University, Subject, Country, Region, World
University of California Davis 1.159 Scientists Subject Rankings - 2025
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
Metrics
H-Index
i10 Index
Citation Counts
143
337
81,523
* Total H IndexRankings
Ranking Based On Selection: 2
xenobiotic metabolism
epoxide hydrolase
esterase
nanobodies
pain
Metrics
H-Index
i10 Index
Citation Counts
142
1,266
91,065
* Total H IndexRankings
Ranking Based On Selection: 3
Metrics
H-Index
i10 Index
Citation Counts
112
532
46,830
* Total H IndexRankings
Ranking Based On Selection: 4
Metrics
H-Index
i10 Index
Citation Counts
102
520
45,202
* Total H IndexRankings
Ranking Based On Selection: 5
Networks
Optical Networks
Broadband Access
Network Security
Disaster Resilience
Metrics
H-Index
i10 Index
Citation Counts
101
490
62,538
* Total H IndexRankings
Ranking Based On Selection: 6
Metrics
H-Index
i10 Index
Citation Counts
99
200
32,568
* Total H IndexRankings
Ranking Based On Selection: 7
attention
scene perception
reading
visual cognition
eye movements
Metrics
H-Index
i10 Index
Citation Counts
94
194
34,279
* Total H IndexRankings
Ranking Based On Selection: 8
Calcium
Toxicology
Autism
Muscle
Neurotoxicology
Metrics
H-Index
i10 Index
Citation Counts
91
242
28,098
* Total H IndexRankings
Ranking Based On Selection: 9
Ion channel signaling complexes
renewable affinity reagent development
Metrics
H-Index
i10 Index
Citation Counts
89
176
24,782
* Total H IndexRankings
Ranking Based On Selection: 10
memory
cognitive neuroscience
Metrics
H-Index
i10 Index
Citation Counts
88
173
40,845
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!
* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
85
149
47,129
* Total H IndexRankings
Ranking Based On Selection: 12
bacterial genetics
Metrics
H-Index
i10 Index
Citation Counts
85
213
26,873
* Total H IndexRankings
Ranking Based On Selection: 13
Joint Attention
Autism
Human Development
Social cognitive neuroscience
Metrics
H-Index
i10 Index
Citation Counts
84
157
32,013
* Total H IndexRankings
Ranking Based On Selection: 14
thromboembolism
anticoagulation
epidemiology
Metrics
H-Index
i10 Index
Citation Counts
84
200
36,952
* Total H IndexRankings
Ranking Based On Selection: 15
Venture capital
economic geography
platforms
Metrics
H-Index
i10 Index
Citation Counts
81
193
30,119
* Total H IndexRankings
Ranking Based On Selection: 16
Functional Data Analysis
Random Objects
Metric Statistics
Biostatistics
Metrics
H-Index
i10 Index
Citation Counts
81
247
28,137
* Total H IndexRankings
Ranking Based On Selection: 17
virology
immunology
Metrics
H-Index
i10 Index
Citation Counts
81
246
27,436
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
81
357
23,460
* Total H IndexRankings
Ranking Based On Selection: 19
Sexual prejudice
Homophobia
Hate crimes
AIDS-related stigma
Sexual minorities
Metrics
H-Index
i10 Index
Citation Counts
79
122
51,589
* Total H IndexRankings
Ranking Based On Selection: 20
seafood allergy
autoimmunity
primary bilairy cholangitis
Metrics
H-Index
i10 Index
Citation Counts
78
225
18,995
* Total H IndexRankings
Ranking Based On Selection: 21
coding theory
Metrics
H-Index
i10 Index
Citation Counts
77
337
40,623
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
75
123
20,440
* Total H IndexRankings
Ranking Based On Selection: 23
Metrics
H-Index
i10 Index
Citation Counts
74
232
17,192
* Total H IndexRankings
Ranking Based On Selection: 24
Vision Science and Advanced Retinal Imaging
Metrics
H-Index
i10 Index
Citation Counts
73
253
17,591
* Total H IndexRankings
Ranking Based On Selection: 25
optic
photonic
communication
network
computing
Metrics
H-Index
i10 Index
Citation Counts
72
345
23,369
Rand D Conger
Metrics
H-Index
i10-Index
Citation Counts
143
337
81,523
Bruce D Hammock
Metrics
H-Index
i10-Index
Citation Counts
142
1,266
91,065
xenobiotic metabolism
epoxide hydrolase
esterase
nanobodies
pain
Philip P Power
Metrics
H-Index
i10-Index
Citation Counts
112
532
46,830
Bruce C Gates
Metrics
H-Index
i10-Index
Citation Counts
102
520
45,202
Biswanath Mukherjee
Metrics
H-Index
i10-Index
Citation Counts
101
490
62,538
Networks
Optical Networks
Broadband Access
Network Security
Disaster Resilience
Stephen Kowalczykowski
Metrics
H-Index
i10-Index
Citation Counts
99
200
32,568
John Henderson
Metrics
H-Index
i10-Index
Citation Counts
94
194
34,279
attention
scene perception
reading
visual cognition
eye movements
Isaac Pessah
Metrics
H-Index
i10-Index
Citation Counts
91
242
28,098
James Trimmer
Metrics
H-Index
i10-Index
Citation Counts
89
176
24,782
Ion channel signaling complexes
renewable affinity reagent development
Andrew Yonelinas
Metrics
H-Index
i10-Index
Citation Counts
88
173
40,845
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!
Thomas W Schoener
Metrics
H-Index
i10-Index
Citation Counts
85
149
47,129
John R Roth
Metrics
H-Index
i10-Index
Citation Counts
85
213
26,873
Peter C Mundy
Metrics
H-Index
i10-Index
Citation Counts
84
157
32,013
Joint Attention
Autism
Human Development
Social cognitive neuroscience
Richard White
Metrics
H-Index
i10-Index
Citation Counts
84
200
36,952
Martin Kenney
Metrics
H-Index
i10-Index
Citation Counts
81
193
30,119
Hans Georg Müller
Metrics
H-Index
i10-Index
Citation Counts
81
247
28,137
Functional Data Analysis
Random Objects
Metric Statistics
Biostatistics
Chris J Miller
Metrics
H-Index
i10-Index
Citation Counts
81
246
27,436
James Fettinger
Metrics
H-Index
i10-Index
Citation Counts
81
357
23,460
Gregory M Herek
Metrics
H-Index
i10-Index
Citation Counts
79
122
51,589
Sexual prejudice
Homophobia
Hate crimes
AIDS-related stigma
Sexual minorities
Patrick Leung
Metrics
H-Index
i10-Index
Citation Counts
78
225
18,995
Shu Lin
Metrics
H-Index
i10-Index
Citation Counts
77
337
40,623
Judy Stamps
Metrics
H-Index
i10-Index
Citation Counts
75
123
20,440
Zhongli Pan
Metrics
H-Index
i10-Index
Citation Counts
74
232
17,192
John S Werner
Metrics
H-Index
i10-Index
Citation Counts
73
253
17,591
Sjb Yoo|S. J. B. Yoo, S. J. Yoo
Metrics
H-Index
i10-Index
Citation Counts
72
345
23,369