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".
* Total i10 IndexRankings
Ranking Based On Selection :1
Gravitational Wave Detection
Astrophysics and Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
167
0.938
* Total i10 IndexRankings
Ranking Based On Selection :2
Chemistry
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
63
0.716
* Total i10 IndexRankings
Ranking Based On Selection :3
nuclear physics
particle physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
59
0.694
* Total i10 IndexRankings
Ranking Based On Selection :4
Sports Science
Exercise Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
54
0.931
* Total i10 IndexRankings
Ranking Based On Selection :5
Gravitational-wave physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
49
0.942
* Total i10 IndexRankings
Ranking Based On Selection :6
skilled reading
struggling readers
cognitive development
executive function
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
33
0.868
* Total i10 IndexRankings
Ranking Based On Selection :7
Behavioral Neuropsychopharmacology
Autism Spectrum Disorder
NMDA Receptor
Mouse Models
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
24
0.667
* Total i10 IndexRankings
Ranking Based On Selection :8
Robotics
Controls
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
14
0.467
* Total i10 IndexRankings
Ranking Based On Selection :9
Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
* Total i10 IndexRankings
Ranking Based On Selection :10
macroevolution
functional morphology
phylogenetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
* Total i10 IndexRankings
Ranking Based On Selection :11
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
* Total i10 IndexRankings
Ranking Based On Selection :12
Depression
Adolescence
Peer Relationships
Interpersonal Vulnerability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
* Total i10 IndexRankings
Ranking Based On Selection :13
marketing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total i10 IndexRankings
Ranking Based On Selection :14
Child Development
Social and Emotional Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total i10 IndexRankings
Ranking Based On Selection :15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Networking
Optimization
Sensors
UAV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
1
0.056
* Total i10 IndexRankings
Ranking Based On Selection :17
Analytical Chemistry
Food Science
Intumescent Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Total i10 IndexRankings
Ranking Based On Selection :18
International economics
economic development
macroeconomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
10
0.588
* Total i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
* Total i10 IndexRankings
Ranking Based On Selection :20
Behavioral Medicine and Health Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
* Total i10 IndexRankings
Ranking Based On Selection :21
marine conservation biology
endagered species
benthic ecology
oyster restoration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 IndexRankings
Ranking Based On Selection :22
Privately held firm financing
nonprofit management
economic impact studies
entrepreneurial finance
high-tech startups
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
3
0.200
* Total i10 IndexRankings
Ranking Based On Selection :23
Teacher Burnout
Teacher Effectiveness
Impact of COVID-19 on teachers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
* Total i10 IndexRankings
Ranking Based On Selection :25
Auditing
financial reporting
diversity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
Ryan P Fisher
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
167
0.938
Gravitational Wave Detection
Astrophysics and Astronomy
Tarek Abdel Fattah
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
63
0.716
Edward Brash
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
59
0.694
Tomohiro Yasuda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
54
0.931
Sports Science
Exercise Physiology
Marissa Walker
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
49
0.942
Kelly B Cartwright
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
33
0.868
skilled reading
struggling readers
cognitive development
executive function
Jessica Burket
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
24
0.667
Behavioral Neuropsychopharmacology
Autism Spectrum Disorder
NMDA Receptor
Mouse Models
David C Conner
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
14
0.467
Robotics
Controls
Artificial Intelligence
Michaela De Meyer
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
David Collar
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
macroevolution
functional morphology
phylogenetics
Rebecca Wheeler
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
14
0.609
Lindsey B Stone
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Depression
Adolescence
Peer Relationships
Interpersonal Vulnerability
Lisa Spiller
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Timothy R Marshall
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Child Development
Social and Emotional Development
Sydney Stoker
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
0
0.000
Anton Riedl
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
1
0.056
Networking
Optimization
Sensors
UAV
Ronald A Quinlan
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
Analytical Chemistry
Food Science
Intumescent Materials
Gyan Pradhan
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
10
0.588
International economics
economic development
macroeconomics
Geoffrey Klein
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
Thomas D Berry
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
Behavioral Medicine and Health Psychology
Heather Harwell
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
marine conservation biology
endagered species
benthic ecology
oyster restoration
Thomas Hall
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
3
0.200
Privately held firm financing
nonprofit management
economic impact studies
entrepreneurial finance
high-tech startups
Tim Pressley
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Teacher Burnout
Teacher Effectiveness
Impact of COVID-19 on teachers
Todd Gruber
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
Reza Espahbodi
Christopher Newport University
Newport News, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
Auditing
financial reporting
diversity