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 :51
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
53
0.570
* Total i10 IndexRankings
Ranking Based On Selection :52
coral reefs climate change biomineralization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
77
0.837
* Total i10 IndexRankings
Ranking Based On Selection :53
diving
metabolic rate
respiration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
65
0.707
* Total i10 IndexRankings
Ranking Based On Selection :54
Geochemistry
Isotopes
Rivers
PGE
Marine Isotope Records
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
68
0.747
* Total i10 IndexRankings
Ranking Based On Selection :55
Benthic ecology
Larval ecology
Deep-sea biology
Population connectivity
Community resilience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
50
0.556
* Total i10 IndexRankings
Ranking Based On Selection :56
Marine seismology
bottom interacting ocean acoustics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
31
0.344
* Total i10 IndexRankings
Ranking Based On Selection :57
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
85
0.955
* Total i10 IndexRankings
Ranking Based On Selection :58
climate science
atmospheric science
oceanography
agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
83
0.933
* Total i10 IndexRankings
Ranking Based On Selection :59
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
78
0.876
* Total i10 IndexRankings
Ranking Based On Selection :60
Marine Resource Economics
Ocean and Coastal Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
61
0.718
* Total i10 IndexRankings
Ranking Based On Selection :61
geophysics
electromagnetic methods
earth science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
57
0.671
* Total i10 IndexRankings
Ranking Based On Selection :62
natuur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
34
0.400
* Total i10 IndexRankings
Ranking Based On Selection :63
Underwater Acoustics
Physical Oceanography
Ocean Acoustics
Acoustical Oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
43
0.524
* Total i10 IndexRankings
Ranking Based On Selection :64
Underwater acoustic communications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
44
0.543
* Total i10 IndexRankings
Ranking Based On Selection :65
Marine Biology
Sensory Biology
Acoustics
Comparative Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
68
0.861
* Total i10 IndexRankings
Ranking Based On Selection :66
oceanography
climate
upper ocean
modeling
biogeochemisty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
70
0.909
* Total i10 IndexRankings
Ranking Based On Selection :67
Oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
56
0.727
* Total i10 IndexRankings
Ranking Based On Selection :68
oceanography
ocean
air-sea interaction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
70
0.921
* Total i10 IndexRankings
Ranking Based On Selection :69
marine geophysics
seismics
geology
geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
63
0.829
* Total i10 IndexRankings
Ranking Based On Selection :70
Geochemistry
biogeochemistry
carbon cycle
organic geochemistry
radiocarbon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
73
0.973
* Total i10 IndexRankings
Ranking Based On Selection :71
Physical oceanography
ocean eddies
overflows
Lagrangian observations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
64
0.853
* Total i10 IndexRankings
Ranking Based On Selection :72
Biological Oceanography
Marine Ecology
Plankton
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
60
0.800
* Total i10 IndexRankings
Ranking Based On Selection :73
Physical Oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
61
0.824
* Total i10 IndexRankings
Ranking Based On Selection :74
Physical Oceanography
Climate Variability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
57
0.781
* Total i10 IndexRankings
Ranking Based On Selection :75
geochemistry
stable isotopes
ocean oxygenation
cosmochemistry
mantle geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
67
0.931
Ketten
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
53
0.570
Anne Cohen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
77
0.837
coral reefs climate change biomineralization
Andreas Fahlman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
65
0.707
diving
metabolic rate
respiration
Bernhard Peucker-Ehrenbrink
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
68
0.747
Geochemistry
Isotopes
Rivers
PGE
Marine Isotope Records
Lauren S Mullineaux
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
50
0.556
Benthic ecology
Larval ecology
Deep-sea biology
Population connectivity
Community resilience
Ralph Stephen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
31
0.344
Marine seismology
bottom interacting ocean acoustics
Colleen Hansel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
85
0.955
Caroline C Ummenhofer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
83
0.933
climate science
atmospheric science
oceanography
agriculture
Jeffrey Seewald
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
78
0.876
Di Jin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
61
0.718
Marine Resource Economics
Ocean and Coastal Management
Rob Evans
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
57
0.671
geophysics
electromagnetic methods
earth science
Jesse Ausubel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
34
0.400
Timothy F Duda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
43
0.524
Underwater Acoustics
Physical Oceanography
Ocean Acoustics
Acoustical Oceanography
Lee Freitag
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
44
0.543
Underwater acoustic communications
T Aran Mooney
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
68
0.861
Marine Biology
Sensory Biology
Acoustics
Comparative Biology
Amala Mahadevan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
70
0.909
oceanography
climate
upper ocean
modeling
biogeochemisty
Richard W Murray
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
56
0.727
J Thomas Farrar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
70
0.921
oceanography
ocean
air-sea interaction
J Pablo Canales
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
63
0.829
marine geophysics
seismics
geology
geophysics
Valier Galy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
73
0.973
Geochemistry
biogeochemistry
carbon cycle
organic geochemistry
radiocarbon
Amy Bower
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
64
0.853
Physical oceanography
ocean eddies
overflows
Lagrangian observations
Rubao Ji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
60
0.800
Biological Oceanography
Marine Ecology
Plankton
Climate Change
Steven Jayne
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
61
0.824
Physical Oceanography
Young-Oh Kwon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
57
0.781
Physical Oceanography
Climate Variability
Sune Nielsen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
67
0.931
geochemistry
stable isotopes
ocean oxygenation
cosmochemistry
mantle geochemistry