University, Subject, Country, Region, World
University of California Santa Cruz 20 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 02, 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
Physical and Materials Chemistry.
Metrics
H-Index
i10 Index
Citation Counts
101
309
42,953
* Total H IndexRankings
Ranking Based On Selection: 2
Materials Chemistry
Nanoscience and Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
95
155
42,298
* Total H IndexRankings
Ranking Based On Selection: 3
Bioinorganic chemistry
Drug design
Synthesis
Biomaterials
Metrics
H-Index
i10 Index
Citation Counts
70
207
13,794
* Total H IndexRankings
Ranking Based On Selection: 4
bioanalytical chemistry
Metrics
H-Index
i10 Index
Citation Counts
54
152
9,250
* Total H IndexRankings
Ranking Based On Selection: 5
natural products
chemical biology
drug discovery
botanicals
Metrics
H-Index
i10 Index
Citation Counts
44
73
6,042
* Total H IndexRankings
Ranking Based On Selection: 6
Chemotaxis
Helicobacter pylori colonization and disease
Metrics
H-Index
i10 Index
Citation Counts
43
65
6,474
* Total H IndexRankings
Ranking Based On Selection: 7
RNA structure and function
ribozyme catalysis
origin of life
structural molecular biology
Metrics
H-Index
i10 Index
Citation Counts
43
59
36,450
* Total H IndexRankings
Ranking Based On Selection: 8
chemical biology
organic chemistry
peptide chemistry
medicinal chemistry
cyclic peptides
Metrics
H-Index
i10 Index
Citation Counts
40
65
7,265
* Total H IndexRankings
Ranking Based On Selection: 9
Materials Chemistry
Water Purification
Environmental Chemistry
Inorganic Chemistry
Metal-Organic Frameworks
Metrics
H-Index
i10 Index
Citation Counts
39
75
5,757
* Total H IndexRankings
Ranking Based On Selection: 10
Chemistry
Mercury
Chemical Oceanography
Atmospheric Science
Fog
Metrics
H-Index
i10 Index
Citation Counts
31
42
3,627
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* Total H IndexRankings
Ranking Based On Selection: 11
Inorganic Chemistry
Bioinorganic Chemistry
Main Group Chemistry
Metrics
H-Index
i10 Index
Citation Counts
30
53
7,374
* Total H IndexRankings
Ranking Based On Selection: 12
spectroscopy of conjugated polymers
electron and energy transfer
organic photovoltaics
scattering
Metrics
H-Index
i10 Index
Citation Counts
27
40
4,987
* Total H IndexRankings
Ranking Based On Selection: 13
Organic Chemistry
Chemical Biology
Biochemistry
Natural Products
Metrics
H-Index
i10 Index
Citation Counts
21
25
1,823
* Total H IndexRankings
Ranking Based On Selection: 14
Chemical Oceanography
Mercury Biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
20
23
2,134
* Total H IndexRankings
Ranking Based On Selection: 15
Chemical Biology
Metrics
H-Index
i10 Index
Citation Counts
19
22
1,160
* Total H IndexRankings
Ranking Based On Selection: 16
Chemical Oceanography
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,274
* Total H IndexRankings
Ranking Based On Selection: 17
biochemistry
organic chemistry
Metrics
H-Index
i10 Index
Citation Counts
6
6
134
* Total H IndexRankings
Ranking Based On Selection: 18
Chemistry
Physical Chemistry
ElectroChemistry
PhotoChemistry
NanoChemistry
Metrics
H-Index
i10 Index
Citation Counts
6
6
191
* Total H IndexRankings
Ranking Based On Selection: 19
Inorganic Chemistry
Bioinorganic Chemistry
Physical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
5
5
99
* Total H IndexRankings
Ranking Based On Selection: 20
Chemical neuroscience
natural products
enzymology
biocatalysis
Metrics
H-Index
i10 Index
Citation Counts
1
1
13
Jin Z Zhang
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
101
309
42,953
Physical and Materials Chemistry.
Yat Li
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
95
155
42,298
Materials Chemistry
Nanoscience and Nanotechnology
Pradip Mascharak
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
70
207
13,794
Bioinorganic chemistry
Drug design
Synthesis
Biomaterials
Cindy Larive
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
54
152
9,250
John Macmillan
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
44
73
6,042
natural products
chemical biology
drug discovery
botanicals
Karen M Ottemann
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
43
65
6,474
Chemotaxis
Helicobacter pylori colonization and disease
William G Scott
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
43
59
36,450
RNA structure and function
ribozyme catalysis
origin of life
structural molecular biology
Scott Lokey
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
40
65
7,265
chemical biology
organic chemistry
peptide chemistry
medicinal chemistry
cyclic peptides
Scott Oliver
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
39
75
5,757
Materials Chemistry
Water Purification
Environmental Chemistry
Inorganic Chemistry
Metal-Organic Frameworks
Peter Weiss Penzias
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
31
42
3,627
Chemistry
Mercury
Chemical Oceanography
Atmospheric Science
Fog
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!
Timothy C Johnstone
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
30
53
7,374
Inorganic Chemistry
Bioinorganic Chemistry
Main Group Chemistry
Alexander Ayzner
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
27
40
4,987
spectroscopy of conjugated polymers
electron and energy transfer
organic photovoltaics
scattering
Shaun Mckinnie
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
21
25
1,823
Organic Chemistry
Chemical Biology
Biochemistry
Natural Products
Katlin Bowman
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
20
23
2,134
Chemical Oceanography
Mercury Biogeochemistry
Walter M Bray
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
19
22
1,160
Jong Mi Lee
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
16
18
1,274
Wan-Chen Tsai|Wan-Chen Freedman
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
6
6
134
Bruce D Phebus
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
6
6
191
Chemistry
Physical Chemistry
ElectroChemistry
PhotoChemistry
NanoChemistry
John S Wenger
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
5
5
99
Inorganic Chemistry
Bioinorganic Chemistry
Physical Chemistry
Radcliff Huffman
University of California Santa Cruz
Santa Cruz, United States
Metrics
H-Index
i10-Index
Citation Counts
1
1
13
Chemical neuroscience
natural products
enzymology
biocatalysis