Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
Meta-analysis
survival analysis
medical statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
172
0.793
* Total i10 IndexRankings
Ranking Based On Selection :2
Analytical Chemistry
Electrochemistry
Nanobiosensors
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
151
0.926
* Total i10 IndexRankings
Ranking Based On Selection :3
Multiphase flow
computational fluid dynamics
fluidization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
100
0.901
* Total i10 IndexRankings
Ranking Based On Selection :4
molecular microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
67
0.691
* Total i10 IndexRankings
Ranking Based On Selection :5
Spectroscopy
Nanotechnology
Solid State Chemistry
Semiconductor Quantum Dots
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
73
0.849
* Total i10 IndexRankings
Ranking Based On Selection :6
Paediatrics
Gynaecology
Internal Medicine
Epidemiology
Meta-analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
67
0.817
* Total i10 IndexRankings
Ranking Based On Selection :7
Social Epidemiology
Cancer
Health Inequality
Systematic review
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
72
0.889
* Total i10 IndexRankings
Ranking Based On Selection :8
Environmental Health Engineering
Water and WastewaterTreatment.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
62
0.899
* Total i10 IndexRankings
Ranking Based On Selection :9
Qualitative studies & Meta-analysis & Randomized clinical trial in Health
Gerontology
Ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
55
0.797
* Total i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
54
0.871
* Total i10 IndexRankings
Ranking Based On Selection :11
Applied Linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
51
0.836
* Total i10 IndexRankings
Ranking Based On Selection :12
Electroanalytical chemistry
spectroscopy
separation sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
34
0.567
* Total i10 IndexRankings
Ranking Based On Selection :13
Biosystems Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
46
0.821
* Total i10 IndexRankings
Ranking Based On Selection :14
Strategic Planing
Balanced Scorecard
Health Services Management
Medical Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
36
0.692
* Total i10 IndexRankings
Ranking Based On Selection :15
Clinical Biochemistry
Molecular Biology
Molecular Signaling
Molecular Diabetology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
* Total i10 IndexRankings
Ranking Based On Selection :16
Immunology and Microbiolog
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
30
0.638
* Total i10 IndexRankings
Ranking Based On Selection :17
Organic Chemistry
Heterocyclic Compounds
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
40
0.870
* Total i10 IndexRankings
Ranking Based On Selection :18
Plant-Environment Interactions and Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
38
0.884
* Total i10 IndexRankings
Ranking Based On Selection :19
nursing research
older adult health
men in nursing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
36
0.900
* Total i10 IndexRankings
Ranking Based On Selection :20
MSc
Mphil
PhD in Reproductive Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
26
0.667
* Total i10 IndexRankings
Ranking Based On Selection :21
English Language Teaching
testing
applied Linguistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
35
0.921
* Total i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
34
0.919
* Total i10 IndexRankings
Ranking Based On Selection :23
nursing research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Total i10 IndexRankings
Ranking Based On Selection :24
Applied Linguistics
SLA
Teacher Education and CALL
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
30
0.882
* Total i10 IndexRankings
Ranking Based On Selection :25
Surgery
Proteomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
Kourosh Sayehmiri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
172
0.793
Meta-analysis
survival analysis
medical statistics
Mahmoud Roushani|Mahmoud Roshani,
Ilam University
Ilam, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
151
0.926
Analytical Chemistry
Electrochemistry
Nanobiosensors
Nanomaterials
Seyyed Hossein Hosseini
Ilam University
Ilam, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
100
0.901
Multiphase flow
computational fluid dynamics
fluidization
Nourkhoda Sadeghifard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
67
0.691
Reza Sahraei
Ilam University
Ilam, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
73
0.849
Spectroscopy
Nanotechnology
Solid State Chemistry
Semiconductor Quantum Dots
Milad Azami
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
67
0.817
Paediatrics
Gynaecology
Internal Medicine
Epidemiology
Meta-analysis
Yousef Veisani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
72
0.889
H Nourmoradi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
62
0.899
Environmental Health Engineering
Water and WastewaterTreatment.
Milad Borji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
55
0.797
Qualitative studies & Meta-analysis & Randomized clinical trial in Health
Gerontology
Ethics
Khairollah Asadollahi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
54
0.871
Mohammad Ali Akbari
Ilam University
Ilam, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
51
0.836
Shahryar Abbasi
Ilam University
Ilam, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
34
0.567
Electroanalytical chemistry
spectroscopy
separation sciences
Kamran Kheiralipour
Ilam University
Ilam, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
46
0.821
Biosystems Engineering
Jamil Sadeghifar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
36
0.692
Strategic Planing
Balanced Scorecard
Health Services Management
Medical Education
Salar Bakhtiyari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
Clinical Biochemistry
Molecular Biology
Molecular Signaling
Molecular Diabetology
Afra Khosravi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
30
0.638
Lotfi Shiri
Ilam University
Ilam, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
40
0.870
Organic Chemistry
Heterocyclic Compounds
Mehdi Heydari|Mehdi Heydari
Ilam University
Ilam, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
38
0.884
Plant-Environment Interactions and Management
Arman Azadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
36
0.900
nursing research
older adult health
men in nursing
Ashraf Direkvand Moghadam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
26
0.667
Akbar Azizifar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
35
0.921
English Language Teaching
testing
applied Linguistics
Hamzeh Salehipour
Ilam University
Ilam, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
34
0.919
Masoumeh Shohani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
Reza Khany
Ilam University
Ilam, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
30
0.882
Applied Linguistics
SLA
Teacher Education and CALL
Majid Rezaei Tavirani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727