Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: 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
planetary science
remote sensing
nuclear instrumentation
radiation transport
scientific computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
78
0.538
* Total i10 IndexRankings
Ranking Based On Selection :2
UV spectroscopy
space weathering
icy moons
Earth's moon
asteroids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
61
0.763
* Total i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
55
0.705
* Total i10 IndexRankings
Ranking Based On Selection :4
planetary science
astrogeophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
62
0.805
* Total i10 IndexRankings
Ranking Based On Selection :5
Planetary Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
61
0.803
* Total i10 IndexRankings
Ranking Based On Selection :6
Planetary science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
56
0.767
* Total i10 IndexRankings
Ranking Based On Selection :7
Planetary Science
Water on Mars
Planetary Radar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
36
0.493
* Total i10 IndexRankings
Ranking Based On Selection :8
Planetary Geology
Volcanology
Earth Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
62
0.873
* Total i10 IndexRankings
Ranking Based On Selection :9
planetary geology
physical volcanology
geologic mapping
remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
36
0.537
* Total i10 IndexRankings
Ranking Based On Selection :10
Pluto
trans-Neptunian objects
stellar occultations
electrostatic dust charging
instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
42
0.677
* Total i10 IndexRankings
Ranking Based On Selection :11
Heat Flow
Ice Stability
Moon
Mars
Mercury
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
51
0.927
* Total i10 IndexRankings
Ranking Based On Selection :12
Planetary Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
48
0.923
* Total i10 IndexRankings
Ranking Based On Selection :13
Planetary Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
37
0.771
* Total i10 IndexRankings
Ranking Based On Selection :14
Planetary science
geomorphology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
* Total i10 IndexRankings
Ranking Based On Selection :15
Chemical thermodynamics
Equation of state
Cryogenic phase equilibria
Confined fluids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
33
0.767
* Total i10 IndexRankings
Ranking Based On Selection :16
computational fluid dynamics
numerical simulations
geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
30
0.698
* Total i10 IndexRankings
Ranking Based On Selection :17
Planetary Science
Surface Geology
Thermophysical and spectral properties of the Martian surface
Remote and laboratory reflect
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
37
0.881
* Total i10 IndexRankings
Ranking Based On Selection :18
Planetary Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
* Total i10 IndexRankings
Ranking Based On Selection :19
planetary science
Mars
Ceres
permafrost
regoliths
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
36
0.947
* Total i10 IndexRankings
Ranking Based On Selection :20
Dawn for Ceres & Vesta
Selene (Kaguya)
Moon
Gamma-ray and neutron spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
* Total i10 IndexRankings
Ranking Based On Selection :21
asteroids
comets
satellites
impact cratering
surface processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
28
0.824
* Total i10 IndexRankings
Ranking Based On Selection :22
Astronomy
Data Science
Asteroids
Machine Learning
Spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
28
0.824
* Total i10 IndexRankings
Ranking Based On Selection :23
Mars
ice
winds
geomorphology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
planetary science
planetary surface processes
geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
* Total i10 IndexRankings
Ranking Based On Selection :25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
10
0.333
Thomas Prettyman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
78
0.538
planetary science
remote sensing
nuclear instrumentation
radiation transport
scientific computing
Amanda Hendrix
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
61
0.763
UV spectroscopy
space weathering
icy moons
Earth's moon
asteroids
Natalia Artemieva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
55
0.705
Norbert Schorghofer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
62
0.805
planetary science
astrogeophysics
David O'Brien
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
61
0.803
R Aileen Yingst
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
56
0.767
Stephen M Clifford
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
36
0.493
Planetary Science
Water on Mars
Planetary Radar
Thomas Platz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
62
0.873
Planetary Geology
Volcanology
Earth Sciences
David Crown
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
36
0.537
planetary geology
physical volcanology
geologic mapping
remote sensing
Amanda Sickafoose
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
42
0.677
Pluto
trans-Neptunian objects
stellar occultations
electrostatic dust charging
instrumentation
Matthew Siegler
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
51
0.927
Heat Flow
Ice Stability
Moon
Mars
Mercury
Nathaniel E Putzig
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
48
0.923
Henry Throop
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
37
0.771
Daniel C Berman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
41
0.891
Planetary science
geomorphology
Sugata Tan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
33
0.767
Chemical thermodynamics
Equation of state
Cryogenic phase equilibria
Confined fluids
Amy C Barr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
30
0.698
computational fluid dynamics
numerical simulations
geophysics
Matthew Chojnacki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
37
0.881
Planetary Science
Surface Geology
Thermophysical and spectral properties of the Martian surface
Remote and laboratory reflect
Eric E Palmer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
Hanna Sizemore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
36
0.947
planetary science
Mars
Ceres
permafrost
regoliths
Naoyuki "Yuki" Yamashita
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
Dawn for Ceres & Vesta
Selene (Kaguya)
Moon
Gamma-ray and neutron spectroscopy
James E Richardson Jr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
28
0.824
Juan A Sanchez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
28
0.824
Astronomy
Data Science
Asteroids
Machine Learning
Spectroscopy
Isaac Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
33
1.000
Jamie L Molaro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
planetary science
planetary surface processes
geology
Amara Graps
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
10
0.333