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 Feb 01, 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
Anxiety disorders
Psychiatry in Africa
Metrics
H-Index
i10 Index
Citation Counts
210
1,593
283,647
* Total H IndexRankings
Ranking Based On Selection: 2
Autoimmunity
Immunology
Rheumatology
Pathophysiology
Pathology
Metrics
H-Index
i10 Index
Citation Counts
176
1,531
150,696
* Total H IndexRankings
Ranking Based On Selection: 3
Metrics
H-Index
i10 Index
Citation Counts
169
1,389
207,407
* Total H IndexRankings
Ranking Based On Selection: 4
Neuro-Oncology
Neurosurgery
Tumor Biology
Metrics
H-Index
i10 Index
Citation Counts
165
1,838
191,341
* Total H IndexRankings
Ranking Based On Selection: 5
Digestive oncology
Chronic liver disease
Metrics
H-Index
i10 Index
Citation Counts
159
758
370,146
* Total H IndexRankings
Ranking Based On Selection: 6
Nutrição e Saúde Pública
Metrics
H-Index
i10 Index
Citation Counts
136
485
86,517
* Total H IndexRankings
Ranking Based On Selection: 7
Public Health
Metrics
H-Index
i10 Index
Citation Counts
135
271
229,571
* Total H IndexRankings
Ranking Based On Selection: 8
Mechanistic Toxicology
Medical Pharmacology
General Toxicology
General Pharmacology
Diseases
Metrics
H-Index
i10 Index
Citation Counts
132
868
80,907
* Total H IndexRankings
Ranking Based On Selection: 9
drug discovery
medicinal chemistry
cancer
neurodegenerative diseases
analytical chemistry including NMR UPLC/HRMS
Metrics
H-Index
i10 Index
Citation Counts
131
1,896
101,770
* Total H IndexRankings
Ranking Based On Selection: 10
Microbiology and Biomaterials
Metrics
H-Index
i10 Index
Citation Counts
130
1,230
89,502
* Total H IndexRankings
Ranking Based On Selection: 11
Epidemiology
Diabetes
Cardiovascular disease
Obesity
Metrics
H-Index
i10 Index
Citation Counts
126
359
173,100
* Total H IndexRankings
Ranking Based On Selection: 12
Lung Cancer
Metrics
H-Index
i10 Index
Citation Counts
123
504
103,772
* Total H IndexRankings
Ranking Based On Selection: 13
Internal Medicine
Endocrinology
thyroid
diabetes mellitus
Metrics
H-Index
i10 Index
Citation Counts
123
1,175
177,831
* Total H IndexRankings
Ranking Based On Selection: 14
immunology
inflammation
T cell differentiation
Metrics
H-Index
i10 Index
Citation Counts
121
259
64,833
* Total H IndexRankings
Ranking Based On Selection: 15
Endodontia
Microbiologia Oral
Odontologia
Endodontics
Dentistry
Metrics
H-Index
i10 Index
Citation Counts
121
327
49,254
* Total H IndexRankings
Ranking Based On Selection: 16
Medicina
Epidemiologia
Metrics
H-Index
i10 Index
Citation Counts
119
354
170,092
* Total H IndexRankings
Ranking Based On Selection: 17
EPIDEMIOLOGIA
Metrics
H-Index
i10 Index
Citation Counts
119
520
57,744
* Total H IndexRankings
Ranking Based On Selection: 18
Autophagy
mitophagy
aging
metabolic diseases
Metrics
H-Index
i10 Index
Citation Counts
117
597
58,798
* Total H IndexRankings
Ranking Based On Selection: 19
Translacional Research Inflammatory Diseases
Metrics
H-Index
i10 Index
Citation Counts
117
617
51,601
* Total H IndexRankings
Ranking Based On Selection: 20
inflammation
leukocyte recruitment
infection
anti-inflammatory drugs
clinical trials
Metrics
H-Index
i10 Index
Citation Counts
114
670
56,618
* Total H IndexRankings
Ranking Based On Selection: 21
Cardiology
Epidemiology
hypertension
lipids
genetic
Metrics
H-Index
i10 Index
Citation Counts
113
483
239,147
* Total H IndexRankings
Ranking Based On Selection: 22
audiology
otolaryngology
speech
cochlear implants
hearing aids
Metrics
H-Index
i10 Index
Citation Counts
113
693
76,452
* Total H IndexRankings
Ranking Based On Selection: 23
Epidemiologia cardiovascular
Epidemiologia do diabetes
Biomarcadores
Atenção Primária a Saúde
Metrics
H-Index
i10 Index
Citation Counts
112
494
305,261
* Total H IndexRankings
Ranking Based On Selection: 24
Nephrology
Cell Biology
Genetics
Transplantation
Clinical Trials
Metrics
H-Index
i10 Index
Citation Counts
112
485
155,155
