AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 21, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection
:1
Lithium-ion batteries
Physics & Chemistry of Materials for Energy Storage
Materials respirator applications
Electrochemistry
Metrics
H-Index
i10 Index
Citation Counts
162
762
107,608
* Total H IndexRankings
Ranking Based On Selection
:2
Frailty
cognitive impairment
ageing
geriatric medicine
dementia
Metrics
H-Index
i10 Index
Citation Counts
145
627
126,459
* Total H IndexRankings
Ranking Based On Selection
:3
Galaxy Evolution
Cosmology
Instrumentation in Astronomy
Metrics
H-Index
i10 Index
Citation Counts
132
468
56,138
* Total H IndexRankings
Ranking Based On Selection
:4
Innovative health delivery
trauma
Pain
mental health in children
clinical psychology
Metrics
H-Index
i10 Index
Citation Counts
111
383
50,989
* Total H IndexRankings
Ranking Based On Selection
:5
substance abuse
addictions
anxiety disorders
drinking motives
comorbidity
Metrics
H-Index
i10 Index
Citation Counts
102
366
40,320
* Total H IndexRankings
Ranking Based On Selection
:6
depression
bipolar disorder
psychosis
prevention
personalized treatment
Metrics
H-Index
i10 Index
Citation Counts
100
282
41,687
* Total H IndexRankings
Ranking Based On Selection
:7
oceanography
Metrics
H-Index
i10 Index
Citation Counts
100
318
39,080
* Total H IndexRankings
Ranking Based On Selection
:8
Satellite Remote Sensing
Air Quality
Metrics
H-Index
i10 Index
Citation Counts
99
220
85,316
* Total H IndexRankings
Ranking Based On Selection
:9
Metrics
H-Index
i10 Index
Citation Counts
99
237
62,694
* Total H IndexRankings
Ranking Based On Selection
:10
Evolution
genomics
microbiology
philosophy
Metrics
H-Index
i10 Index
Citation Counts
98
287
42,513
* Total H IndexRankings
Ranking Based On Selection
:11
Deep water whales
social structure
culture
Metrics
H-Index
i10 Index
Citation Counts
96
273
32,454
* Total H IndexRankings
Ranking Based On Selection
:12
Economic anthropology
Indigenous entrepreneurship
minorities
SMEs
diversity equity and inclusion
Metrics
H-Index
i10 Index
Citation Counts
94
387
33,045
* Total H IndexRankings
Ranking Based On Selection
:13
mood disorders
lithium
bipolar disorder
psychiatry
Metrics
H-Index
i10 Index
Citation Counts
92
320
36,612
* Total H IndexRankings
Ranking Based On Selection
:14
evolutionary developmental biology
Metrics
H-Index
i10 Index
Citation Counts
91
347
30,965
* Total H IndexRankings
Ranking Based On Selection
:15
Protist Genomics
Mitochondria
Ribosomes
Metrics
H-Index
i10 Index
Citation Counts
89
226
31,499
* Total H IndexRankings
Ranking Based On Selection
:16
Metrics
H-Index
i10 Index
Citation Counts
88
215
34,812
* Total H IndexRankings
Ranking Based On Selection
:17
Marine ecology
biodiversity science
conservation biology
fisheries
Metrics
H-Index
i10 Index
Citation Counts
80
154
52,480
* Total H IndexRankings
Ranking Based On Selection
:18
Bordetella pertussis
clinical trials
immunization
influenza vaccine
vaccine epidemiology
Metrics
H-Index
i10 Index
Citation Counts
78
340
24,485
* Total H IndexRankings
Ranking Based On Selection
:19
Human perception
attention
cognition & performance
cognitive neuroscience
applied cognitive psychology
Metrics
H-Index
i10 Index
Citation Counts
78
248
30,704
* Total H IndexRankings
Ranking Based On Selection
:20
molecular evolution
early eukaryote evolution
protist genomics
bioinformatics
protein evolution
Metrics
H-Index
i10 Index
Citation Counts
77
188
22,162
* Total H IndexRankings
Ranking Based On Selection
:21
marine mammal life histories
population dynamics
foraging ecology and diet
fisheries interactions
predation
Metrics
H-Index
i10 Index
Citation Counts
76
169
17,374
* Total H IndexRankings
Ranking Based On Selection
:22
Food bioactives
Functional foods
Nutraceuticals
Flavonoids
Metrics
H-Index
i10 Index
Citation Counts
74
201
17,305
* Total H IndexRankings
Ranking Based On Selection
:23
Pediatric Pain
Parents & Families
Implementation Science
