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
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
408
335
0.821
* Total i10 IndexRankings
Ranking Based On Selection :2
Biogeochemistry
Ecosystem Science
Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
272
178
0.654
* Total i10 IndexRankings
Ranking Based On Selection :3
Ecology
Urban Ecosystems
Plant Succession
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
203
0.755
* Total i10 IndexRankings
Ranking Based On Selection :4
limnology
biogeochemistry
carbon cycle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
175
0.738
* Total i10 IndexRankings
Ranking Based On Selection :5
Disease Ecology
Community Ecology
Biodiversity
Lyme Disease
Vector-borne Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
232
165
0.711
* Total i10 IndexRankings
Ranking Based On Selection :6
Ecosystem science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
138
0.841
* Total i10 IndexRankings
Ranking Based On Selection :7
freshwater ecology
conservation biology
invasive species
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
108
0.684
* Total i10 IndexRankings
Ranking Based On Selection :8
Forest ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
113
0.796
* Total i10 IndexRankings
Ranking Based On Selection :9
Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
73
0.521
* Total i10 IndexRankings
Ranking Based On Selection :10
forest ecology
air pollution
climate change
invasive species
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
86
0.628
* Total i10 IndexRankings
Ranking Based On Selection :11
Ecosystem Ecology
Aquatic Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
106
0.922
* Total i10 IndexRankings
Ranking Based On Selection :12
Disease Ecology
Global Change Ecology
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
61
0.924
* Total i10 IndexRankings
Ranking Based On Selection :13
aquatic ecology
ecosystem ecology
fish and fisheries ecology
social-ecological systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
60
0.938
* Total i10 IndexRankings
Ranking Based On Selection :14
zoonotic disease
pathogen emergence
predictive analytics
machine learning
disease ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
49
0.891
* Total i10 IndexRankings
Ranking Based On Selection :15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
40
0.727
* Total i10 IndexRankings
Ranking Based On Selection :16
Ecosystem Ecology
Urban Ecology
Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
31
0.795
* Total i10 IndexRankings
Ranking Based On Selection :17
ecosystem ecology
natural disturbances
process-based simulation
and complex systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total i10 IndexRankings
Ranking Based On Selection :18
movement ecology
disease ecology
conservation
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total i10 IndexRankings
Ranking Based On Selection :19
Limnology
biogeochemistry
carbon
trophic interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
23
0.920
* Total i10 IndexRankings
Ranking Based On Selection :20
Conservation Biology
Infrastructure
Social Hydrology
Political Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Total i10 IndexRankings
Ranking Based On Selection :21
Road Salt
Environmental Monitoring
Acid Rain
Stream Chemistry
Air Quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
* Total i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Fisheries
Fish Ecology
Social-Ecological Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Aquatic ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection :25
science education research
environmental education
art and science integration
student decision-making about socioscientific issues
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Peter Groffman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
408
335
0.821
William H Schlesinger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
272
178
0.654
Biogeochemistry
Ecosystem Science
Ecology
Steward TA Pickett
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
203
0.755
Ecology
Urban Ecosystems
Plant Succession
Jonathan J Cole
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
175
0.738
limnology
biogeochemistry
carbon cycle
Richard S Ostfeld
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
232
165
0.711
Disease Ecology
Community Ecology
Biodiversity
Lyme Disease
Vector-borne Disease
Kathleen C Weathers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
138
0.841
David L Strayer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
108
0.684
freshwater ecology
conservation biology
invasive species
Charles D Canham
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
113
0.796
Clive G Jones
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
73
0.521
Gary M Lovett
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
86
0.628
forest ecology
air pollution
climate change
invasive species
Emma Rosi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
106
0.922
Ecosystem Ecology
Aquatic Ecology
Shannon Ladeau
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
61
0.924
Disease Ecology
Global Change Ecology
Statistics
Christopher T Solomon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
60
0.938
aquatic ecology
ecosystem ecology
fish and fisheries ecology
social-ecological systems
Barbara A Han
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
49
0.891
zoonotic disease
pathogen emergence
predictive analytics
machine learning
disease ecology
Joshua R Ginsberg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
40
0.727
Neil Bettez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
31
0.795
Ecosystem Ecology
Urban Ecology
Biogeochemistry
Winslow D Hansen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
ecosystem ecology
natural disturbances
process-based simulation
and complex systems
Ilya R Fischhoff
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
movement ecology
disease ecology
conservation
machine learning
Jennifer Brentrup
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
23
0.920
Limnology
biogeochemistry
carbon
trophic interactions
Zbigniew J Grabowski
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
Conservation Biology
Infrastructure
Social Hydrology
Political Ecology
Victoria Kelly
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
Road Salt
Environmental Monitoring
Acid Rain
Stream Chemistry
Air Quality
Adrian A Castellanos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Chelsey L Nieman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Fisheries
Fish Ecology
Social-Ecological Systems
Holly Ann Wellard Kelly
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Ashley R Alred
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
science education research
environmental education
art and science integration
student decision-making about socioscientific issues