* Total H IndexRankings
Ranking Based On Selection: 25
Endocrinology
Metabolism
Medical Ethics
Metrics
H-Index
i10 Index
Citation Counts
112
1,111
81,070
Dan J Stein
University of Cape Town
Cape Town, South Africa
Metrics
H-Index
i10-Index
Citation Counts
210
1,593
283,647
Anxiety disorders
Psychiatry in Africa
Yehuda Shoenfeld
Saint Petersburg State University
Saint Petersburg, Russia
Metrics
H-Index
i10-Index
Citation Counts
176
1,531
150,696
Autoimmunity
Immunology
Rheumatology
Pathophysiology
Pathology
Amirhossein Sahebkar
Metrics
H-Index
i10-Index
Citation Counts
169
1,389
207,407
Wei Zhang
Capital Medical University
Beijing, China
Metrics
H-Index
i10-Index
Citation Counts
165
1,838
191,341
Neuro-Oncology
Neurosurgery
Tumor Biology
Reza Malekzadeh
Metrics
H-Index
i10-Index
Citation Counts
159
758
370,146
Digestive oncology
Chronic liver disease
Carlos Augusto Monteiro
Universidade de São Paulo USP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
136
485
86,517
Nutrição e Saúde Pública
Rakhi Dandona
Public Health Foundation of India
Gurugram, India
Metrics
H-Index
i10-Index
Citation Counts
135
271
229,571
Mohammad Abdollahi
Metrics
H-Index
i10-Index
Citation Counts
132
868
80,907
Mechanistic Toxicology
Medical Pharmacology
General Toxicology
General Pharmacology
Diseases
Wei Li
Jilin Agricultural University
Changchun, China
Metrics
H-Index
i10-Index
Citation Counts
131
1,896
101,770
drug discovery
medicinal chemistry
cancer
neurodegenerative diseases
analytical chemistry including NMR UPLC/HRMS
GQ Chen(陈国强)
Tsinghua University
Beijing, China
Metrics
H-Index
i10-Index
Citation Counts
130
1,230
89,502
Microbiology and Biomaterials
Bruce Bartholow Duncan
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Metrics
H-Index
i10-Index
Citation Counts
126
359
173,100
Epidemiology
Diabetes
Cardiovascular disease
Obesity
Yi-Long Wu
Guangdong Provincial People's Hospital
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
123
504
103,772
Fereidoun Azizi
Metrics
H-Index
i10-Index
Citation Counts
123
1,175
177,831
Internal Medicine
Endocrinology
thyroid
diabetes mellitus
Chen Dong
Tsinghua University
Beijing, China
Metrics
H-Index
i10-Index
Citation Counts
121
259
64,833
immunology
inflammation
T cell differentiation
José F Siqueira Jr
Universidade Estácio de Sá
Rio de Janeiro, Brazil
Metrics
H-Index
i10-Index
Citation Counts
121
327
49,254
Endodontia
Microbiologia Oral
Odontologia
Endodontics
Dentistry
Maria Inês Schmidt
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Metrics
H-Index
i10-Index
Citation Counts
119
354
170,092
Medicina
Epidemiologia
Fernando C Barros
Metrics
H-Index
i10-Index
Citation Counts
119
520
57,744
Autophagy
mitophagy
aging
metabolic diseases
Fernando De Queiroz Cunha
Universidade de São Paulo USP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
117
617
51,601
Translacional Research Inflammatory Diseases
Mauro Martins Teixeira
Universidade Federal de Minas Gerais UFMG
Belo Horizonte, Brazil
Metrics
H-Index
i10-Index
Citation Counts
114
670
56,618
inflammation
leukocyte recruitment
infection
anti-inflammatory drugs
clinical trials
Dorairaj Prabhakaran
Public Health Foundation of India
Gurugram, India
Metrics
H-Index
i10-Index
Citation Counts
113
483
239,147
Cardiology
Epidemiology
hypertension
lipids
genetic
Zhang Hua
Capital Medical University
Beijing, China
Metrics
H-Index
i10-Index
Citation Counts
113
693
76,452
audiology
otolaryngology
speech
cochlear implants
hearing aids
Paulo Andrade Lotufo
Universidade de São Paulo USP
São Paulo, Brazil
Metrics
H-Index
i10-Index
Citation Counts
112
494
305,261
Epidemiologia cardiovascular
Epidemiologia do diabetes
Biomarcadores
Atenção Primária a Saúde
Vivekanand Jha
Metrics
H-Index
i10-Index
Citation Counts
112
485
155,155
Nephrology
Cell Biology
Genetics
Transplantation
Clinical Trials
Bagher Larijani
Metrics
H-Index
i10-Index
Citation Counts
112
1,111
81,070
Endocrinology
Metabolism
Medical Ethics