The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 31, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.053) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Medicine
Epidemiology
Health Outcomes
Ageing
Health Metrics
Metrics
H-Index
i10 Index
Citation Counts
95
314
130,868
* Total H IndexRankings
Ranking Based On Selection: 2
Clinical Pharmacokinetics
Organ Toxicity
Phytomedicine
Problem-based Learning
Metrics
H-Index
i10 Index
Citation Counts
49
175
9,961
* Total H IndexRankings
Ranking Based On Selection: 3
Methods In ROC analysis
Epidemiology of obesity and noncommunicable diseases
statistical modelling
Metrics
H-Index
i10 Index
Citation Counts
43
103
9,949
* Total H IndexRankings
Ranking Based On Selection: 4
Reproductive Epidemiology
Nutritional Epidemiology
Obstetrics and Gynecology
Cancer Epidemiology
Meta-analysis
Metrics
H-Index
i10 Index
Citation Counts
42
113
7,372
* Total H IndexRankings
Ranking Based On Selection: 5
Prasitology
Helminthology
Infectious diseases
Metrics
H-Index
i10 Index
Citation Counts
42
97
5,691
* Total H IndexRankings
Ranking Based On Selection: 6
Babol
Iran.Mobility Impairment Research Center
Babol univisity of medical sciences
Babol
Iran
Metrics
H-Index
i10 Index
Citation Counts
38
75
5,652
* Total H IndexRankings
Ranking Based On Selection: 7
Clinical Biochemistry
Cancer
Stem Cell
Enzymology
Biomarker
Metrics
H-Index
i10 Index
Citation Counts
35
85
3,500
* Total H IndexRankings
Ranking Based On Selection: 8
Biochemistry
Biotechnology
Nanobiotechnology
Metrics
H-Index
i10 Index
Citation Counts
33
69
6,354
* Total H IndexRankings
Ranking Based On Selection: 9
medicinal chemistry
Metrics
H-Index
i10 Index
Citation Counts
32
74
10,345
* Total H IndexRankings
Ranking Based On Selection: 10
Clinical Biochemistry
Tumor markers
Cancer
RNA world
Exosomes
Metrics
H-Index
i10 Index
Citation Counts
32
65
36,260
* Total H IndexRankings
Ranking Based On Selection: 11
Nanomedicine
In vivo direct reprogramming
Myelin repair enhancement
Metrics
H-Index
i10 Index
Citation Counts
31
51
39,186
* Total H IndexRankings
Ranking Based On Selection: 12
Pharmacology
toxicology
Metrics
H-Index
i10 Index
Citation Counts
28
66
3,608
* Total H IndexRankings
Ranking Based On Selection: 13
Cancer Immunology
Extracellular vesicles
Drug resistance
Melatonin
Metrics
H-Index
i10 Index
Citation Counts
28
44
2,417
* Total H IndexRankings
Ranking Based On Selection: 14
Causal Inference
Systematic Bias
Clinical Trials
Network Meta-Analysis
Metrics
H-Index
i10 Index
Citation Counts
28
63
2,822
* Total H IndexRankings
Ranking Based On Selection: 15
Nursing
Metrics
H-Index
i10 Index
Citation Counts
26
67
2,545
* Total H IndexRankings
Ranking Based On Selection: 16
Reproductive Health
women's Health
Public Health
Metrics
H-Index
i10 Index
Citation Counts
26
49
2,269
* Total H IndexRankings
Ranking Based On Selection: 17
Reproductive Health
Metrics
H-Index
i10 Index
Citation Counts
25
45
2,125
* Total H IndexRankings
Ranking Based On Selection: 18
Histone
Epigenetic
RNA biology
DNA biology
Metrics
H-Index
i10 Index
Citation Counts
24
33
11,576
* Total H IndexRankings
Ranking Based On Selection: 19
Immunology
Metrics
H-Index
i10 Index
Citation Counts
24
43
7,042
* Total H IndexRankings
Ranking Based On Selection: 20
Infectious Diseases
Metrics
H-Index
i10 Index
Citation Counts
23
40
37,501
* Total H IndexRankings
Ranking Based On Selection: 21
Health Policy
Lifestyle Modification
Medical Education
Medical Science
Metrics
H-Index
i10 Index
Citation Counts
23
30
43,818
* Total H IndexRankings
