University, Subject, Country, Region, World
University of California Davis 36 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 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
Metrics
H-Index
i10 Index
Citation Counts
111
378
53,119
* Total H IndexRankings
Ranking Based On Selection: 2
Metrics
H-Index
i10 Index
Citation Counts
99
335
50,139
* Total H IndexRankings
Ranking Based On Selection: 3
nutrition
hematology
vitamins
B12
folate
Metrics
H-Index
i10 Index
Citation Counts
74
199
19,592
* Total H IndexRankings
Ranking Based On Selection: 4
Metrics
H-Index
i10 Index
Citation Counts
70
138
16,115
* Total H IndexRankings
Ranking Based On Selection: 5
Nutrition
Health
Biochemistry
Lipids
Editor-in-Chief
Metrics
H-Index
i10 Index
Citation Counts
67
165
17,734
* Total H IndexRankings
Ranking Based On Selection: 6
nutrition
biochemistry
Metrics
H-Index
i10 Index
Citation Counts
55
160
11,916
* Total H IndexRankings
Ranking Based On Selection: 7
Nutrition
hypertension
Metrics
H-Index
i10 Index
Citation Counts
54
148
10,824
* Total H IndexRankings
Ranking Based On Selection: 8
Nutrition & Metabolism
Diabetes & Obesity
Integrative Physiology
Metabolomics
Metrics
H-Index
i10 Index
Citation Counts
49
125
12,699
* Total H IndexRankings
Ranking Based On Selection: 9
Metrics
H-Index
i10 Index
Citation Counts
47
98
8,164
* Total H IndexRankings
Ranking Based On Selection: 10
Molecular basis of metabolic diseases
T2D complications
Metrics
H-Index
i10 Index
Citation Counts
47
73
8,177
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* Total H IndexRankings
Ranking Based On Selection: 11
Nutrition
Metrics
H-Index
i10 Index
Citation Counts
41
80
8,684
* Total H IndexRankings
Ranking Based On Selection: 12
Nutritional biology
nutritional modulation of inflammation
diagnostic and biomarker development
personalized nutrition
metab
Metrics
H-Index
i10 Index
Citation Counts
40
71
16,519
* Total H IndexRankings
Ranking Based On Selection: 13
Policy
Food Systems
Nutrition
Implementation Science
Epidemiology
Public Health
Human Development
Chronic disease
Metrics
H-Index
i10 Index
Citation Counts
26
39
3,359
* Total H IndexRankings
Ranking Based On Selection: 14
Metrics
H-Index
i10 Index
Citation Counts
25
44
2,092
* Total H IndexRankings
Ranking Based On Selection: 15
Multi-Omics
Metabolomics
Proteomics
Nutrition
Metrics
H-Index
i10 Index
Citation Counts
23
35
2,657
* Total H IndexRankings
Ranking Based On Selection: 16
Early Nutrition and Development
Metrics
H-Index
i10 Index
Citation Counts
21
29
1,926
* Total H IndexRankings
Ranking Based On Selection: 17
Nutritional Enhancement of Animal Sourced Foods
Metrics
H-Index
i10 Index
Citation Counts
20
35
1,647
* Total H IndexRankings
Ranking Based On Selection: 18
Nutrition
Public Health
Policy
Obesity
Metrics
H-Index
i10 Index
Citation Counts
19
35
1,197
* Total H IndexRankings
Ranking Based On Selection: 19
Nutrition
Metabolism
Developmental Programming
Gene Regulation (RNA)
Metrics
H-Index
i10 Index
Citation Counts
19
22
2,012
* Total H IndexRankings
Ranking Based On Selection: 20
Nutrition
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,273
* Total H IndexRankings
Ranking Based On Selection: 21
Nutritional biology
