Total 2,392,995 scientists, country 221, and institutions 24,455 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 26
Wildlife Biology
Forest Ecology
University Administration
LGBTQ+ issues
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
31
0.373
* Total i10 IndexRankings
Ranking Based On Selection: 27
Wildlife Management
Avian Ecology
Sustainable Agriculture
Forest Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
31
0.403
* Total i10 IndexRankings
Ranking Based On Selection: 28
freshwater ecology
biological invasions
working lands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
62
0.861
* Total i10 IndexRankings
Ranking Based On Selection: 29
Systematic biology
beetle phylogeny and evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
45
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 30
evolutionary ecology of aquatic organisms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
54
0.783
* Total i10 IndexRankings
Ranking Based On Selection: 31
Global Change
Desert Ecology
Ecosystem Ecology
Ecohydrology
Plant Ecophysiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
43
0.623
* Total i10 IndexRankings
Ranking Based On Selection: 32
pyrogeography
fire ecology
landscape ecology
conservation
biogeography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
58
0.853
* Total i10 IndexRankings
Ranking Based On Selection: 33
ecology
ecosystem science
biogeochemistry
watershed science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
49
0.742
* Total i10 IndexRankings
Ranking Based On Selection: 34
disease ecology
eco-immunology
savanna ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
55
0.846
* Total i10 IndexRankings
Ranking Based On Selection: 35
fire ecology
sagebrush steppe
juniper
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
42
0.646
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* Total i10 IndexRankings
Ranking Based On Selection: 36
taxonomic botany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
6
0.092
* Total i10 IndexRankings
Ranking Based On Selection: 37
Systems Biology
Computational Biology
Precision Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
43
0.672
* Total i10 IndexRankings
Ranking Based On Selection: 38
Sustainable bioprocessing
bioprocess modeling and control
systems analyses for sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
53
0.841
* Total i10 IndexRankings
Ranking Based On Selection: 39
Buddhism & Science
Evolution
Genetics
Organelles
Symbiosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
53
0.883
* Total i10 IndexRankings
Ranking Based On Selection: 40
Animal behavior
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
14
0.237
* Total i10 IndexRankings
Ranking Based On Selection: 41
mycology
plant pathology
ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
25
0.431
* Total i10 IndexRankings
Ranking Based On Selection: 42
ecohydrology
hydrogeochemistry
isotope geochemistry
catchment hydrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
43
0.860
* Total i10 IndexRankings
Ranking Based On Selection: 43
Conservation Genetics
phylogenetics
next-generation sequencing
taxonomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 44
mammal population and habitat ecology
wildlife policy
distance education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
8
0.170
* Total i10 IndexRankings
Ranking Based On Selection: 45
Ecohydrology
Water Resources
Isotope Hydrology
Remote Sensing
eDNA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
* Total i10 IndexRankings
Ranking Based On Selection: 46
Community Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 47
Ecology and Evolution of Plants and Insects
Biological Invasions
Biological Control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
16
0.356
* Total i10 IndexRankings
Ranking Based On Selection: 48
zooplankton ecology
biophysical coupling
ocean ecosystem indicators
climate variability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
38
0.864
* Total i10 IndexRankings
Ranking Based On Selection: 49
molecular ecology
plant ecology
plant population genetics
community ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
29
0.690
* Total i10 IndexRankings
Ranking Based On Selection: 50
Ecology
Micrometeorology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
25
0.595
Brenda Mccomb Or William Mccomb
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
31
0.373
Wildlife Biology
Forest Ecology
University Administration
LGBTQ+ issues
Patricia L Kennedy
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
31
0.403
Wildlife Management
Avian Ecology
Sustainable Agriculture
Forest Management
Ivan Arismendi
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
62
0.861
freshwater ecology
biological invasions
working lands
David Maddison
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
45
0.643
Systematic biology
beetle phylogeny and evolution
David A Lytle
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
54
0.783
evolutionary ecology of aquatic organisms
Erik Hamerlynck
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
43
0.623
Global Change
Desert Ecology
Ecosystem Ecology
Ecohydrology
Plant Ecophysiology
Meg Krawchuk
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
58
0.853
pyrogeography
fire ecology
landscape ecology
conservation
biogeography
Steven Perakis
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
49
0.742
ecology
ecosystem science
biogeochemistry
watershed science
Anna E Jolles
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
55
0.846
disease ecology
eco-immunology
savanna ecology
Jonathan Bates
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
42
0.646
fire ecology
sagebrush steppe
juniper
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Kenton L Chambers
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
6
0.092
Stephen Ramsey
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
43
0.672
Systems Biology
Computational Biology
Precision Medicine
Murthy Gs
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
53
0.841
Sustainable bioprocessing
bioprocess modeling and control
systems analyses for sustainability
Dee R Denver
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
53
0.883
Buddhism & Science
Evolution
Genetics
Organelles
Symbiosis
Lynne D Houck
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
14
0.237
Jeff Stone
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
25
0.431
mycology
plant pathology
ecology
Pamela Sullivan
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
43
0.860
ecohydrology
hydrogeochemistry
isotope geochemistry
catchment hydrology
Kendra Hoekzema
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
Conservation Genetics
phylogenetics
next-generation sequencing
taxonomy
Edge Wd
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
8
0.170
mammal population and habitat ecology
wildlife policy
distance education
Stephen Good
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
Ecohydrology
Water Resources
Isotope Hydrology
Remote Sensing
eDNA
Mark Novak
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
Peter B Mcevoy
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
16
0.356
Ecology and Evolution of Plants and Insects
Biological Invasions
Biological Control
Jennifer L Fisher
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
38
0.864
zooplankton ecology
biophysical coupling
ocean ecosystem indicators
climate variability
F Andrew Jones
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
29
0.690
molecular ecology
plant ecology
plant population genetics
community ecology
Hyojung Kwon
Oregon State University
Corvallis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
25
0.595