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 :26
Ecophysiology
Endocrinology
Endocrine Disruptors
Reproductive Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :27
Water scarcity
Environmental flow
Water demand
Water quality modelling
Environmental epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :28
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :29
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :30
Cannabinoid pharmacology
Behavioral pharmacology & toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :31
Forensic Anthropology
Trauma Analysis
Pediatric Trauma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
5
0.417
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :32
Bees and Pollination
Conservation Biology
Ethno-Entomology
Human Dimensions of Environment.....
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :33
Organizational legitimacy
organizational values
crisis communication
health communication
social media and social capital
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :34
spatial analysis of violent crime
mixed/multi-level modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :35
Philosophy
World Federalist Theory
Ethics
Nonviolence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :36
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :37
Innovation
Social Media Marketing
Sales Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :38
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :39
Human Evolution
Biomechanics
Gait
Anatomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :40
Rhetoric
Organizational Communication
Public memory of the Holocaust
Leadership
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :41
special education
culturally and linguistically diverse learners
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :42
Professor & Program Coordinator
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :43
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :44
geology
petrology
tectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :45
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :46
Mathematics Education
Teacher Education
Equity and Diversity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :47
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :48
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
1
0.143
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :49
Anglo-Irish Literature
Translation Studies
James Joyce
WB. Yeats
Cultural and Post-Colonial Studies.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :50
education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
Sara O Brien
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Ecophysiology
Endocrinology
Endocrine Disruptors
Reproductive Physiology
Naveen Joseph
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Water scarcity
Environmental flow
Water demand
Water quality modelling
Environmental epidemiology
Tiesha R Martin
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Stephen Glass
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Matt Eckard
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Cannabinoid pharmacology
Behavioral pharmacology & toxicology
Donna Boyd
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
5
0.417
Forensic Anthropology
Trauma Analysis
Pediatric Trauma
Chet Bhatta
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Bees and Pollination
Conservation Biology
Ethno-Entomology
Human Dimensions of Environment.....
John Brummette
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Organizational legitimacy
organizational values
crisis communication
health communication
social media and social capital
Isaac Van Patten
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Glen T Martin
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
4
0.364
Philosophy
World Federalist Theory
Ethics
Nonviolence
Brooklyn Cole
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Gary R Schirr
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Innovation
Social Media Marketing
Sales Management
Feifei Zhu
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Laura Gruss
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Human Evolution
Biomechanics
Gait
Anatomy
Sandra L French
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Rhetoric
Organizational Communication
Public memory of the Holocaust
Leadership
Brenda Jean Tyler
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
special education
culturally and linguistically diverse learners
Darryl L Corey
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Professor & Program Coordinator
Jeffery Willis
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Elizabeth Mcclellan
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Laura Narine
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Laura Jacobsen
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Mathematics Education
Teacher Education
Equity and Diversity
Daniel Miner
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Greg Sherman
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
1
0.143
Jolanta Wawrzycka
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
Anglo-Irish Literature
Translation Studies
James Joyce
WB. Yeats
Cultural and Post-Colonial Studies.
Sandra Schneider
Radford University
Radford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200