H-Index
Rankings
World 29,634 Scientists H-Index Engineering & Technology / Earth Sciences Rankings 2025
On AD Scientific Index, you can explore the individual achievements of scientists in detail and evaluate their academic productivity based on total and recent H-index, i10 index, and citation counts. With Premium Membership, gain access to extended analyses and detailed data to assess and enhance your academic performance more effectively.
* Total H Index Rankings
Ranking Based
On Selection: 1
earth science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
150
86
0.573
* Total H Index Rankings
Ranking Based
On Selection: 2
geochemistry
petrology
isotopic geochemistry
mantle evolution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
150
82
0.547
* Total H Index Rankings
Ranking Based
On Selection: 3
evolution
genomics
population genetics
ancient DNA
environmental DNA
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
147
108
0.735
* Total H Index Rankings
Ranking Based
On Selection: 4
aerosols
air quality
geosciences
environmental geochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
143
92
0.643
* Total H Index Rankings
Ranking Based
On Selection: 5
Biogeochemistry of phosphorus
sulphur and trace elements in soil-plant systems
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
143
77
0.538
* Total H Index Rankings
Ranking Based
On Selection: 6
Remote Sensing
Climate
Biogeosciences
Geosciences
Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
140
95
0.679
* Total H Index Rankings
Ranking Based
On Selection: 7
geology
volcanology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
139
63
0.453
* Total H Index Rankings
Ranking Based
On Selection: 8
environmental microbiology
bioluminescence
geobiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
73
0.529
* Total H Index Rankings
Ranking Based
On Selection: 9
Earth and Environmental Sciences [Univ. of Adelaide]
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
137
93
0.679
* Total H Index Rankings
Ranking Based
On Selection: 10
planet imaging
stellar astrophysics
interstellar medium
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
136
69
0.507
* Total H Index Rankings
Ranking Based
On Selection: 11
Geology
Geochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
136
63
0.463
* Total H Index Rankings
Ranking Based
On Selection: 12
Environmental Geography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
132
118
0.894
* Total H Index Rankings
Ranking Based
On Selection: 13
Earth System science
biogeochemical cycles
extreme events
eco-hydrology
machine learning
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
132
100
0.758
* Total H Index Rankings
Ranking Based
On Selection: 14
atmospheric chemistry
emissions
satellite remote sensing
air quality
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
131
114
0.870
* Total H Index Rankings
Ranking Based
On Selection: 15
Petrology
Geochemistry
Tectonics
Geodynamics
Geophysics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
127
70
0.551
* Total H Index Rankings
Ranking Based
On Selection: 16
Crustal evolution
geochronology
Precambrian tectonics
palaeomagnetism
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
125
66
0.528
* Total H Index Rankings
Ranking Based
On Selection: 17
land surface processes
climate
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
125
58
0.464
* Total H Index Rankings
Ranking Based
On Selection: 18
Geochemistry
Geology
Early Earth
SIMS
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
122
68
0.557
* Total H Index Rankings
Ranking Based
On Selection: 19
Biogeochemistry
Organic Geochemistry
Oceanography
Stable Isotopes
Geochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
121
69
0.570
* Total H Index Rankings
Ranking Based
On Selection: 20
Surface/Interface Chemistry
Envronmental Chemistry/Geochemistry
Nanomaterials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
121
54
0.446
* Total H Index Rankings
Ranking Based
On Selection: 21
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
120
95
0.792
* Total H Index Rankings
Ranking Based
On Selection: 22
oxygen
evolution
oceanography
geobiology
biogeochemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
119
82
0.689
* Total H Index Rankings
Ranking Based
On Selection: 23
dendroclimatology
paleoclimatology
climatic change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
119
72
0.605
* Total H Index Rankings
Ranking Based
On Selection: 24
oceanography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
119
69
0.580
* Total H Index Rankings
Ranking Based
On Selection: 25
Earth and planetary science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
119
57
0.479
Steven Running
University of Montana, Missoula
St. Louis,, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
150
86
0.573
William L Griffin
Macquarie University
Sydney, Australia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
150
82
0.547
geochemistry
petrology
isotopic geochemistry
mantle evolution
Eske Willerslev
University of Copenhagen
Copenhagen, Denmark
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
147
108
0.735
evolution
genomics
population genetics
ancient DNA
environmental DNA
Xavier Querol
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
143
92
0.643
aerosols
air quality
geosciences
environmental geochemistry
Steve Mcgrath
Rothamsted Research
Harpenden, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
143
77
0.538
Biogeochemistry of phosphorus
sulphur and trace elements in soil-plant systems
Ranga Myneni
Boston University
Boston, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
140
95
0.679
Remote Sensing
Climate
Biogeosciences
Geosciences
Ecology
Stephen Sparks
University of Bristol
Bristol, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
139
63
0.453
Kenneth H Nealson
University of Southern California
Los Angeles, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
73
0.529
environmental microbiology
bioluminescence
geobiology
M Santosh
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
137
93
0.679
Earth and Environmental Sciences [Univ. of Adelaide]
Gillian Knapp
Princeton University
Princeton, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
136
69
0.507
planet imaging
stellar astrophysics
interstellar medium
CJ Hawkesworth
University of Bristol
Bristol, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
136
63
0.463
Min Liu
East China Normal University
Shanghai, China
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
132
118
0.894
Markus Reichstein
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
132
100
0.758
Earth System science
biogeochemical cycles
extreme events
eco-hydrology
machine learning
Qiang Zhang
Tsinghua University
Beijing, China
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
131
114
0.870
atmospheric chemistry
emissions
satellite remote sensing
air quality
Suzanne Yvette O Reilly
Macquarie University
Sydney, Australia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
127
70
0.551
Petrology
Geochemistry
Tectonics
Geodynamics
Geophysics
Alfred Kröner
Helmholtz Institut Mainz
Mainz, Germany
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
125
66
0.528
Crustal evolution
geochronology
Precambrian tectonics
palaeomagnetism
Robert Dickinson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
125
58
0.464
land surface processes
climate
T Mark Harrison
University of California Los Angeles
Los Angeles, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
122
68
0.557
Geochemistry
Geology
Early Earth
SIMS
Jack J Middelburg
Utrecht University
Utrecht, Netherlands
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
121
69
0.570
Biogeochemistry
Organic Geochemistry
Oceanography
Stable Isotopes
Geochemistry
Gordon E Brown Jr
Stanford University
Stanford, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
121
54
0.446
Surface/Interface Chemistry
Envronmental Chemistry/Geochemistry
Nanomaterials
Fabrice Matichard
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
120
95
0.792
Donald E Canfield
University of Southern Denmark
Tianjin, Denmark
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
119
82
0.689
oxygen
evolution
oceanography
geobiology
biogeochemistry
Edward Cook
Columbia University New York
New York, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
119
72
0.605
dendroclimatology
paleoclimatology
climatic change
Jorge L Sarmiento
Princeton University
Princeton, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
119
69
0.580
Sean C Solomon
Columbia University New York
New York, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
119
57
0.479