tectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
169
138
0.817
* Total i10 IndexRankings
Ranking Based On Selection :3
Planetary science
cosmochemistry
chemical thermodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
109
0.657
* Total i10 IndexRankings
Ranking Based On Selection :4
space plasma physics
atmospheric electrodynamics
Lightning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
63
0.477
* Total i10 IndexRankings
Ranking Based On Selection :5
lunar geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
59
0.461
* Total i10 IndexRankings
Ranking Based On Selection :6
astronomy and astrophysics
nuclear chemistry
cosmochemistry
meteoritics
planetary sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
86
0.775
* Total i10 IndexRankings
Ranking Based On Selection :7
Geochemistry
Mineralogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
93
0.886
* Total i10 IndexRankings
Ranking Based On Selection :8
Climate
Glaciers
Erosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
74
0.787
* Total i10 IndexRankings
Ranking Based On Selection :9
paleontology
geobiology
precambrian geology
astrobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
67
0.838
* Total i10 IndexRankings
Ranking Based On Selection :10
structure
tectonics
basin analysis
potential-field geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
33
0.434
* Total i10 IndexRankings
Ranking Based On Selection :11
Planetary Science
Mars
Remote Sensing
Space Exploration
Spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
58
0.892
* Total i10 IndexRankings
Ranking Based On Selection :12
magma dynamics
volcanology
geophysics
geology
multiphase flow
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
* Total i10 IndexRankings
Ranking Based On Selection :13
Advanced micro/nanocharacterization
materials science
planetary/space science
geochemistry
and biophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
27
0.509
* Total i10 IndexRankings
Ranking Based On Selection :14
Earthquake Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
25
0.490
* Total i10 IndexRankings
Ranking Based On Selection :15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
28
0.560
* Total i10 IndexRankings
Ranking Based On Selection :16
paleomagnetism
tectonics
particulate matter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
32
0.653
* Total i10 IndexRankings
Ranking Based On Selection :17
Earthand Environmental Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
7
0.163
* Total i10 IndexRankings
Ranking Based On Selection :18
Planetary Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
15
0.375
* Total i10 IndexRankings
Ranking Based On Selection :19
Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
17
0.436
* Total i10 IndexRankings
Ranking Based On Selection :20
Environmental Informatics
River Biogeochemistry
Carbon and Nutrients
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
30
0.833
* Total i10 IndexRankings
Ranking Based On Selection :21
tectonics
structural geology
orogenesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Glaciology
Seismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
* Total i10 IndexRankings
Ranking Based On Selection :23
rock deformation
structural geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
30
0.938
* Total i10 IndexRankings
Ranking Based On Selection :24
Geodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total i10 IndexRankings
Ranking Based On Selection :25
Tropical hydroclimate
paleoclimatology
organic geochemistry
stable isotope geochemistry
climate models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
Douglas Wiens
Washington University Saint Louis
St. Louis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
143
0.753
seismology
geophysics
glaciology
subduction zones
Antarctica
Victor A Valencia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
169
138
0.817
U-Pb Geochronology
Geochemistry
Economic Geology
Tectonics
Bruce Fegley Jr
Washington University Saint Louis
St. Louis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
109
0.657
Planetary science
cosmochemistry
chemical thermodynamics
Holzworth RH
University of Washington
Seattle, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
63
0.477
space plasma physics
atmospheric electrodynamics
Lightning
Randy L Korotev
Washington University Saint Louis
St. Louis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
59
0.461
Katharina Lodders
Washington University Saint Louis
St. Louis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
86
0.775
astronomy and astrophysics
nuclear chemistry
cosmochemistry
meteoritics
planetary sciences
Jeffrey G Catalano
Washington University Saint Louis
St. Louis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
93
0.886
Gerard Roe
University of Washington
Seattle, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
74
0.787
Roger Buick
University of Washington
Seattle, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
67
0.838
paleontology
geobiology
precambrian geology
astrobiology
John S Oldow
Western Washington University
Bellingham, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
33
0.434
structure
tectonics
basin analysis
potential-field geophysics
Melissa Rice
Western Washington University
Bellingham, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
58
0.892
Planetary Science
Mars
Remote Sensing
Space Exploration
Spectroscopy
George Bergantz
University of Washington
Seattle, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
magma dynamics
volcanology
geophysics
geology
multiphase flow
Tyrone Daulton
Washington University Saint Louis
St. Louis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
27
0.509
Advanced micro/nanocharacterization
materials science
planetary/space science
geochemistry
and biophysics
Pedro F Silva
George Washington University
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
25
0.490
Peter Larson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
28
0.560
Bernard Housen
Western Washington University
Bellingham, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
32
0.653
paleomagnetism
tectonics
particulate matter
Frederic Siegel
George Washington University
Washington, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
7
0.163
Earthand Environmental Sciences
Keith A Holsapple
University of Washington
Seattle, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
15
0.375
Elizabeth Schermer
Western Washington University
Bellingham, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
17
0.436
Emilio Mayorga
University of Washington
Seattle, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
30
0.833
Environmental Informatics
River Biogeochemistry
Carbon and Nutrients
Sean Long
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
tectonics
structural geology
orogenesis
J Paul Winberry
Central Washington University
Ellensburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
Philip Skemer
Washington University Saint Louis
St. Louis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
30
0.938
rock deformation
structural geology
Audrey Huerta
Central Washington University
Ellensburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Bronwen L Konecky
Washington University Saint Louis
St. Louis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
Tropical hydroclimate
paleoclimatology
organic geochemistry
stable isotope geochemistry
climate models