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 (873.690) 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: 26
head neck cancer
thyroid cancer
Human Papillomavirus
clinical trials
biomarkers
Metrics
H-Index
i10 Index
Citation Counts
60
149
14,862
* Total H IndexRankings
Ranking Based On Selection: 27
neurootology Balance Vestibular posture dizziness falls
Metrics
H-Index
i10 Index
Citation Counts
60
195
13,114
* Total H IndexRankings
Ranking Based On Selection: 28
Head and Neck Cancer
Metrics
H-Index
i10 Index
Citation Counts
60
100
9,229
* Total H IndexRankings
Ranking Based On Selection: 29
Head and Neck Cancer
Genetics
Molecular Diagnostics
Metrics
H-Index
i10 Index
Citation Counts
59
137
31,218
* Total H IndexRankings
Ranking Based On Selection: 30
Otolaryngology
Metrics
H-Index
i10 Index
Citation Counts
59
209
10,988
* Total H IndexRankings
Ranking Based On Selection: 31
Head Neck surgery
oncology
Metrics
H-Index
i10 Index
Citation Counts
59
181
19,352
* Total H IndexRankings
Ranking Based On Selection: 32
Otology
Neurotology
skull base surgery
Cochlear Implants
Metrics
H-Index
i10 Index
Citation Counts
59
188
12,834
* Total H IndexRankings
Ranking Based On Selection: 33
Head and Neck Cancer
HPV
Salivary Cancer
Metrics
H-Index
i10 Index
Citation Counts
59
145
14,487
* Total H IndexRankings
Ranking Based On Selection: 34
Pediatric sleep disorders
airway disorders
Metrics
H-Index
i10 Index
Citation Counts
58
125
14,786
* Total H IndexRankings
Ranking Based On Selection: 35
Head and Neck Surgery
Metrics
H-Index
i10 Index
Citation Counts
57
158
10,561
* Total H IndexRankings
Ranking Based On Selection: 36
inner ear
cochlea
hearing
hearing restoration
hair cell regeneration
Metrics
H-Index
i10 Index
Citation Counts
57
110
13,029
* Total H IndexRankings
Ranking Based On Selection: 37
Laryngology
Voice
Metrics
H-Index
i10 Index
Citation Counts
57
207
11,227
* Total H IndexRankings
Ranking Based On Selection: 38
Metrics
H-Index
i10 Index
Citation Counts
57
128
9,102
* Total H IndexRankings
Ranking Based On Selection: 39
otorino
laringologia
rinologia
otologia
laringe
Metrics
H-Index
i10 Index
Citation Counts
56
256
14,173
* Total H IndexRankings
Ranking Based On Selection: 40
Rhinoplasty
allergic rhinitis
Metrics
H-Index
i10 Index
Citation Counts
56
200
13,411
* Total H IndexRankings
Ranking Based On Selection: 41
head and neck cancer
larynx
Metrics
H-Index
i10 Index
Citation Counts
55
178
18,485
* Total H IndexRankings
Ranking Based On Selection: 42
Head and Neck Surgery
Cancer Research
Surgical Oncology
Head and Neck Neoplasms
Metrics
H-Index
i10 Index
Citation Counts
55
187
10,279
* Total H IndexRankings
Ranking Based On Selection: 43
Head and neck cancer
Tumor Microenvironment
Experimental Therapeutics
Metrics
H-Index
i10 Index
Citation Counts
55
88
22,000
* Total H IndexRankings
Ranking Based On Selection: 44
Metrics
H-Index
i10 Index
Citation Counts
55
125
11,064
* Total H IndexRankings
Ranking Based On Selection: 45
Otolaryngology-head and neck surgery
Metrics
H-Index
i10 Index
Citation Counts
54
132
9,678
* Total H IndexRankings
Ranking Based On Selection: 46
Head and Neck Cancer
HPV
Immunotherapy
Metrics
H-Index
i10 Index
Citation Counts
54
113
14,098
* Total H IndexRankings
Ranking Based On Selection: 47
Vestibular system
cardiovascular regulation
motion sickness
Metrics
H-Index
i10 Index
Citation Counts
54
134
8,369
* Total H IndexRankings
Ranking Based On Selection: 48
Head and Neck Cancer
Dysphagia
Survivorship
Epidemiology
Laryngectomy
Metrics
H-Index
i10 Index
Citation Counts
52
143
9,805
* Total H IndexRankings
Ranking Based On Selection: 49
Otolaryngology
Healthcare Quality
Metrics
