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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :126
wildlife ecology
habitat relationships
disturbance
nonnative species
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :127
biomass
carbon
Landsat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :128
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :129
Soft Materials
Biofilms
Mechanics in Biology
Drug Formulations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :130
biostatistics
dose-response
robust methods
nonparametrics
epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
24
0.400
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :131
senescence
proteases
barley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :132
human dimensions
natural resources
planning
policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :133
Algorithms
Computational Biology
Computational Geometry
Combinatorial Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
23
0.267
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :134
Ruminant Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
23
0.426
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :135
Sheep
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
23
0.442
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :136
Wastewater epidemiology
Toxicology
Immunotoxicology
Medical Laboratory Science
Developmental
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
23
0.561
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :137
Surface Analysis
Al Alloys
Metal Pretreatment
Adhesive Bonding
Oxide interfaces
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
23
0.742
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :138
Energy Conversion
High Temperature Materials
Engineering Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
23
0.742
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :139
Electronic Correlations
Materials Theory
Spin Structure
Photonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
23
0.767
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :140
Atomic Force Microscopy
Polymer Science
Additive Manufacturing
Mechanics of Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :141
Neural development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
22
0.550
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :142
Mathematical Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
22
0.564
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :143
Ultrafast material dynamics
Nonlinear Optics and Imaging
Time-resolved Spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
22
0.759
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :144
Public Economics
Personal Finance
Political Economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :145
Organic Chemistry
Organometallic Chemistry
Catalysis
Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :146
Freshwater Ecology
Biodiversity
Fluvial Geomorphology
River Restoration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :147
microbiology
environmental microbiology
gut microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :148
Paleobiology
Paleohistology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :149
experimental design
optimal design
response surface methodology
sampling
quality control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
21
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :150
Superconductivity
quasiclassical theory
condensates in high magnetic fields and confinement
interplay with magnetism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
21
0.500
Andrea R Litt
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
wildlife ecology
habitat relationships
disturbance
nonnative species
Scott Powell
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
Michelle Meade
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
James N Wilking
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
Soft Materials
Biofilms
Mechanics in Biology
Drug Formulations
Martin A Hamilton
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
24
0.400
biostatistics
dose-response
robust methods
nonparametrics
epidemiology
Andreas Fischer
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
24
0.649
Sarah P Church
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
Binhai Zhu
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
23
0.267
Algorithms
Computational Biology
Computational Geometry
Combinatorial Optimization
JGP Bowman
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
23
0.426
Patrick Hatfield
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
23
0.442
Deborah E Keil Mt Ascp Dabt Nrcc
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
23
0.561
Wastewater epidemiology
Toxicology
Immunotoxicology
Medical Laboratory Science
Developmental
Manjula Nandasiri
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
23
0.742
Surface Analysis
Al Alloys
Metal Pretreatment
Adhesive Bonding
Oxide interfaces
Paul Gannon
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
23
0.742
Energy Conversion
High Temperature Materials
Engineering Education
Martín A Mosquera
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
23
0.767
Electronic Correlations
Materials Theory
Spin Structure
Photonics
Lewis Cox
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Atomic Force Microscopy
Polymer Science
Additive Manufacturing
Mechanics of Materials
Frances Lefcort
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
22
0.550
Tomas Gedeon
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
22
0.564
Erik Grumstrup
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
22
0.759
Ultrafast material dynamics
Nonlinear Optics and Imaging
Time-resolved Spectroscopy
Carly Urban
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
Public Economics
Personal Finance
Political Economy
Sharon R Neufeldt
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
Organic Chemistry
Organometallic Chemistry
Catalysis
Computational Chemistry
Lindsey K Albertson
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
Freshwater Ecology
Biodiversity
Fluvial Geomorphology
River Restoration
Qian Wang
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
microbiology
environmental microbiology
gut microbiology
Alida M Bailleul
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
John J Borkowski
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
21
0.500
experimental design
optimal design
response surface methodology
sampling
quality control
Anton Vorontsov
Montana State University
Bozeman, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
21
0.500
Superconductivity
quasiclassical theory
condensates in high magnetic fields and confinement
interplay with magnetism