Ranking Based On Selection: 22
Immunology
Immunoregulation
Autoimmunity
Transplantation Immunology
Metrics
H-Index
i10 Index
Citation Counts
23
36
13,067
* Total H IndexRankings
Ranking Based On Selection: 23
Infectious diseases
Metrics
H-Index
i10 Index
Citation Counts
22
41
2,224
* Total H IndexRankings
Ranking Based On Selection: 24
Natural Products
Phyto-therapy
Herbal supplements
Metrics
H-Index
i10 Index
Citation Counts
22
29
2,054
* Total H IndexRankings
Ranking Based On Selection: 25
Radiation Therapy
Health Physics
Metrics
H-Index
i10 Index
Citation Counts
22
71
1,930
Ali Bijani Md
Metrics
H-Index
i10-Index
Citation Counts
95
314
130,868
Medicine
Epidemiology
Health Outcomes
Ageing
Health Metrics
Ali Akbar Moghadamnia
Metrics
H-Index
i10-Index
Citation Counts
49
175
9,961
Clinical Pharmacokinetics
Organ Toxicity
Phytomedicine
Problem-based Learning
Karimollah Hajian Tilaki
Metrics
H-Index
i10-Index
Citation Counts
43
103
9,949
Methods In ROC analysis
Epidemiology of obesity and noncommunicable diseases
statistical modelling
Mahdi Sepidarkish
Metrics
H-Index
i10-Index
Citation Counts
42
113
7,372
Reproductive Epidemiology
Nutritional Epidemiology
Obstetrics and Gynecology
Cancer Epidemiology
Meta-analysis
Ali Rostami
Metrics
H-Index
i10-Index
Citation Counts
42
97
5,691
Prasitology
Helminthology
Infectious diseases
Behzad Heidari
Metrics
H-Index
i10-Index
Citation Counts
38
75
5,652
Babol
Iran.Mobility Impairment Research Center
Babol univisity of medical sciences
Babol
Iran
Durdi Qujeq
Metrics
H-Index
i10-Index
Citation Counts
35
85
3,500
Clinical Biochemistry
Cancer
Stem Cell
Enzymology
Biomarker
S Mahjoub|Soleiman Mahjoub
Metrics
H-Index
i10-Index
Citation Counts
33
69
6,354
Biochemistry
Biotechnology
Nanobiotechnology
Maryam Mohammadi Khanaposhtani
Metrics
H-Index
i10-Index
Citation Counts
32
74
10,345
Hadi Parsian
Metrics
H-Index
i10-Index
Citation Counts
32
65
36,260
Clinical Biochemistry
Tumor markers
Cancer
RNA world
Exosomes
Maryam Ghasemi Kasman
Metrics
H-Index
i10-Index
Citation Counts
31
51
39,186
Nanomedicine
In vivo direct reprogramming
Myelin repair enhancement
Sohrab Kazemi
Metrics
H-Index
i10-Index
Citation Counts
28
66
3,608
Pharmacology
toxicology
Mohammad Hossein Asghari
Metrics
H-Index
i10-Index
Citation Counts
28
44
2,417
Cancer Immunology
Extracellular vesicles
Drug resistance
Melatonin
Mohammad Chehrazi
Metrics
H-Index
i10-Index
Citation Counts
28
63
2,822
Causal Inference
Systematic Bias
Clinical Trials
Network Meta-Analysis
Fatemeh Ghaffari
Metrics
H-Index
i10-Index
Citation Counts
26
67
2,545
Shabnam Omidvar
Metrics
H-Index
i10-Index
Citation Counts
26
49
2,269
Reproductive Health
women's Health
Public Health
Fatemeh Nasiri Amiri
Metrics
H-Index
i10-Index
Citation Counts
25
45
2,125
Ansar Karimian
Metrics
H-Index
i10-Index
Citation Counts
24
33
11,576
Histone
Epigenetic
RNA biology
DNA biology
Hamid Reza Nouri
Metrics
H-Index
i10-Index
Citation Counts
24
43
7,042
Arefeh Babazadeh
Metrics
H-Index
i10-Index
Citation Counts
23
40
37,501
Simin Mouodi
Metrics
H-Index
i10-Index
Citation Counts
23
30
43,818
Health Policy
Lifestyle Modification
Medical Education
Medical Science
Mousa Mohammadnia Afrouzi
Metrics
H-Index
i10-Index
Citation Counts
23
36
13,067
Immunology
Immunoregulation
Autoimmunity
Transplantation Immunology
Mostafa Javanian
Metrics
H-Index
i10-Index
Citation Counts
22
41
2,224
Zahra Memariani
Metrics
H-Index
i10-Index
Citation Counts
22
29
2,054
Natural Products
Phyto-therapy
Herbal supplements
Ali Shabestani Monfared
Metrics
H-Index
i10-Index
Citation Counts
22
71
1,930