Glycobiology
Multiomics
AI/ML applications in nutrition
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,134
* Total H IndexRankings
Ranking Based On Selection: 22
Microbiota
System Genetics
Metabolomics
Nutrition
Immunology
Metrics
H-Index
i10 Index
Citation Counts
14
18
1,321
* Total H IndexRankings
Ranking Based On Selection: 23
Health
Nutrition
Natural Products
Moringa
Metrics
H-Index
i10 Index
Citation Counts
12
15
1,206
* Total H IndexRankings
Ranking Based On Selection: 24
nutrition
polyphenols
mitochondria
Metrics
H-Index
i10 Index
Citation Counts
12
15
456
* Total H IndexRankings
Ranking Based On Selection: 25
Nutrition & Public Health
Metrics
H-Index
i10 Index
Citation Counts
11
12
421
Kathryn Dewey
Metrics
H-Index
i10-Index
Citation Counts
111
378
53,119
Kenneth Brown
Metrics
H-Index
i10-Index
Citation Counts
99
335
50,139
Ralph Green
Metrics
H-Index
i10-Index
Citation Counts
74
199
19,592
nutrition
hematology
vitamins
B12
folate
Patricia Oteiza
Metrics
H-Index
i10-Index
Citation Counts
70
138
16,115
Bruce A Watkins
Metrics
H-Index
i10-Index
Citation Counts
67
165
17,734
Nutrition
Health
Biochemistry
Lipids
Editor-in-Chief
RB Rucker|Rucker Robert "B", R Rucker
Metrics
H-Index
i10-Index
Citation Counts
55
160
11,916
nutrition
biochemistry
Sean H Adams
Metrics
H-Index
i10-Index
Citation Counts
49
125
12,699
Nutrition & Metabolism
Diabetes & Obesity
Integrative Physiology
Metabolomics
Sonja Y Hess
Metrics
H-Index
i10-Index
Citation Counts
47
98
8,164
Fawaz George Haj
Metrics
H-Index
i10-Index
Citation Counts
47
73
8,177
Molecular basis of metabolic diseases
T2D complications
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!
Christine Stewart
Metrics
H-Index
i10-Index
Citation Counts
41
80
8,684
Angela M Zivkovic
Metrics
H-Index
i10-Index
Citation Counts
40
71
16,519
Nutritional biology
nutritional modulation of inflammation
diagnostic and biomarker development
personalized nutrition
metab
Jennifer Falbe
Metrics
H-Index
i10-Index
Citation Counts
26
39
3,359
Policy
Food Systems
Nutrition
Implementation Science
Epidemiology
Public Health
Human Development
Chronic disease
Daniela Hampel
Metrics
H-Index
i10-Index
Citation Counts
25
44
2,092
Michael La Frano
Metrics
H-Index
i10-Index
Citation Counts
23
35
2,657
Multi-Omics
Metabolomics
Proteomics
Nutrition
Payam Vahmani
Metrics
H-Index
i10-Index
Citation Counts
20
35
1,647
Nutritional Enhancement of Animal Sourced Foods
Lauren Au
Metrics
H-Index
i10-Index
Citation Counts
19
35
1,197
Nutrition
Public Health
Policy
Obesity
Yalin Liao
Metrics
H-Index
i10-Index
Citation Counts
19
22
2,012
Nutrition
Metabolism
Developmental Programming
Gene Regulation (RNA)
Rachel Scherr
Metrics
H-Index
i10-Index
Citation Counts
18
25
1,273
Sridevi Krishnan
Metrics
H-Index
i10-Index
Citation Counts
17
25
1,134
Nutritional biology
Glycobiology
Multiomics
AI/ML applications in nutrition
M Nazmul Huda
Metrics
H-Index
i10-Index
Citation Counts
14
18
1,321
Microbiota
System Genetics
Metabolomics
Nutrition
Immunology
Carrie Waterman
Metrics
H-Index
i10-Index
Citation Counts
12
15
1,206
Health
Nutrition
Natural Products
Moringa
Dario E Iglesias
Metrics
H-Index
i10-Index
Citation Counts
12
15
456
nutrition
polyphenols
mitochondria