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
Wildlife Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
59
0.484
* Total i10 IndexRankings
Ranking Based On Selection :2
Ecological Engineering
Systems Ecology
Wetlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
81
0.794
* Total i10 IndexRankings
Ranking Based On Selection :3
Wetland Ecology
Landscape Ecology
Soil Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
64
0.653
* Total i10 IndexRankings
Ranking Based On Selection :4
Evolutionary Biology
Evolutionary and Conservation Genetics
Floral Evolution
Pollinators and Sustainable Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
58
0.637
* Total i10 IndexRankings
Ranking Based On Selection :5
Biology and Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
76
0.905
* Total i10 IndexRankings
Ranking Based On Selection :6
Ecology
Wetlands
Rivers
seed dispersal
alternative agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
48
0.571
* Total i10 IndexRankings
Ranking Based On Selection :7
aquatic ecology
limnology
Arctic invertebrates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
39
0.534
* Total i10 IndexRankings
Ranking Based On Selection :8
Bioenergetics
Trophic Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
36
0.522
* Total i10 IndexRankings
Ranking Based On Selection :9
Population Biology
Evolutionary Ecology
Reproductive Biology
Conservation Genetics
Plant Pollinator Interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
46
0.730
* Total i10 IndexRankings
Ranking Based On Selection :10
evolutionary ecology
behavioral syndromes
quantitative genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
39
0.867
* Total i10 IndexRankings
Ranking Based On Selection :11
Rangeland Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
23
0.535
* Total i10 IndexRankings
Ranking Based On Selection :12
Behavioral ecology
bats
animal behavior
animal communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
* Total i10 IndexRankings
Ranking Based On Selection :13
insect physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
28
0.778
* Total i10 IndexRankings
Ranking Based On Selection :14
Cancer Cell Biology
Therapeutic Approaches
Natural Products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
27
0.794
* Total i10 IndexRankings
Ranking Based On Selection :15
Plant Molecular systematics
bioinformatics
genomics/genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
26
0.813
* Total i10 IndexRankings
Ranking Based On Selection :16
Stress physiology
comparative animal physiology
hormesis
entomology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
* Total i10 IndexRankings
Ranking Based On Selection :17
Cancer Biology
Environmental Microbiology & Gut Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
26
0.897
* Total i10 IndexRankings
Ranking Based On Selection :18
range science
ecology
plant-animal interactions
grazing management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
* Total i10 IndexRankings
Ranking Based On Selection :19
Evolution
Development
Physiology
Insects
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
* Total i10 IndexRankings
Ranking Based On Selection :20
Biology Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
* Total i10 IndexRankings
Ranking Based On Selection :21
Molecular and cell biology
Microbiology
Synthetic biology
Metabolic engineering
Quantitative biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 IndexRankings
Ranking Based On Selection :22
Community Ecology
Tropical Biology
Arbuscular Mycorrhizas
Plant-Fungal Interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 IndexRankings
Ranking Based On Selection :23
CRU Program
Landscape Ecology
Population Ecology
Spatial Ecology
Biometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
* Total i10 IndexRankings
Ranking Based On Selection :24
phylogenetics
plant systematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total i10 IndexRankings
Ranking Based On Selection :25
community ecology
conservation paleontology
informal STEM education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Jonathan Jenks
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
59
0.484
Kyle D Boutin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
81
0.794
Ecological Engineering
Systems Ecology
Wetlands
Carol A Johnston
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
64
0.653
Wetland Ecology
Landscape Ecology
Soil Science
Charles B Fenster
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
58
0.637
Evolutionary Biology
Evolutionary and Conservation Genetics
Floral Evolution
Pollinators and Sustainable Agriculture
Dan Wang
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
76
0.905
Carter Johnson
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
48
0.571
Ecology
Wetlands
Rivers
seed dispersal
alternative agriculture
Malcolm G Butler
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
39
0.534
aquatic ecology
limnology
Arctic invertebrates
Steve Chipps
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
36
0.522
Michele R Dudash
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
46
0.730
Population Biology
Evolutionary Ecology
Reproductive Biology
Conservation Genetics
Plant Pollinator Interactions
Ned A Dochtermann
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
39
0.867
evolutionary ecology
behavioral syndromes
quantitative genetics
Alexander J Smart
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
23
0.535
Erin Gillam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
Behavioral ecology
bats
animal behavior
animal communication
Kendra J Greenlee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
28
0.778
Katie Reindl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
27
0.794
Cancer Cell Biology
Therapeutic Approaches
Natural Products
Madhav Nepal
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
26
0.813
Plant Molecular systematics
bioinformatics
genomics/genetics
Giancarlo Lopez Martinez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
Stress physiology
comparative animal physiology
hormesis
entomology
Roshan Kumar
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
26
0.897
Cancer Biology
Environmental Microbiology & Gut Ecology
Patricia S Johnson
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
range science
ecology
plant-animal interactions
grazing management
Julia Bowsher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
Evolution
Development
Physiology
Insects
Jennifer Momsen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
Nicholas C Butzin
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Molecular and cell biology
Microbiology
Synthetic biology
Metabolic engineering
Quantitative biology
Laura Aldrich Wolfe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Community Ecology
Tropical Biology
Arbuscular Mycorrhizas
Plant-Fungal Interactions
Tammy L Wilson
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
CRU Program
Landscape Ecology
Population Ecology
Spatial Ecology
Biometrics
Maribeth Latvis
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Rachel Short
South Dakota State University
Brookings, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
community ecology
conservation paleontology
informal STEM education