University, Subject, Country, Region, World
University of Delaware 1.773 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 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 Apr 17, 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 (1.120.277) 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
Biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
125
394
60,422
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* Total H IndexRankings
Ranking Based On Selection: 2
Particle Physics
Astrophysics
Cosmology
Metrics
H-Index
i10 Index
Citation Counts
123
344
55,697
* Total H IndexRankings
Ranking Based On Selection: 3
Electrochemical Engineering
Fuel cells
Hydrogen
Electrocatalysis
Polymer Electrolytes
Metrics
H-Index
i10 Index
Citation Counts
117
334
49,764
* Total H IndexRankings
Ranking Based On Selection: 4
knee rehabilitation
ACL
Metrics
H-Index
i10 Index
Citation Counts
114
284
45,989
* Total H IndexRankings
Ranking Based On Selection: 5
Multiscale Modeling and Data Science
Sustainability
Electrification
Catalysis
Plastics and Biomass
Metrics
H-Index
i10 Index
Citation Counts
113
533
44,033
* Total H IndexRankings
Ranking Based On Selection: 6
space physics
plasma physics
computer simulation
magnetohydrodynamics
turbulence
Metrics
H-Index
i10 Index
Citation Counts
112
473
46,063
* Total H IndexRankings
Ranking Based On Selection: 7
Metrics
H-Index
i10 Index
Citation Counts
107
362
46,902
* Total H IndexRankings
Ranking Based On Selection: 8
Nanomaterials and nanostructures
energy conversion and storage
Metrics
H-Index
i10 Index
Citation Counts
106
302
45,002
* Total H IndexRankings
Ranking Based On Selection: 9
Particle Physics
Cosmic Rays
Space Weather
Space Physics
Metrics
H-Index
i10 Index
Citation Counts
105
165
73,840
* Total H IndexRankings
Ranking Based On Selection: 10
microbial ecology
microbial oceanography
Metrics
H-Index
i10 Index
Citation Counts
103
223
36,020
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Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
* Total H IndexRankings
Ranking Based On Selection: 11
Astroparticle Physics
Cosmic Rays
Neutrinos
Gamma Rays
Particle Physics
Metrics
H-Index
i10 Index
Citation Counts
101
275
40,723
* Total H IndexRankings
Ranking Based On Selection: 12
Materials Science
Applied Mechanics
Nano Technology
Metrics
H-Index
i10 Index
Citation Counts
101
314
52,902
* Total H IndexRankings
Ranking Based On Selection: 13
Language acquisition
play
spatial learning
media
early education
Metrics
H-Index
i10 Index
Citation Counts
100
289
39,811
* Total H IndexRankings
Ranking Based On Selection: 14
Inorganic Chemistry
Marine Chemistry
Electrochemistry
application of physical chemistry to geochemistry
trace element specia
Metrics
H-Index
i10 Index
Citation Counts
99
267
32,827
* Total H IndexRankings
Ranking Based On Selection: 15
composites
fuel cells
energy
heat transfer
rheology
Metrics
H-Index
i10 Index
Citation Counts
97
394
31,892
* Total H IndexRankings
Ranking Based On Selection: 16
Biotechnology
Metabolic Engineering
Cell Therapies
Synthetic Biology
Metrics
H-Index
i10 Index
Citation Counts
97
280
27,798
* Total H IndexRankings
Ranking Based On Selection: 17
adsorption
advanced oxidation
environmental nanotechnologies
Metrics
H-Index
i10 Index
Citation Counts
93
340
33,552
* Total H IndexRankings
Ranking Based On Selection: 18
signal processing
digital communications
radar signal processing
Metrics
H-Index
i10 Index
Citation Counts
91
458
33,504
* Total H IndexRankings
Ranking Based On Selection: 19
Analytical Chemistry
Laser Spectroscopy
Nanoscience and Nanotechnology
Materials Science
Metrics
H-Index
i10 Index
Citation Counts
88
417
27,712
* Total H IndexRankings
Ranking Based On Selection: 20
polymers
spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
88
517
36,254
* Total H IndexRankings
Ranking Based On Selection: 21
materials
biomaterials
self-assembly
soft matter
nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
87
154
27,019
* Total H IndexRankings
Ranking Based On Selection: 22
Synthetic Biology
Protein Engineering
Biofuel
Biosensing
Metrics
H-Index
i10 Index
Citation Counts
87
257
24,256
* Total H IndexRankings
Ranking Based On Selection: 23
marine sciences
earth sciences
climate change
Metrics
H-Index
i10 Index
Citation Counts
86
249
25,138
* Total H IndexRankings
Ranking Based On Selection: 24
intermolecular interactions
atomic and molecular physics
theory of electron correlation
density-functional theory
Metrics
H-Index
i10 Index
Citation Counts
86
239
25,398
* Total H IndexRankings
Ranking Based On Selection: 25
Metrics
H-Index
i10 Index
Citation Counts
85
122
35,709
Donald Sparks
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
125
394
60,422
David Seckel
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
123
344
55,697
Yushan Yan
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
117
334
49,764
Electrochemical Engineering
Fuel cells
Hydrogen
Electrocatalysis
Polymer Electrolytes
Lynn Snyder Mackler
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
114
284
45,989
Dionisios G Vlachos
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
113
533
44,033
Multiscale Modeling and Data Science
Sustainability
Electrification
Catalysis
Plastics and Biomass
William H Matthaeus
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
112
473
46,063
space physics
plasma physics
computer simulation
magnetohydrodynamics
turbulence
Paul Evenson
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
107
362
46,902
Bingqing Wei
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
106
302
45,002
Nanomaterials and nanostructures
energy conversion and storage
Pierre-Simon Mangeard
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
105
165
73,840
Particle Physics
Cosmic Rays
Space Weather
Space Physics
David Kirchman
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
103
223
36,020
microbial ecology
microbial oceanography
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
Javier G Gonzalez
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
101
275
40,723
Astroparticle Physics
Cosmic Rays
Neutrinos
Gamma Rays
Particle Physics
Tsu Wei Chou
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
101
314
52,902
Materials Science
Applied Mechanics
Nano Technology
Roberta Michnick Golinkoff
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
100
289
39,811
Language acquisition
play
spatial learning
media
early education
George Luther
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
99
267
32,827
Inorganic Chemistry
Marine Chemistry
Electrochemistry
application of physical chemistry to geochemistry
trace element specia
Suresh G Advani
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
97
394
31,892
composites
fuel cells
energy
heat transfer
rheology
Eleftherios Terry Papoutsakis
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
97
280
27,798
Biotechnology
Metabolic Engineering
Cell Therapies
Synthetic Biology
Chin Pao Huang
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
93
340
33,552
Xiang Gen Xia
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
91
458
33,504
signal processing
digital communications
radar signal processing
Wei Zhao
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
88
417
27,712
Analytical Chemistry
Laser Spectroscopy
Nanoscience and Nanotechnology
Materials Science
Isao Noda
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
88
517
36,254
Darrin Pochan
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
87
154
27,019
materials
biomaterials
self-assembly
soft matter
nanotechnology
Wilfred Chen
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
87
257
24,256
Synthetic Biology
Protein Engineering
Biofuel
Biosensing
Wei Jun Cai
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
86
249
25,138
marine sciences
earth sciences
climate change
Krzysztof Szalewicz
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
86
239
25,398
intermolecular interactions
atomic and molecular physics
theory of electron correlation
density-functional theory
Pamela J Green
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
85
122
35,709