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 30, 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: 1
bacterial spores
Metrics
H-Index
i10 Index
Citation Counts
104
482
44,169
* Total H IndexRankings
Ranking Based On Selection: 2
physical therapy
Metrics
H-Index
i10 Index
Citation Counts
102
346
52,767
* Total H IndexRankings
Ranking Based On Selection: 3
PTSD
Psychotherapy Outcome
Metrics
H-Index
i10 Index
Citation Counts
96
265
36,926
* Total H IndexRankings
Ranking Based On Selection: 4
hypertension
cardiovascular medicine
clinical pharmacology
Metrics
H-Index
i10 Index
Citation Counts
94
431
46,863
* Total H IndexRankings
Ranking Based On Selection: 5
health psychology
Metrics
H-Index
i10 Index
Citation Counts
91
182
30,148
* Total H IndexRankings
Ranking Based On Selection: 6
Pharmaceutical Sciences
Metrics
H-Index
i10 Index
Citation Counts
79
232
21,498
* Total H IndexRankings
Ranking Based On Selection: 7
Molecular Cardiology
Metrics
H-Index
i10 Index
Citation Counts
79
197
17,763
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
77
157
23,166
* Total H IndexRankings
Ranking Based On Selection: 9
Shoulder and Elbow
Metrics
H-Index
i10 Index
Citation Counts
76
252
20,750
* Total H IndexRankings
Ranking Based On Selection: 10
molluscs
marine biofouling
microplastics
harmful algal blooms
aquaculture
Metrics
H-Index
i10 Index
Citation Counts
74
187
19,688
* Total H IndexRankings
Ranking Based On Selection: 11
Meta-analysis
Cardiology
Pharmacy
Comparative Effectiveness
Natural Products
Metrics
H-Index
i10 Index
Citation Counts
72
271
19,104
* Total H IndexRankings
Ranking Based On Selection: 12
Exercise
Blood Pressure
Hypertension
Genomics
Exercise Prescription
Metrics
H-Index
i10 Index
Citation Counts
69
220
52,975
* Total H IndexRankings
Ranking Based On Selection: 13
Aging
Geriatric Medicine
Gerontology
Geroscience
Metrics
H-Index
i10 Index
Citation Counts
67
184
17,340
* Total H IndexRankings
Ranking Based On Selection: 14
obesity
nutrition
public health
Metrics
H-Index
i10 Index
Citation Counts
66
142
22,941
* Total H IndexRankings
Ranking Based On Selection: 15
Geriatric Psychiatry
Biomarkers
Geroscience
Aging
Clinical Neuroscience
Metrics
H-Index
i10 Index
Citation Counts
64
140
14,127
* Total H IndexRankings
Ranking Based On Selection: 16
glial biology
Metrics
H-Index
i10 Index
Citation Counts
63
88
15,704
* Total H IndexRankings
Ranking Based On Selection: 17
bone biology
immunology
Metrics
H-Index
i10 Index
Citation Counts
63
127
14,049
* Total H IndexRankings
Ranking Based On Selection: 18
Orthodontics
growth and development
Metrics
H-Index
i10 Index
Citation Counts
61
179
13,142
* Total H IndexRankings
Ranking Based On Selection: 19
Diabetes
Obesity
Metabolic Diseases
Metabolic Disorders
Endocrinology
Metrics
H-Index
i10 Index
Citation Counts
58
83
23,481
* Total H IndexRankings
Ranking Based On Selection: 20
Obesity
HIV
cognition
addiction
Metrics
H-Index
i10 Index
Citation Counts
57
143
11,476
* Total H IndexRankings
Ranking Based On Selection: 21
Cardiovascular Therapeutics & Outcomes Research
Metrics
H-Index
i10 Index
Citation Counts
52
146
10,663
* Total H IndexRankings
Ranking Based On Selection: 22
Acquired Language Disorders
Aphasia
