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
Facilities design
Supply chain
Scheduling
Transportation
Meta-heuristics.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
570
425
0.746
* Total i10 IndexRankings
Ranking Based On Selection: 2
Policy Analysis
Health Systems
Health Financing
Quality Improvement
Provider Behavior Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
208
0.735
* Total i10 IndexRankings
Ranking Based On Selection: 3
Sport Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
247
229
0.927
* Total i10 IndexRankings
Ranking Based On Selection: 4
Social Epidemiology
Social Determinant of Health
Medical Education
Quality of Life
Life Style
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
164
0.701
* Total i10 IndexRankings
Ranking Based On Selection: 5
Clinical Psychology
Health Psychology
Sport Psychology
Couple Therapy
Sex Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
145
0.620
* Total i10 IndexRankings
Ranking Based On Selection: 6
Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
169
86
0.509
* Total i10 IndexRankings
Ranking Based On Selection: 7
Psychosomatic medicine
Psychocardiology
Psychological stress
Stress management skills
tobacco control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
116
0.695
* Total i10 IndexRankings
Ranking Based On Selection: 8
professor of learning disability & sport psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
93
0.557
* Total i10 IndexRankings
Ranking Based On Selection: 9
cognition
problem solving
social psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
108
0.730
* Total i10 IndexRankings
Ranking Based On Selection: 10
Pavement Engineering
Bituminous Materials
Asphalt Technology
Pavement Management System and Transportation Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
97
0.795
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Psychiatry
Psychosomatic medicine
Mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
96
0.787
* Total i10 IndexRankings
Ranking Based On Selection: 12
TEFL
Applied Linguistics
CALL
Language Learning and Technology
Educational Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
108
0.964
* Total i10 IndexRankings
Ranking Based On Selection: 13
Applied Linguistics
Positive Psychology
Individual Differences
Educational Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
109
0.982
* Total i10 IndexRankings
Ranking Based On Selection: 14
Aging
Aging Psychology
Geropsychology
Geriatric psychology
Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
96
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 15
Regional Studies
European Studies
Linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
38
0.355
* Total i10 IndexRankings
Ranking Based On Selection: 16
Syntax and translation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
59
0.562
* Total i10 IndexRankings
Ranking Based On Selection: 17
Medical Genetic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
58
0.574
* Total i10 IndexRankings
Ranking Based On Selection: 18
Content Analysis
information retrieval
citation analysis
Digital Storytelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
51
0.526
* Total i10 IndexRankings
Ranking Based On Selection: 19
Motherhood
Family Issues
Schizophrenia
Qualitative Research
Rehabilitation Counseling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
60
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 20
Environmental Engineering
Transportation Engineering
Air pollution
Water resource management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
51
0.537
* Total i10 IndexRankings
Ranking Based On Selection: 21
English syntax
Discourse Analysis
Critical Discourse Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
62
0.674
* Total i10 IndexRankings
Ranking Based On Selection: 22
Research and Assessment in Psychology
Organizational Psychology
Industrial Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
54
0.587
* Total i10 IndexRankings
Ranking Based On Selection: 23
Second Language Acquisition
Applied Linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
52
0.578
* Total i10 IndexRankings
Ranking Based On Selection: 24
social determinants of health
public health
social rehabilitation
social epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
63
0.724
* Total i10 IndexRankings
Ranking Based On Selection: 25
Neuropsychology
cognitive neuroscience
health psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
50
0.575
Reza Tavakkoli Moghaddam
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
570
425
0.746
Facilities design
Supply chain
Scheduling
Transportation
Meta-heuristics.
Arash Rashidian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
208
0.735
Policy Analysis
Health Systems
Health Financing
Quality Improvement
Provider Behavior Change
Ali Eesmaeili
Allameh Tabatabai University
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
247
229
0.927
Saharnaz Nedjat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
164
0.701
Social Epidemiology
Social Determinant of Health
Medical Education
Quality of Life
Life Style
Mohammad Ali Besharat
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
145
0.620
Clinical Psychology
Health Psychology
Sport Psychology
Couple Therapy
Sex Therapy
Raheb Ghorbani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
169
86
0.509
Hamidreza Roohafza
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
116
0.695
Psychosomatic medicine
Psychocardiology
Psychological stress
Stress management skills
tobacco control
Mohammad Narimani
University of Mohaghegh Ardabili
Ardabil, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
93
0.557
professor of learning disability & sport psychology
Hossein Zare
Payame Noor University
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
108
0.730
cognition
problem solving
social psychology
Mahmoud Ameri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
97
0.795
Pavement Engineering
Bituminous Materials
Asphalt Technology
Pavement Management System and Transportation Engineering
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Ahmad Ali Noorbala
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
96
0.787
Psychiatry
Psychosomatic medicine
Mental health
Ehsan Namaziandost
Islamic Azad University Shahrekord
Shahrekord, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
108
0.964
TEFL
Applied Linguistics
CALL
Language Learning and Technology
Educational Psychology
Ali Derakhshan
Golestan University
Gorgan, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
109
0.982
Applied Linguistics
Positive Psychology
Individual Differences
Educational Psychology
Aging Psychology
Razi University Kermanshah
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
96
0.889
Aging
Aging Psychology
Geropsychology
Geriatric psychology
Health
Rajdeep Singh
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
38
0.355
Regional Studies
European Studies
Linguistics
MR Mohammadi
Tarbiat Modares University
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
59
0.562
Hamid Reza Khorram Khorshid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
58
0.574
Mohsen Nouri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
51
0.526
Content Analysis
information retrieval
citation analysis
Digital Storytelling
Anahita Khodabakhshi Koolaee
Khatam University
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
60
0.632
Motherhood
Family Issues
Schizophrenia
Qualitative Research
Rehabilitation Counseling
Mohsen Asadi
Kharazmi University
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
51
0.537
Environmental Engineering
Transportation Engineering
Air pollution
Water resource management
Ali Akbar Khomeijani Farahani
University of Tehran
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
62
0.674
English syntax
Discourse Analysis
Critical Discourse Analysis
Mohsen Golparvar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
54
0.587
Research and Assessment in Psychology
Organizational Psychology
Industrial Psychology
Mansoor Tavakoli
University of Isfahan
Isfahan, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
52
0.578
Second Language Acquisition
Applied Linguistics
Homeira Sajjadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
63
0.724
social determinants of health
public health
social rehabilitation
social epidemiology
Ahmad Alipour
Payame Noor University
Tehran, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
50
0.575
Neuropsychology
cognitive neuroscience
health psychology