Total 2,384,773 scientists, country 221, and institutions 24,456 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
Operations Management
Supply Chain Management
Information Systems
Operations Research
Technology Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
510
366
0.718
* Total i10 IndexRankings
Ranking Based On Selection: 2
Supply Chain Management
Entrepreneurship
Information Technology
e-Business
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
37
0.529
* Total i10 IndexRankings
Ranking Based On Selection: 3
Plant ecophysiology
Global change ecology
Mediterranean ecosystems
Drought
Plant hydraulics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
60
0.882
* Total i10 IndexRankings
Ranking Based On Selection: 4
Global Change Biology
Plant Ecology
Plant Structure-Function
Plant Hydraulics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
60
0.896
* Total i10 IndexRankings
Ranking Based On Selection: 5
nightmares
sleep
psychoanalysis
assessment
noctcaelador
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
19
0.358
* Total i10 IndexRankings
Ranking Based On Selection: 6
Membranes
Intelligent Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
17
0.436
* Total i10 IndexRankings
Ranking Based On Selection: 7
Theoretical Condensed Matter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
2
0.056
* Total i10 IndexRankings
Ranking Based On Selection: 8
ReaxFF
Molecular Dynamics
Energetic Materials
2D Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
* Total i10 IndexRankings
Ranking Based On Selection: 10
Management Information Systems
Information Security
Technology Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
5
0.185
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* Total i10 IndexRankings
Ranking Based On Selection: 11
environmental microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
* Total i10 IndexRankings
Ranking Based On Selection: 12
paleoclimate
lakes
limnology
paleomagnetism
excursion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
10
0.400
* Total i10 IndexRankings
Ranking Based On Selection: 13
Exercise Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Total i10 IndexRankings
Ranking Based On Selection: 14
exercise psychology
physical activity and exercise promotion
affective responses to exercise
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Total i10 IndexRankings
Ranking Based On Selection: 15
physiology
chemical ecology
evolution
ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
* Total i10 IndexRankings
Ranking Based On Selection: 16
Women
Ireland
Britain
Latin America
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
10
0.526
* Total i10 IndexRankings
Ranking Based On Selection: 17
Polymer
Cellulose
Wastewater treatment
hydrophobic surfaces
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
* Total i10 IndexRankings
Ranking Based On Selection: 18
Organic Chemistry
Solar Energy Conversion
Surface Chemistry
Materials
Artificial Photosynthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Total i10 IndexRankings
Ranking Based On Selection: 19
adolescent development
parenting
low-income families
cross-cultural studies
immigration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
9
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 21
Precision Agriculture
Affective Computing
Engineering Education
Computer Vision
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
* Total i10 IndexRankings
Ranking Based On Selection: 22
public administration
emergency management
presidential decision-making
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
4
0.267
* Total i10 IndexRankings
Ranking Based On Selection: 23
Environmental Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
* Total i10 IndexRankings
Ranking Based On Selection: 24
Diatom Biology
Cell Physiology
Genomics
Chemical Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 25
Conservation Biology
Wildlife Ecology
Invasive Species
Animal Behavior
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Angappa Gunasekaran
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
510
366
0.718
Operations Management
Supply Chain Management
Information Systems
Operations Research
Technology Management
Mohsen Attaran
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
37
0.529
Supply Chain Management
Entrepreneurship
Information Technology
e-Business
R Brandon Pratt
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
60
0.882
Plant ecophysiology
Global change ecology
Mediterranean ecosystems
Drought
Plant hydraulics
Anna L Jacobsen
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
60
0.896
Global Change Biology
Plant Ecology
Plant Structure-Function
Plant Hydraulics
William Kelly
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
19
0.358
nightmares
sleep
psychoanalysis
assessment
noctcaelador
Alan Fuchs
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
17
0.436
Membranes
Intelligent Materials
Alexander Dzyubenko
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
2
0.056
Sungwook Hong
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
ReaxFF
Molecular Dynamics
Energetic Materials
2D Materials
Christopher Livingston
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
Hossein Bidgoli
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
5
0.185
Management Information Systems
Information Security
Technology Management
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Antje Lauer
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
20
0.769
Robert Negrini
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
10
0.400
paleoclimate
lakes
limnology
paleomagnetism
excursion
Brittany Sanchez
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
Zachary Zenko
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
exercise psychology
physical activity and exercise promotion
affective responses to exercise
Amber N Stokes
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
physiology
chemical ecology
evolution
ecology
Cliona Murphy
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
10
0.526
Luis Cabrales
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
Polymer
Cellulose
Wastewater treatment
hydrophobic surfaces
Jesse J Bergkamp
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Organic Chemistry
Solar Energy Conversion
Surface Chemistry
Materials
Artificial Photosynthesis
Tzu-Fen Chang
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
adolescent development
parenting
low-income families
cross-cultural studies
immigration
Chengwei Lei
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
9
0.600
Albert C Cruz
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
Precision Agriculture
Affective Computing
Engineering Education
Computer Vision
R Steven Daniels
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
4
0.267
public administration
emergency management
presidential decision-making
Dirk Baron
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
Jeroen Gillard
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Diatom Biology
Cell Physiology
Genomics
Chemical Biology
Lucas K Hall
California State University Bakersfield
Bakersfield, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Conservation Biology
Wildlife Ecology
Invasive Species
Animal Behavior