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
coastal geology/ SLR impacts/ coastal restoration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
282
122
0.433
* Total i10 IndexRankings
Ranking Based On Selection :2
marine ecology
seabird
forage fish
food web
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
82
0.488
* Total i10 IndexRankings
Ranking Based On Selection :3
radioecology
coastal aquifers
chemical oceanography
land/sea exchange
marine geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
98
0.778
* Total i10 IndexRankings
Ranking Based On Selection :4
Tectonics
seismology
marine geophysics
natural hazards
stratigraphy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
76
0.639
* Total i10 IndexRankings
Ranking Based On Selection :5
Neotectonics
Tectonics
Earthquake Hazards
Submarine Landslides
Lacustrine Paleoseismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
71
0.612
* Total i10 IndexRankings
Ranking Based On Selection :6
coastal hazards
climate impacts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
90
0.811
* Total i10 IndexRankings
Ranking Based On Selection :7
Applied micropaleontology
Paleoceanography
Paleoclimatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
58
0.604
* Total i10 IndexRankings
Ranking Based On Selection :8
coastal morphology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
68
0.716
* Total i10 IndexRankings
Ranking Based On Selection :9
oceanography
geoinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
46
0.523
* Total i10 IndexRankings
Ranking Based On Selection :10
Estuarine processes
sediment transport
numerical modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
67
0.798
* Total i10 IndexRankings
Ranking Based On Selection :11
coastal change hazards
continental shelf sedimentation
sea-level rise
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
50
0.595
* Total i10 IndexRankings
Ranking Based On Selection :12
marine ecology
coral reefs
conservation biology
biodiversity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
50
0.617
* Total i10 IndexRankings
Ranking Based On Selection :13
coastal geomorphology
coastal watersheds
sediment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
58
0.734
* Total i10 IndexRankings
Ranking Based On Selection :14
Coastal sediment transport and modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
43
0.573
* Total i10 IndexRankings
Ranking Based On Selection :15
Coastal biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
45
0.750
* Total i10 IndexRankings
Ranking Based On Selection :16
Coral Microbial Ecology
Marine Microbiology
Aerosol Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
* Total i10 IndexRankings
Ranking Based On Selection :17
benthic ecology
marine ecology
food web ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
40
0.851
* Total i10 IndexRankings
Ranking Based On Selection :18
Submarine landslides
neotectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
37
0.804
* Total i10 IndexRankings
Ranking Based On Selection :19
Marine science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
35
0.814
* Total i10 IndexRankings
Ranking Based On Selection :20
coastal processes
coastal geomorphology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
27
0.628
* Total i10 IndexRankings
Ranking Based On Selection :21
coastal change
sea-level rise
coastal ocean modeling
data assimilation
satellite remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
36
0.878
* Total i10 IndexRankings
Ranking Based On Selection :22
Coastal Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
24
0.615
* Total i10 IndexRankings
Ranking Based On Selection :24
Oceanography
Sediment transport
Physical Oceanography
Coastal Oceanography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
* Total i10 IndexRankings
Ranking Based On Selection :25
marine geology
tectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
19
0.543
S Jeffress Williams
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
282
122
0.433
coastal geology/ SLR impacts/ coastal restoration
John F Piatt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
82
0.488
marine ecology
seabird
forage fish
food web
climate change
Peter W Swarzenski
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
98
0.778
radioecology
coastal aquifers
chemical oceanography
land/sea exchange
marine geochemistry
Uri Ten Brink
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
76
0.639
Tectonics
seismology
marine geophysics
natural hazards
stratigraphy
Peter J Haeussler
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
71
0.612
Neotectonics
Tectonics
Earthquake Hazards
Submarine Landslides
Lacustrine Paleoseismology
Patrick Barnard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
90
0.811
coastal hazards
climate impacts
Harry Dowsett
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
58
0.604
Applied micropaleontology
Paleoceanography
Paleoclimatology
Ng Plant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
68
0.716
Richard Signell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
46
0.523
oceanography
geoinformatics
Neil Kamal Ganju
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
67
0.798
Estuarine processes
sediment transport
numerical modeling
E Robert Thieler
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
50
0.595
coastal change hazards
continental shelf sedimentation
sea-level rise
Caroline Rogers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
50
0.617
marine ecology
coral reefs
conservation biology
biodiversity
Jonathan A Warrick
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
58
0.734
coastal geomorphology
coastal watersheds
sediment
Christopher R Sherwood
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
43
0.573
Coastal sediment transport and modeling
Kevin D Kroeger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
45
0.750
Coastal biogeochemistry
Christina A Kellogg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
Coral Microbial Ecology
Marine Microbiology
Aerosol Microbiology
Amanda Demopoulos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
40
0.851
benthic ecology
marine ecology
food web ecology
Jason D Chaytor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
37
0.804
Submarine landslides
neotectonics
Ilsa B Kuffner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
35
0.814
Hilary Stockdon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
27
0.628
coastal processes
coastal geomorphology
Sean Vitousek
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
36
0.878
coastal change
sea-level rise
coastal ocean modeling
data assimilation
satellite remote sensing
Meagan Eagle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
Coastal Geochemistry
Kimberly Yates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
24
0.615
Alfredo Aretxabaleta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
Oceanography
Sediment transport
Physical Oceanography
Coastal Oceanography
James E Conrad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
19
0.543
marine geology
tectonics