Total 2,393,018 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: 1
Chinese Politics
Survey Research
Quantitative Research
Political Support
Political Participation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
286
208
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 2
Economic Theory
Environmental Economics
International Economics
Urban and Regional Economics
Econophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
46
0.438
* Total i10 IndexRankings
Ranking Based On Selection: 3
Microbial Ecology and Probiotics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
62
0.681
* Total i10 IndexRankings
Ranking Based On Selection: 4
Magnetic Bearings
Automatic Control
Rotordynamics
Machine Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
19
0.216
* Total i10 IndexRankings
Ranking Based On Selection: 5
Global Health
Maternal & Newborn Health
Communicable and Non-communicable Diseases
Health Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
82
0.965
* Total i10 IndexRankings
Ranking Based On Selection: 6
Judgment
Decision Making
Rationality
Reasoning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
49
0.671
* Total i10 IndexRankings
Ranking Based On Selection: 7
Quantitative Methods
Psychometrics
Outcomes Assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
56
0.836
* Total i10 IndexRankings
Ranking Based On Selection: 8
Mitochondrial function
Muscle metabolism
Liver metabolism
Fat metabolism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
34
0.576
* Total i10 IndexRankings
Ranking Based On Selection: 9
Valuation
Financial Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
22
0.386
* Total i10 IndexRankings
Ranking Based On Selection: 10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
30
0.556
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Paleontology
Stratigraphy
Ordovician Geology
Conodont Biostratigraphy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
30
0.588
* Total i10 IndexRankings
Ranking Based On Selection: 12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
16
0.314
* Total i10 IndexRankings
Ranking Based On Selection: 13
Motivation
Scholarship of Teaching and Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
41
0.820
* Total i10 IndexRankings
Ranking Based On Selection: 14
Biomimicry
engineering design
mechatronics
automation
instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
27
0.587
* Total i10 IndexRankings
Ranking Based On Selection: 15
Network Modeling
Transportation
Software Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
17
0.370
* Total i10 IndexRankings
Ranking Based On Selection: 16
chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
* Total i10 IndexRankings
Ranking Based On Selection: 17
Protein structure/function
muscle physiology
motility
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
28
0.718
* Total i10 IndexRankings
Ranking Based On Selection: 18
psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
* Total i10 IndexRankings
Ranking Based On Selection: 19
exercise
hemostasis
caffeine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
13
0.351
* Total i10 IndexRankings
Ranking Based On Selection: 20
Land-atmosphere interactions
boundary-layer
turbulence
convection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
32
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 21
gender and health
health inequalities
global health communication
information seeking
pandemic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
22
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 23
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
17
0.531
* Total i10 IndexRankings
Ranking Based On Selection: 24
Academic Libraries
Leadership
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
14
0.438
* Total i10 IndexRankings
Ranking Based On Selection: 25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
18
0.581
Jie Chen 陈捷
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
286
208
0.727
Chinese Politics
Survey Research
Quantitative Research
Political Support
Political Participation
J Barkley Rosser
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
46
0.438
Economic Theory
Environmental Economics
International Economics
Urban and Regional Economics
Econophysics
Reid Harris
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
62
0.681
Microbial Ecology and Probiotics
Eric H Maslen
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
19
0.216
Magnetic Bearings
Automatic Control
Rotordynamics
Machine Design
Sojib Bin Zaman
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
82
0.965
Global Health
Maternal & Newborn Health
Communicable and Non-communicable Diseases
Health Systems
Richard West
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
49
0.671
Judgment
Decision Making
Rationality
Reasoning
Sara Finney
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
56
0.836
Quantitative Methods
Psychometrics
Outcomes Assessment
Bradley R Newcomer
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
34
0.576
Mitochondrial function
Muscle metabolism
Liver metabolism
Fat metabolism
Pamela Peterson Drake
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
22
0.386
Christine Demars
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
30
0.556
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Stephen A Leslie
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
30
0.588
Paleontology
Stratigraphy
Ordovician Geology
Conodont Biostratigraphy
Trevor F Stokes
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
16
0.314
Kenn Barron
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
41
0.820
Motivation
Scholarship of Teaching and Learning
Jacquelyn Nagel
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
27
0.587
Biomimicry
engineering design
mechatronics
automation
instrumentation
David Bernstein
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
17
0.370
Network Modeling
Transportation
Software Design
Ashleigh Baber
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
25
0.581
Nathan Wright
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
28
0.718
Protein structure/function
muscle physiology
motility
Gregg Henriques
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
Christopher J Womack
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
13
0.351
exercise
hemostasis
caffeine
Tobias Gerken
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
32
0.889
Land-atmosphere interactions
boundary-layer
turbulence
convection
Iccha Basnyat
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
gender and health
health inequalities
global health communication
information seeking
pandemic
Jaime Kurtz
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
22
0.667
Yanjie Zhang
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
17
0.531
Jody Condit Fagan|Jody Condit Fagan
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
14
0.438
Academic Libraries
Leadership
Theresa B Clarke
James Madison University
Harrisonburg, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
18
0.581