H-Index
i10 Index
Citation Counts
52
153
8,250
* Total H IndexRankings
Ranking Based On Selection: 50
Head and Neck Surgical Oncology
Metrics
H-Index
i10 Index
Citation Counts
52
133
11,741
Hisham Mehanna
University of Birmingham
Birmingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
60
149
14,862
head neck cancer
thyroid cancer
Human Papillomavirus
clinical trials
biomarkers
neurootology Balance Vestibular posture dizziness falls
Jong-Lyel Roh
Cha University
Pocheon, South Korea
Metrics
H-Index
i10-Index
Citation Counts
60
100
9,229
Head and Neck Cancer
Nishant Agrawal
University of Chicago
Chicago, United States
Metrics
H-Index
i10-Index
Citation Counts
59
137
31,218
Head and Neck Cancer
Genetics
Molecular Diagnostics
Shaun A Nguyen
Medical University of South Carolina
Charleston, United States
Metrics
H-Index
i10-Index
Citation Counts
59
209
10,988
Anil D'Cruz
Tata Memorial Centre
Mumbai, India
Metrics
H-Index
i10-Index
Citation Counts
59
181
19,352
Head Neck surgery
oncology
Colin Lw Driscoll
Mayo Clinic
Rochester, United States
Metrics
H-Index
i10-Index
Citation Counts
59
188
12,834
Otology
Neurotology
skull base surgery
Cochlear Implants
Wendell Yarbrough
University of North Carolina Chapel Hill
Chapel Hill, United States
Metrics
H-Index
i10-Index
Citation Counts
59
145
14,487
Head and Neck Cancer
HPV
Salivary Cancer
Ron B Mitchell
Metrics
H-Index
i10-Index
Citation Counts
58
125
14,786
Pediatric sleep disorders
airway disorders
Vinidh Paleri
Newcastle University
Newcastle upon Tyne, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
57
158
10,561
Head and Neck Surgery
Stefan Heller
Stanford University
Stanford, United States
Metrics
H-Index
i10-Index
Citation Counts
57
110
13,029
inner ear
cochlea
hearing
hearing restoration
hair cell regeneration
Jack J Jiang
Metrics
H-Index
i10-Index
Citation Counts
57
207
11,227
Clough Shelton
University of Utah
Salt Lake City, United States
Metrics
H-Index
i10-Index
Citation Counts
57
128
9,102
Marco De Vincentiis
Metrics
H-Index
i10-Index
Citation Counts
56
256
14,173
otorino
laringologia
rinologia
otologia
laringe
Cemal Cingi
Eskişehir Osmangazi University
Eskişehir, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
56
200
13,411
Rhinoplasty
allergic rhinitis
Jonathan J Beitler
Emory University
Atlanta, United States
Metrics
H-Index
i10-Index
Citation Counts
55
178
18,485
head and neck cancer
larynx
Kai-Ping Chang
Chang Gung University
Taoyuan, Taiwan
Metrics
H-Index
i10-Index
Citation Counts
55
187
10,279
Head and Neck Surgery
Cancer Research
Surgical Oncology
Head and Neck Neoplasms
Sufi Thomas
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
55
88
22,000
Head and neck cancer
Tumor Microenvironment
Experimental Therapeutics
Ralph Metson
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
55
125
11,064
Jeremy D Richmon
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
54
132
9,678
Otolaryngology-head and neck surgery
Sara Pai
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
54
113
14,098
Head and Neck Cancer
HPV
Immunotherapy
Bill J Yates
University of Pittsburgh
Pittsburgh, United States
Metrics
H-Index
i10-Index
Citation Counts
54
134
8,369
Vestibular system
cardiovascular regulation
motion sickness
Katherine Hutcheson
Metrics
H-Index
i10-Index
Citation Counts
52
143
9,805
Head and Neck Cancer
Dysphagia
Survivorship
Epidemiology
Laryngectomy
Pa-Chun Wang
Cathay General Hospital
São Paulo, Taiwan
Metrics
H-Index
i10-Index
Citation Counts
52
153
8,250
Otolaryngology
Healthcare Quality
Hamoir Marc
Université Catholique de Louvain
Louvain-la-Neuve, Belgium
Metrics
H-Index
i10-Index
Citation Counts
52
133
11,741
Head and Neck Surgical Oncology