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
Molecular systematics
phylogenetic analysis
Systematics of marine macroalgae
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
14
0.400
* Total i10 IndexRankings
Ranking Based On Selection :52
waterborne diseases
wastewater treatment
risk assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
* Total i10 IndexRankings
Ranking Based On Selection :53
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total i10 IndexRankings
Ranking Based On Selection :54
Wastewater treatment
algae
biofuel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
* Total i10 IndexRankings
Ranking Based On Selection :55
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
* Total i10 IndexRankings
Ranking Based On Selection :56
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total i10 IndexRankings
Ranking Based On Selection :57
Biological oceanography
ecology
marine food webs
biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
* Total i10 IndexRankings
Ranking Based On Selection :58
Decapoda
marine
taxonomy & systematics
biogeography
phylogenetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
19
0.679
* Total i10 IndexRankings
Ranking Based On Selection :59
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
19
0.679
* Total i10 IndexRankings
Ranking Based On Selection :60
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
* Total i10 IndexRankings
Ranking Based On Selection :61
Natural Hazards
Coastal Hazards
Tsunamis
Storm Surge
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
* Total i10 IndexRankings
Ranking Based On Selection :62
Marine ecology
Ecophysiology
Biosecurity
Climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
* Total i10 IndexRankings
Ranking Based On Selection :63
Meteorology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
17
0.654
* Total i10 IndexRankings
Ranking Based On Selection :64
atmospheric chemistry
biogeochemistry
isotope geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
14
0.538
* Total i10 IndexRankings
Ranking Based On Selection :65
Freshwater fish and fisheries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
4
0.154
* Total i10 IndexRankings
Ranking Based On Selection :66
urban climate
heat mitigation
land-atmosphere interactions
renewable energy
solar photovoltaics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total i10 IndexRankings
Ranking Based On Selection :67
freshwater ecology
remote sensing
citizen science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
* Total i10 IndexRankings
Ranking Based On Selection :68
marine geology
biogeography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
* Total i10 IndexRankings
Ranking Based On Selection :69
freshwater ecology
fisheries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
* Total i10 IndexRankings
Ranking Based On Selection :70
Hydrology
Urban
Pacific
Geomorphology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
* Total i10 IndexRankings
Ranking Based On Selection :71
conservation planning
quantitative ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
* Total i10 IndexRankings
Ranking Based On Selection :72
Coastal oceanography
sediment transport
surface waves
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
18
0.818
* Total i10 IndexRankings
Ranking Based On Selection :73
climate science
climate projections
climate models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
* Total i10 IndexRankings
Ranking Based On Selection :74
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total i10 IndexRankings
Ranking Based On Selection :75
Aquaculture
Ornithology
Endocrinology
Reproductive Biology
Fish Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
Judith Sutherland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
14
0.400
Molecular systematics
phylogenetic analysis
Systematics of marine macroalgae
Rebecca Stott
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
Sara Mikaloff Fletcher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Park Jason.Bk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
İan Longley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
Katherine Maier
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
Andres Gutierrez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
Biological oceanography
ecology
marine food webs
biogeochemistry
Kareen E. Schnabel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
19
0.679
Decapoda
marine
taxonomy & systematics
biogeography
phylogenetics
Fleur Matheson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
19
0.679
Jennifer A. Devine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
Emily M Lane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
Natural Hazards
Coastal Hazards
Tsunamis
Storm Surge
Leigh Tait
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
Marine ecology
Ecophysiology
Biosecurity
Climate change
Richard Turner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
17
0.654
Hinrich Schaefer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
14
0.538
atmospheric chemistry
biogeochemistry
isotope geochemistry
Eric Graynoth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
4
0.154
Ashley Broadbent
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
urban climate
heat mitigation
land-atmosphere interactions
renewable energy
solar photovoltaics
Richard Storey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
freshwater ecology
remote sensing
citizen science
Kevin A Mackay
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
marine geology
biogeography
Phillip G Jellyman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
Jim Griffiths
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
Hydrology
Urban
Pacific
Geomorphology
Amy Whitehead
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
conservation planning
quantitative ecology
Cyprien Bosserelle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
18
0.818
Coastal oceanography
sediment transport
surface waves
Abha Sood
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
climate science
climate projections
climate models
Arman Haddadchi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
Alvin Setiawan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
Aquaculture
Ornithology
Endocrinology
Reproductive Biology
Fish Biology