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.
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Earth System Data Science
Data Management
Biodiversity
Ecosystems Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
132
0.759
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Isotope Geochemistry
Permafrost
Palaeoclimate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
120
0.822
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Polar ecosytems
sea ice biota
sea ice biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
90
0.882
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
geochemistry
natural radionuclides
GEOTRACES
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
87
0.757
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Organic Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
64
0.771
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Geochemistry
Carbon Cycling
Sedimentology
ORCID:0000-0003-4678-4982
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
60
0.968
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Earth Sciences
Geology
Geophysics
Tectonics
Plate tectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
54
0.900
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Geoscientist with extensive multi-disciplinary experience (remote sensing
geoinformatics
geo- and biophysical terrestrial and
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
51
0.836
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
48
0.906
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Structural glaciology
structural geology
ice deformation
ice sheet dynamics
paleo-climate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
45
0.938
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
biogeochemistry
greenhouse gases
modeling
wetlands
methane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
44
0.978
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Geophysics and Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
39
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
permafrost
paleogeography
Arctic biogeochemistry
frozen ground
Arctic coasts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
36
0.923
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Polar Science
Geodesy
Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
30
0.833
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
isotope geochemistry
radiocarbon dating
geochronology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Polar sciences
biogeochemistry
sedimentology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Isotope geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Sedimentology
Palaeoclimatology
Glacial geology
Glacial geomorphology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Permafrost
planetary science
applied geophysics
thermal modelling
GIS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Marine biogeochemistry
Ocean deoxygenation
Dissolved organic matter
Hydrothermal systems
Sulfur cycling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Biogeochemistry
microbiology
sea ice
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Seismic Interpretation
Palaeo-Environments
Glaciology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
geophysics
seismic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Mineral Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Remote Sensing
Geophysics
ML
EO
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Frank Oliver Glöckner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
132
0.759
Earth System Data Science
Data Management
Biodiversity
Ecosystems Biology
Hanno Meyer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
120
0.822
Isotope Geochemistry
Permafrost
Palaeoclimate
Ilka Peeken
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
90
0.882
Polar ecosytems
sea ice biota
sea ice biogeochemistry
Michiel Rutgers Van Der Loeff
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
87
0.757
geochemistry
natural radionuclides
GEOTRACES
Kirsten Fahl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
64
0.771
Jens Strauss
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
60
0.968
Geochemistry
Carbon Cycling
Sedimentology
ORCID:0000-0003-4678-4982
Graeme Eagles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
54
0.900
Earth Sciences
Geology
Geophysics
Tectonics
Plate tectonics
Birgit Heim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
51
0.836
Geoscientist with extensive multi-disciplinary experience (remote sensing
geoinformatics
geo- and biophysical terrestrial and
Moritz Holtappels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
48
0.906
Ilka Weikusat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
45
0.938
Structural glaciology
structural geology
ice deformation
ice sheet dynamics
paleo-climate
Claire Treat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
44
0.978
biogeochemistry
greenhouse gases
modeling
wetlands
methane
A. Catalina Gebhardt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
39
0.750
Michael Fritz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
36
0.923
permafrost
paleogeography
Arctic biogeochemistry
frozen ground
Arctic coasts
Ingo Sasgen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
30
0.833
Polar Science
Geodesy
Geophysics
Eduardo Queiroz Alves
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
isotope geochemistry
radiocarbon dating
geochronology
Veronica Willmott
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
Polar sciences
biogeochemistry
sedimentology
Grit Steinhoefel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
Johann P. Klages
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
Sedimentology
Palaeoclimatology
Glacial geology
Glacial geomorphology
Michael Angelopoulos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Permafrost
planetary science
applied geophysics
thermal modelling
GIS
Gonzalo V. Gomez-Saez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Marine biogeochemistry
Ocean deoxygenation
Dissolved organic matter
Hydrothermal systems
Sulfur cycling
Christiane Uhlig
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Biogeochemistry
microbiology
sea ice
Rachel M Lamb
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Seismic Interpretation
Palaeo-Environments
Glaciology
Estella Weigelt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
Elisabete Trindade Pedrosa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Ricarda Dziadek
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Remote Sensing
Geophysics
ML
EO