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
Immunology
Genetics
Infectious Diseases
Pediatrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
952
728
0.765
* Total i10 IndexRankings
Ranking Based On Selection: 2
research methodology
educational evaluation
higher education quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
27
0.628
* Total i10 IndexRankings
Ranking Based On Selection: 3
Testing
Optimization and Reliability Analysis of Railway Track and Structures
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Total i10 IndexRankings
Ranking Based On Selection: 4
organizational behavior
Leadership
Human Resource
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
17
0.630
* Total i10 IndexRankings
Ranking Based On Selection: 5
e-learning
Medical Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
19
0.731
* Total i10 IndexRankings
Ranking Based On Selection: 6
Educational Assessment
Educational Research
Educational Evaluation
Educational Measurement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Total i10 IndexRankings
Ranking Based On Selection: 7
Medical Education
Learning Sciences
Regulation of learning
Program evaluation
Accreditation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
* Total i10 IndexRankings
Ranking Based On Selection: 8
teaching English
critical pedagogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 9
knowledge creation
e-learning
Lean higher education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 10
Education and Preschool Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Education
Disaster
Rescue
Relief
Youth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
education
teaching and learning
midwifery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 13
Educational Assessment
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 14
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Nima Rezaei
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
952
728
0.765
Immunology
Genetics
Infectious Diseases
Pediatrics
Abbas Bazargan
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
27
0.628
research methodology
educational evaluation
higher education quality
Saeed Mohammadzadeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
Testing
Optimization and Reliability Analysis of Railway Track and Structures
Seyed Mohammad Mirkamali
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
17
0.630
organizational behavior
Leadership
Human Resource
Rita Mojtahedzadeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
19
0.731
Keyvan Salehi
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
Educational Assessment
Educational Research
Educational Evaluation
Educational Measurement
Roghayeh Gandomkar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
16
0.842
Medical Education
Learning Sciences
Regulation of learning
Program evaluation
Accreditation
Azin Rahimi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
Fatemeh Narenji Thani, نارنجی ثانی|FN Thani, F Narenji Thani, نارنجی ثانی فاطمه
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
knowledge creation
e-learning
Lean higher education
Mansoureh Karimzadeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
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Fariba Ghasemihamedani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Education
Disaster
Rescue
Relief
Youth
Zahra Zarei Hajiabadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
education
teaching and learning
midwifery
Hassan Taghian
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Fahimeh Tamadon
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0