Traumatic Brain Injury
Metrics
H-Index
i10 Index
Citation Counts
49
92
8,212
* Total H IndexRankings
Ranking Based On Selection: 23
cardiology
Metrics
H-Index
i10 Index
Citation Counts
49
86
6,493
* Total H IndexRankings
Ranking Based On Selection: 24
Exercise Physiology
Cardiology
Statin Myopathy
Hypertension
Cognitive Function
Metrics
H-Index
i10 Index
Citation Counts
47
98
10,495
* Total H IndexRankings
Ranking Based On Selection: 25
obesity
fatty liver disease
astaxanthin
NAD metabolism
histone deacetylases
Metrics
H-Index
i10 Index
Citation Counts
46
101
7,628
Peter Setlow
Metrics
H-Index
i10-Index
Citation Counts
104
482
44,169
Richard W Bohannon
Metrics
H-Index
i10-Index
Citation Counts
102
346
52,767
Julian Ford
Metrics
H-Index
i10-Index
Citation Counts
96
265
36,926
William B White
Metrics
H-Index
i10-Index
Citation Counts
94
431
46,863
hypertension
cardiovascular medicine
clinical pharmacology
Meg Gerrard
Metrics
H-Index
i10-Index
Citation Counts
91
182
30,148
Diane J Burgess
Metrics
H-Index
i10-Index
Citation Counts
79
232
21,498
Pharmaceutical Sciences
Nilanjana Maulik
Metrics
H-Index
i10-Index
Citation Counts
79
197
17,763
Golda Ginsburg
Metrics
H-Index
i10-Index
Citation Counts
77
157
23,166
Augustus Mazzocca
Metrics
H-Index
i10-Index
Citation Counts
76
252
20,750
Sandra Shumway
Metrics
H-Index
i10-Index
Citation Counts
74
187
19,688
molluscs
marine biofouling
microplastics
harmful algal blooms
aquaculture
C Michael White
Metrics
H-Index
i10-Index
Citation Counts
72
271
19,104
Meta-analysis
Cardiology
Pharmacy
Comparative Effectiveness
Natural Products
Linda S Pescatello
Metrics
H-Index
i10-Index
Citation Counts
69
220
52,975
Exercise
Blood Pressure
Hypertension
Genomics
Exercise Prescription
George A Kuchel
Metrics
H-Index
i10-Index
Citation Counts
67
184
17,340
Aging
Geriatric Medicine
Gerontology
Geroscience
Marlene B Schwartz
Metrics
H-Index
i10-Index
Citation Counts
66
142
22,941
obesity
nutrition
public health
Breno Satler Diniz
Metrics
H-Index
i10-Index
Citation Counts
64
140
14,127
Geriatric Psychiatry
Biomarkers
Geroscience
Aging
Clinical Neuroscience
Akiko Nishiyama
Metrics
H-Index
i10-Index
Citation Counts
63
88
15,704
Joseph Lorenzo
Metrics
H-Index
i10-Index
Citation Counts
63
127
14,049
bone biology
immunology
Ravindra Nanda
Metrics
H-Index
i10-Index
Citation Counts
61
179
13,142
Orthodontics
growth and development
Paul Burn
Metrics
H-Index
i10-Index
Citation Counts
58
83
23,481
Diabetes
Obesity
Metabolic Diseases
Metabolic Disorders
Endocrinology
Lance Bauer
Metrics
H-Index
i10-Index
Citation Counts
57
143
11,476
Obesity
HIV
cognition
addiction
William L Baker Jr
Metrics
H-Index
i10-Index
Citation Counts
52
146
10,663
Cardiovascular Therapeutics & Outcomes Research
Carl Coelho
Metrics
H-Index
i10-Index
Citation Counts
49
92
8,212
Acquired Language Disorders
Aphasia
Traumatic Brain Injury
Liang Bt
Metrics
H-Index
i10-Index
Citation Counts
49
86
6,493
Beth A Taylor Parker
Metrics
H-Index
i10-Index
Citation Counts
47
98
10,495
Exercise Physiology
Cardiology
Statin Myopathy
Hypertension
Cognitive Function
Ji Young Lee
Metrics
H-Index
i10-Index
Citation Counts
46
101
7,628
obesity
fatty liver disease
astaxanthin
NAD metabolism
histone deacetylases