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
Paleoclimate Dynamics
Ocean
Climate Change
Polar Science
Earth System Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
230
0.821
* Total i10 IndexRankings
Ranking Based On Selection :2
Arctic Ocean Paleoceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
153
0.558
* Total i10 IndexRankings
Ranking Based On Selection :3
Organic Geochemistry
Marine Biogeochemistry
Geomicrobiology
Geobiology
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
205
0.915
* Total i10 IndexRankings
Ranking Based On Selection :4
polar science
oceanography
deep-sea research
environmental microbiology
carbon cycle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
202
170
0.842
* Total i10 IndexRankings
Ranking Based On Selection :5
Marine Zoology
Integrative Taxonomy
biodiversity
biogeograpy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
122
0.613
* Total i10 IndexRankings
Ranking Based On Selection :6
Climate Dynamics
Physical Oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
147
0.758
* Total i10 IndexRankings
Ranking Based On Selection :7
Seabird ecology
conservation biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
137
0.706
* Total i10 IndexRankings
Ranking Based On Selection :8
Chemical ecology
marine phytoplankton
toxins
biological oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
120
0.619
* Total i10 IndexRankings
Ranking Based On Selection :9
Physical oceanography and climate research
remote sensing
data assimilation
climate modeling.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
112
0.615
* Total i10 IndexRankings
Ranking Based On Selection :10
Climate Research
Physical Oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
154
0.885
* Total i10 IndexRankings
Ranking Based On Selection :11
Marine Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
122
0.701
* Total i10 IndexRankings
Ranking Based On Selection :12
Marine Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
147
0.907
* Total i10 IndexRankings
Ranking Based On Selection :13
Marine Biology
Physiology
Bioenergetics
Environmental Toxicology
Global Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
135
0.882
* Total i10 IndexRankings
Ranking Based On Selection :14
Marine Plankton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
121
0.846
* Total i10 IndexRankings
Ranking Based On Selection :15
Cold-water corals
marine invertebrates
non-tropical carbonates
bioerosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
103
0.725
* Total i10 IndexRankings
Ranking Based On Selection :16
Marine Eco-Evolutionary genomics and molecular ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
123
0.891
* Total i10 IndexRankings
Ranking Based On Selection :17
Micropaleontology
Paleoceanography
Foraminifera
Micropalaeontology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
100
0.730
* Total i10 IndexRankings
Ranking Based On Selection :18
marine ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
99
0.723
* Total i10 IndexRankings
Ranking Based On Selection :19
Climate Science
Oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
107
0.805
* Total i10 IndexRankings
Ranking Based On Selection :20
Geosciences
Paleoclimatology
Paleoceanography
Marine Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
106
0.797
* Total i10 IndexRankings
Ranking Based On Selection :21
Physical Oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
106
0.809
* Total i10 IndexRankings
Ranking Based On Selection :22
geophysical fluid dynamics
numerical ocean modeling on unstructured meshes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
94
0.718
* Total i10 IndexRankings
Ranking Based On Selection :23
Ship Structures
Extreme Conditions
Experiments
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
90
0.720
* Total i10 IndexRankings
Ranking Based On Selection :24
Marine Primary Production
Phytoplankton Functional Types
Ocean Optics
Satellite V
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
93
0.762
* Total i10 IndexRankings
Ranking Based On Selection :25
Marine visual ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
47
0.385
Gerrit Lohmann
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
230
0.821
Paleoclimate Dynamics
Ocean
Climate Change
Polar Science
Earth System Modeling
Ruediger Stein
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
153
0.558
Arctic Ocean Paleoceanography
Kai Uwe Hinrichs
Universität Bremen
Bremen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
205
0.915
Organic Geochemistry
Marine Biogeochemistry
Geomicrobiology
Geobiology
Geochemistry
Boetius Antje
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
202
170
0.842
polar science
oceanography
deep-sea research
environmental microbiology
carbon cycle
Angelika Brandt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
122
0.613
Marine Zoology
Integrative Taxonomy
biodiversity
biogeograpy
Jochem Marotzke
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
147
0.758
Climate Dynamics
Physical Oceanography
Stefan Garthe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
137
0.706
Seabird ecology
conservation biology
Allan Cembella
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
120
0.619
Chemical ecology
marine phytoplankton
toxins
biological oceanography
Detlef Stammer
Universität Hamburg
Hamburg, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
112
0.615
Physical oceanography and climate research
remote sensing
data assimilation
climate modeling.
Johann Jungclaus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
154
0.885
Climate Research
Physical Oceanography
Thomas Brey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
122
0.701
Christian Wild
Universität Bremen
Bremen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
147
0.907
Inna M Sokolova
Universität Rostock
Rostock, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
135
0.882
Marine Biology
Physiology
Bioenergetics
Environmental Toxicology
Global Climate Change
Urban Tillmann
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
121
0.846
Andre Freiwald
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
103
0.725
Cold-water corals
marine invertebrates
non-tropical carbonates
bioerosion
Uwe John
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
123
0.891
Marine Eco-Evolutionary genomics and molecular ecology
Andreas Mackensen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
100
0.730
Micropaleontology
Paleoceanography
Foraminifera
Micropalaeontology
Karen Wiltshire
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
99
0.723
He Markus Meier
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
107
0.805
Climate Science
Oceanography
Ralf Tiedemann
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
106
0.797
Geosciences
Paleoclimatology
Paleoceanography
Marine Geology
Hans Burchard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
106
0.809
Physical Oceanography
Sergey Danilov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
94
0.718
geophysical fluid dynamics
numerical ocean modeling on unstructured meshes
Sören Ehlers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
90
0.720
Ship Structures
Extreme Conditions
Experiments
Astrid Bracher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
93
0.762
Marine Primary Production
Phytoplankton Functional Types
Ocean Optics
Satellite V
Nico K Michiels
Universität Tubingen
Tübingen, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
47
0.385
Marine visual ecology