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 Dec 22, 2024, 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 (873.897) 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
Metrics
H-Index
i10 Index
Citation Counts
203
848
163,671
* Total H IndexRankings
Ranking Based On Selection: 2
Neurology
Radiology
Metrics
H-Index
i10 Index
Citation Counts
188
987
137,303
* Total H IndexRankings
Ranking Based On Selection: 3
Alzheimer's
neurology
neurodegeneration
neuroscience
Metrics
H-Index
i10 Index
Citation Counts
183
700
165,497
* Total H IndexRankings
Ranking Based On Selection: 4
neuroscience
Metrics
H-Index
i10 Index
Citation Counts
160
335
100,442
* Total H IndexRankings
Ranking Based On Selection: 5
Alzheimer's disease
Metrics
H-Index
i10 Index
Citation Counts
148
490
109,334
* Total H IndexRankings
Ranking Based On Selection: 6
cerebrovascular disease
innovation
telehealth
Metrics
H-Index
i10 Index
Citation Counts
131
498
150,992
* Total H IndexRankings
Ranking Based On Selection: 7
Neurology
Psychiatry
Neurodegenerative Dementias
Metrics
H-Index
i10 Index
Citation Counts
129
352
64,078
* Total H IndexRankings
Ranking Based On Selection: 8
Neurodegenerative disorders
clinical trials
Metrics
H-Index
i10 Index
Citation Counts
98
247
32,448
* Total H IndexRankings
Ranking Based On Selection: 9
Neuroimaging
behavioral and cognitive neurology
dementia
Metrics
H-Index
i10 Index
Citation Counts
94
271
49,205
* Total H IndexRankings
Ranking Based On Selection: 10
MRI
multiple sclerosis
Metrics
H-Index
i10 Index
Citation Counts
91
246
28,979
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* Total H IndexRankings
Ranking Based On Selection: 11
neuroimmunology
multiple sclerosis
Metrics
H-Index
i10 Index
Citation Counts
88
309
35,158
* Total H IndexRankings
Ranking Based On Selection: 12
Metrics
H-Index
i10 Index
Citation Counts
88
227
44,131
* Total H IndexRankings
Ranking Based On Selection: 13
Epilepsy
Single Neuron Recordings
Brain-Computer Interfaces
Functional Networks
Metrics
H-Index
i10 Index
Citation Counts
83
245
25,133
* Total H IndexRankings
Ranking Based On Selection: 14
neuroscience
Metrics
H-Index
i10 Index
Citation Counts
81
141
32,229
* Total H IndexRankings
Ranking Based On Selection: 15
Neurology
Metrics
H-Index
i10 Index
Citation Counts
75
242
23,945
* Total H IndexRankings
Ranking Based On Selection: 16
Metrics
H-Index
i10 Index
Citation Counts
75
180
21,190
* Total H IndexRankings
Ranking Based On Selection: 17
neurogenetics
neuromuscular
neuroscience
motor neuron disease
spinal muscular atrophy
Metrics
H-Index
i10 Index
Citation Counts
74
162
20,035
* Total H IndexRankings
Ranking Based On Selection: 18
Vascular Neurology
Metrics
H-Index
i10 Index
Citation Counts
72
218
26,765
* Total H IndexRankings
Ranking Based On Selection: 19
Neurology
Neurogenetics
Cell Biology
Metrics
H-Index
i10 Index
Citation Counts
67
131
31,924
* Total H IndexRankings
Ranking Based On Selection: 20
neurology
epilepsy
genetics
somatic mutation
Metrics
H-Index
i10 Index
Citation Counts
66
183
17,414
* Total H IndexRankings
Ranking Based On Selection: 21
Stroke
Intracerebral Hemorrhage
Cerebral Amyloid Angiopathy
Neuroimaging
Metrics
H-Index
i10 Index
Citation Counts
65
167
13,472
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
65
191
17,919
* Total H IndexRankings
Ranking Based On Selection: 23
epilepsy
Metrics
H-Index
i10 Index
Citation Counts
64
128
15,131
* Total H IndexRankings
Ranking Based On Selection: 24
Neuroimaging
functional connectivity
MRI
PET
Alzheimer's Disease
Metrics
H-Index
i10 Index
Citation Counts
63
116
14,249
* Total H IndexRankings
Ranking Based On Selection: 25
neuroscience
diabetes
Metrics
H-Index
i10 Index
Citation Counts
62
125
11,477
Alvaro Pascual Leone
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
203
848
163,671
Keith A Johnson
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
188
987
137,303
Rudolph E Tanzi
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
183
700
165,497
Alzheimer's
neurology
neurodegeneration
neuroscience
Clifford B Saper
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
160
335
100,442
Reisa Sperling
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
148
490
109,334
Lee Schwamm
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
131
498
150,992
cerebrovascular disease
innovation
telehealth
Steven Arnold
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
129
352
64,078
Neurology
Psychiatry
Neurodegenerative Dementias
Merit Cudkowicz
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
98
247
32,448
Neurodegenerative disorders
clinical trials
Bradford Dickerson
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
94
271
49,205
Neuroimaging
behavioral and cognitive neurology
dementia
Rohit Bakshi
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
91
246
28,979
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Tanuja Chitnis
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
88
309
35,158
neuroimmunology
multiple sclerosis
Roy Freeman
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
88
227
44,131
Sydney S Cash
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
83
245
25,133
Epilepsy
Single Neuron Recordings
Brain-Computer Interfaces
Functional Networks
Steven Hersch
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
81
141
32,229
Basil T Darras
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
75
242
23,945
Cenk Ayata
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
75
180
21,190
Kathryn J Swoboda
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
74
162
20,035
neurogenetics
neuromuscular
neuroscience
motor neuron disease
spinal muscular atrophy
Natalia Rost
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
72
218
26,765
Craig Blackstone
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
67
131
31,924
Neurology
Neurogenetics
Cell Biology
Annapurna Poduri
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
66
183
17,414
neurology
epilepsy
genetics
somatic mutation
M Edip Gurol
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
65
167
13,472
Stroke
Intracerebral Hemorrhage
Cerebral Amyloid Angiopathy
Neuroimaging
Brian Healy
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
65
191
17,919
Kevin Staley
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
64
128
15,131
Aaron P Schultz
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
63
116
14,249
Neuroimaging
functional connectivity
MRI
PET
Alzheimer's Disease
Vera Novak
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
62
125
11,477