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
Fish ecology
food webs
fisheries science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
78
0.857
* Total i10 IndexRankings
Ranking Based On Selection :2
fisheries biology
restoration ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
61
0.678
* Total i10 IndexRankings
Ranking Based On Selection :3
plant-insect interactions
invasive species
oaks
masting
community ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
78
0.886
* Total i10 IndexRankings
Ranking Based On Selection :4
Fisheries
Animal Behavior
Chemical Ecology
Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
74
0.841
* Total i10 IndexRankings
Ranking Based On Selection :5
Dryland ecology
soil science
range management
restoration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
83
0.965
* Total i10 IndexRankings
Ranking Based On Selection :6
Aquatic ecology
Fisheries biology
Climate change
Invasive species
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
72
0.847
* Total i10 IndexRankings
Ranking Based On Selection :7
environmental geochemistry
karst hydrology
sediment chemistry
pesticides
water quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
60
0.732
* Total i10 IndexRankings
Ranking Based On Selection :8
pesticides
disinfection byproducts
organic contaminants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
75
0.949
* Total i10 IndexRankings
Ranking Based On Selection :9
plant ecology
ecosystem ecology
restoration ecology
dryland ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
74
0.949
* Total i10 IndexRankings
Ranking Based On Selection :10
Forest ecology
Global change biology
Fire ecology
Biogeography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
67
0.870
* Total i10 IndexRankings
Ranking Based On Selection :11
fisheries
global change
freshwaters
sustainable development
climate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
66
0.943
* Total i10 IndexRankings
Ranking Based On Selection :12
Soils and Hydrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
51
0.729
* Total i10 IndexRankings
Ranking Based On Selection :13
prey fish
alewife
Coregonus spawning habitat
early life history
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
57
0.851
* Total i10 IndexRankings
Ranking Based On Selection :14
forests
climate
water
adaptation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
42
0.667
* Total i10 IndexRankings
Ranking Based On Selection :15
Fisheries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
56
0.903
* Total i10 IndexRankings
Ranking Based On Selection :16
Fish Ecology
Limnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
41
0.672
* Total i10 IndexRankings
Ranking Based On Selection :17
Fisheries
statistics
data visualization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
38
0.655
* Total i10 IndexRankings
Ranking Based On Selection :18
Forest ecology
Global change biology
Fire ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
41
0.774
* Total i10 IndexRankings
Ranking Based On Selection :19
Fisheries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
42
0.808
* Total i10 IndexRankings
Ranking Based On Selection :20
Quantitative Ecology
Fisheries Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
32
0.681
* Total i10 IndexRankings
Ranking Based On Selection :21
Ecology
Conservation
Climate change
Open science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
36
0.837
* Total i10 IndexRankings
Ranking Based On Selection :22
Wetland Ecology
Forest Ecophysiology
Ecosystem Science
Carbon and Water Cycles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
* Total i10 IndexRankings
Ranking Based On Selection :23
data science
aquatic biogeochemistry
limnology
aquatic ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
38
0.950
* Total i10 IndexRankings
Ranking Based On Selection :24
Fishery Biology
invasive species
integrated pest management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
31
0.775
* Total i10 IndexRankings
Ranking Based On Selection :25
Fisheries
Great Lakes
Lake Superior
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
26
0.765
David B Bunnell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
78
0.857
Fish ecology
food webs
fisheries science
Ed Roseman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
61
0.678
fisheries biology
restoration ecology
Ian Pearse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
78
0.886
plant-insect interactions
invasive species
oaks
masting
community ecology
Nicholas Johnson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
74
0.841
Fisheries
Animal Behavior
Chemical Ecology
Physiology
Michael C Duniway
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
83
0.965
Dryland ecology
soil science
range management
restoration
Clint Muhlfeld
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
72
0.847
Aquatic ecology
Fisheries biology
Climate change
Invasive species
Barbara J Mahler
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
60
0.732
environmental geochemistry
karst hydrology
sediment chemistry
pesticides
water quality
Michelle L Hladik
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
75
0.949
pesticides
disinfection byproducts
organic contaminants
Seth Munson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
74
0.949
plant ecology
ecosystem ecology
restoration ecology
dryland ecology
Nathan Stephenson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
67
0.870
Forest ecology
Global change biology
Fire ecology
Biogeography
Abigail J Lynch
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
66
0.943
fisheries
global change
freshwaters
sustainable development
climate
Todd G Caldwell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
51
0.729
Brian Weidel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
57
0.851
prey fish
alewife
Coregonus spawning habitat
early life history
Jeremy Littell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
42
0.667
Theodore Castro-Santos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
56
0.903
Christian Zimmerman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
41
0.672
Jean V Adams
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
38
0.655
Fisheries
statistics
data visualization
Phillip Van Mantgem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
41
0.774
Forest ecology
Global change biology
Fire ecology
Dan Yule
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
42
0.808
Russell Perry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
32
0.681
Quantitative Ecology
Fisheries Management
Nathaniel P (Than) Hitt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
36
0.837
Ecology
Conservation
Climate change
Open science
Eric J Ward
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
Wetland Ecology
Forest Ecophysiology
Ecosystem Science
Carbon and Water Cycles
Jacob Zwart
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
38
0.950
data science
aquatic biogeochemistry
limnology
aquatic ecology
Patrick M Kocovsky
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
31
0.775
Fishery Biology
invasive species
integrated pest management
Mark R Vinson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
26
0.765
Fisheries
Great Lakes
Lake Superior