Knowledge Translation
Health psychology
Metrics
H-Index
i10 Index
Citation Counts
73
179
23,758
* Total H IndexRankings
Ranking Based On Selection
:24
connectomics
Metrics
H-Index
i10 Index
Citation Counts
73
178
20,063
* Total H IndexRankings
Ranking Based On Selection
:25
mathematical modeling of phenotypic aging
Metrics
H-Index
i10 Index
Citation Counts
72
143
38,204
Jeff Dahn
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
162
762
107,608
Lithium-ion batteries
Physics & Chemistry of Materials for Energy Storage
Materials respirator applications
Electrochemistry
Kenneth Rockwood
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
145
627
126,459
Frailty
cognitive impairment
ageing
geriatric medicine
dementia
Scott Chapman
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
132
468
56,138
Galaxy Evolution
Cosmology
Instrumentation in Astronomy
Patrick J Mcgrath
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
111
383
50,989
Innovative health delivery
trauma
Pain
mental health in children
clinical psychology
Sherry H Stewart
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
102
366
40,320
substance abuse
addictions
anxiety disorders
drinking motives
comorbidity
Rudolf Uher
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
100
282
41,687
depression
bipolar disorder
psychosis
prevention
personalized treatment
Trevor Platt
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
100
318
39,080
Aaron Van Donkelaar
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
99
220
85,316
Satellite Remote Sensing
Air Quality
Manuel Mattheisen
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
99
237
62,694
W Ford Doolittle
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
98
287
42,513
Evolution
genomics
microbiology
philosophy
Hal Whitehead
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
96
273
32,454
Deep water whales
social structure
culture
Leo Paul Dana
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
94
387
33,045
Economic anthropology
Indigenous entrepreneurship
minorities
SMEs
diversity equity and inclusion
Martin Alda
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
92
320
36,612
mood disorders
lithium
bipolar disorder
psychiatry
Brian Keith Hall
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
91
347
30,965
evolutionary developmental biology
Michael W Gray
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
89
226
31,499
Protist Genomics
Mitochondria
Ribosomes
Michael Ungar
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
88
215
34,812
Boris Worm
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
80
154
52,480
Marine ecology
biodiversity science
conservation biology
fisheries
Scott Halperin
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
78
340
24,485
Bordetella pertussis
clinical trials
immunization
influenza vaccine
vaccine epidemiology
Raymond M Klein
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
78
248
30,704
Human perception
attention
cognition & performance
cognitive neuroscience
applied cognitive psychology
Andrew Roger
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
77
188
22,162
molecular evolution
early eukaryote evolution
protist genomics
bioinformatics
protein evolution
W Don Bowen
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
76
169
17,374
marine mammal life histories
population dynamics
foraging ecology and diet
fisheries interactions
predation
HP Vasantha Rupasinghe
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
74
201
17,305
Food bioactives
Functional foods
Nutraceuticals
Flavonoids
Christine T Chambers
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
73
179
23,758
Pediatric Pain
Parents & Families
Implementation Science
Knowledge Translation
Health psychology
Ian Meinertzhagen
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
73
178
20,063
Arnold Mitnitski
Dalhousie University
Halifax, Canada
Metrics
H-Index
i10-Index
Citation Counts
72
143
38,204
mathematical modeling of phenotypic aging