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 May 22, 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 (1.121.250) 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
Biogeochemistr
Metrics
H-Index
i10 Index
Citation Counts
126
397
61,272
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* Total H IndexRankings
Ranking Based On Selection: 2
Particle Physics
Astrophysics
Cosmolog
Metrics
H-Index
i10 Index
Citation Counts
124
351
57,016
* Total H IndexRankings
Ranking Based On Selection: 3
Electrochemical Engineering
Fuel cells
Hydrogen
Electrocatalysis
Polymer Electrolyte
Metrics
H-Index
i10 Index
Citation Counts
119
337
50,796
* Total H IndexRankings
Ranking Based On Selection: 4
Multiscale Modeling and Data Science
Sustainability
Electrification
Catalysis
Plastics and Biomas
Metrics
H-Index
i10 Index
Citation Counts
115
537
45,144
* Total H IndexRankings
Ranking Based On Selection: 5
knee rehabilitation
AC
Metrics
H-Index
i10 Index
Citation Counts
114
293
47,006
* Total H IndexRankings
Ranking Based On Selection: 6
space physics
plasma physics
computer simulation
magnetohydrodynamics
turbulenc
Metrics
H-Index
i10 Index
Citation Counts
112
477
46,498
* Total H IndexRankings
Ranking Based On Selection: 7
Metrics
H-Index
i10 Index
Citation Counts
108
369
48,089
* Total H IndexRankings
Ranking Based On Selection: 8
Nanomaterials and nanostructures
energy conversion and storag
Metrics
H-Index
i10 Index
Citation Counts
106
304
45,467
* Total H IndexRankings
Ranking Based On Selection: 9
Particle Physics
Cosmic Rays
Space Weather
Space Physic
Metrics
H-Index
i10 Index
Citation Counts
105
165
75,509
* Total H IndexRankings
Ranking Based On Selection: 10
microbial ecology
microbial oceanograph
Metrics
H-Index
i10 Index
Citation Counts
104
224
36,297
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* Total H IndexRankings
Ranking Based On Selection: 11
Materials Science
Applied Mechanics
Nano Technolog
Metrics
H-Index
i10 Index
Citation Counts
102
314
53,289
* Total H IndexRankings
Ranking Based On Selection: 12
Language acquisition
play
spatial learning
media
early educatio
Metrics
H-Index
i10 Index
Citation Counts
101
297
40,665
* Total H IndexRankings
Ranking Based On Selection: 13
Astroparticle Physics
Cosmic Rays
Neutrinos
Gamma Rays
Particle Physic
Metrics
H-Index
i10 Index
Citation Counts
101
280
41,451
* Total H IndexRankings
Ranking Based On Selection: 14
Inorganic Chemistry
Marine Chemistry
Electrochemistry
application of physical chemistry to geochemistry
trace element speci
Metrics
H-Index
i10 Index
Citation Counts
100
268
33,178
* Total H IndexRankings
Ranking Based On Selection: 15
composites
fuel cells
energy
heat transfer
rheolog
Metrics
H-Index
i10 Index
Citation Counts
99
397
32,401
* Total H IndexRankings
Ranking Based On Selection: 16
Biotechnology
Metabolic Engineering
Cell Therapies
Synthetic Biolog
Metrics
H-Index
i10 Index
Citation Counts
98
281
28,055
* Total H IndexRankings
Ranking Based On Selection: 17
adsorption
advanced oxidation
environmental nanotechnologie
Metrics
H-Index
i10 Index
Citation Counts
94
345
33,990
* Total H IndexRankings
Ranking Based On Selection: 18
signal processing
digital communications
radar signal processin
Metrics
H-Index
i10 Index
Citation Counts
91
467
34,202
* Total H IndexRankings
Ranking Based On Selection: 19
Analytical Chemistry
Laser Spectroscopy
Nanoscience and Nanotechnology
Materials Scienc
Metrics
H-Index
i10 Index
Citation Counts
89
428
28,392
* Total H IndexRankings
Ranking Based On Selection: 20
polymers
spectroscop
Metrics
H-Index
i10 Index
Citation Counts
88
518
36,624
* Total H IndexRankings
Ranking Based On Selection: 21
Synthetic Biology
Protein Engineering
Biofuel
Biosensin
Metrics
H-Index
i10 Index
Citation Counts
88
259
24,478
* Total H IndexRankings
Ranking Based On Selection: 22
marine sciences
earth sciences
climate chang
Metrics
H-Index
i10 Index
Citation Counts
87
253
25,795
* Total H IndexRankings
Ranking Based On Selection: 23
materials
biomaterials
self-assembly
soft matter
nanotechnolog
Metrics
H-Index
i10 Index
Citation Counts
87
155
27,299
* Total H IndexRankings
Ranking Based On Selection: 24
Metrics
H-Index
i10 Index
Citation Counts
86
122
36,011
* Total H IndexRankings
Ranking Based On Selection: 25
intermolecular interactions
atomic and molecular physics
theory of electron correlation
density-functional theor
Metrics
H-Index
i10 Index
Citation Counts
86
240
25,672
Donald Sparks
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
126
397
61,272
David Seckel
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
124
351
57,016
Yushan Yan
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
119
337
50,796
Electrochemical Engineering
Fuel cells
Hydrogen
Electrocatalysis
Polymer Electrolyte
Dionisios G Vlachos
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
115
537
45,144
Multiscale Modeling and Data Science
Sustainability
Electrification
Catalysis
Plastics and Biomas
Lynn Snyder Mackler
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
114
293
47,006
William H Matthaeus
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
112
477
46,498
space physics
plasma physics
computer simulation
magnetohydrodynamics
turbulenc
Paul Evenson
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
108
369
48,089
Bingqing Wei
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
106
304
45,467
Nanomaterials and nanostructures
energy conversion and storag
Pierre-Simon Mangeard
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
105
165
75,509
Particle Physics
Cosmic Rays
Space Weather
Space Physic
David Kirchman
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
104
224
36,297
microbial ecology
microbial oceanograph
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
Tsu Wei Chou
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
102
314
53,289
Materials Science
Applied Mechanics
Nano Technolog
Roberta Michnick Golinkoff
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
101
297
40,665
Language acquisition
play
spatial learning
media
early educatio
Javier G Gonzalez
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
101
280
41,451
Astroparticle Physics
Cosmic Rays
Neutrinos
Gamma Rays
Particle Physic
George Luther
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
100
268
33,178
Inorganic Chemistry
Marine Chemistry
Electrochemistry
application of physical chemistry to geochemistry
trace element speci
Suresh G Advani
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
99
397
32,401
composites
fuel cells
energy
heat transfer
rheolog
Eleftherios Terry Papoutsakis
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
98
281
28,055
Biotechnology
Metabolic Engineering
Cell Therapies
Synthetic Biolog
Chin Pao Huang
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
94
345
33,990
Xiang Gen Xia
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
91
467
34,202
signal processing
digital communications
radar signal processin
Wei Zhao
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
89
428
28,392
Analytical Chemistry
Laser Spectroscopy
Nanoscience and Nanotechnology
Materials Scienc
Isao Noda
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
88
518
36,624
Wilfred Chen
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
88
259
24,478
Synthetic Biology
Protein Engineering
Biofuel
Biosensin
Wei Jun Cai
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
87
253
25,795
marine sciences
earth sciences
climate chang
Darrin Pochan
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
87
155
27,299
materials
biomaterials
self-assembly
soft matter
nanotechnolog
Pamela J Green
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
86
122
36,011
Krzysztof Szalewicz
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
86
240
25,672
intermolecular interactions
atomic and molecular physics
theory of electron correlation
density-functional theor