University, Subject, Country, Region, World
University of Massachusetts Amherst 1.568 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 03, 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 (870.057) 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
particle physics
Metrics
H-Index
i10 Index
Citation Counts
292
1,982
461,452
* Total H IndexRankings
Ranking Based On Selection: 2
experimental high energy physics
experimental particle physics
Metrics
H-Index
i10 Index
Citation Counts
265
1,567
360,097
* Total H IndexRankings
Ranking Based On Selection: 3
Emulsions
colloids
biopolymers
food
digestion
Metrics
H-Index
i10 Index
Citation Counts
204
1,490
183,721
* Total H IndexRankings
Ranking Based On Selection: 4
electromicrobiology
'green' electronics
corrosion
bioenergy
biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
197
512
139,160
* Total H IndexRankings
Ranking Based On Selection: 5
copolymers
nanoparticles
wrinkling
photovoltaics
thin films
Metrics
H-Index
i10 Index
Citation Counts
172
919
118,810
* Total H IndexRankings
Ranking Based On Selection: 6
Environmental & soil chemistry
adsorption
nanoparticles
microplastics
food safety
Metrics
H-Index
i10 Index
Citation Counts
154
874
100,749
* Total H IndexRankings
Ranking Based On Selection: 7
networking
network science
performance evaluation
Metrics
H-Index
i10 Index
Citation Counts
143
689
85,078
* Total H IndexRankings
Ranking Based On Selection: 8
Nanotechnology
Nanoparticles
Supramolecular Chemistry
nanomedicine
Metrics
H-Index
i10 Index
Citation Counts
138
590
82,617
* Total H IndexRankings
Ranking Based On Selection: 9
Food Science
Metrics
H-Index
i10 Index
Citation Counts
135
479
62,511
* Total H IndexRankings
Ranking Based On Selection: 10
Machine Learning
Natural Language Processing
Artificial Intelligence
Peer Review
Metrics
H-Index
i10 Index
Citation Counts
122
332
107,967
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* Total H IndexRankings
Ranking Based On Selection: 11
Information Retrieval
Metrics
H-Index
i10 Index
Citation Counts
122
391
67,052
* Total H IndexRankings
Ranking Based On Selection: 12
Attitudes
Persuasion
Attitude-Behavior Relation
Metrics
H-Index
i10 Index
Citation Counts
119
268
531,406
* Total H IndexRankings
Ranking Based On Selection: 13
Biostatistics
Biomedical research
Health care
Health services research
Metrics
H-Index
i10 Index
Citation Counts
105
265
39,551
* Total H IndexRankings
Ranking Based On Selection: 14
Plant Cell Biology
Microscopy
Ion Signaling
Metrics
H-Index
i10 Index
Citation Counts
104
207
30,100
* Total H IndexRankings
Ranking Based On Selection: 15
Dust attenuation and emission
Star formation
SFR
Metrics
H-Index
i10 Index
Citation Counts
102
303
52,652
* Total H IndexRankings
Ranking Based On Selection: 16
nutrition
maternal and child health
pregnancy
epidemiology
Metrics
H-Index
i10 Index
Citation Counts
99
247
111,008
* Total H IndexRankings
Ranking Based On Selection: 17
climatology
climate science
paleoclimatology
Metrics
H-Index
i10 Index
Citation Counts
96
257
50,772
* Total H IndexRankings
Ranking Based On Selection: 18
Computer networks
Metrics
H-Index
i10 Index
Citation Counts
96
301
45,659
* Total H IndexRankings
Ranking Based On Selection: 19
Quality of life research
motivation
satisfaction
Metrics
H-Index
i10 Index
Citation Counts
95
219
51,040
* Total H IndexRankings
Ranking Based On Selection: 20
developmental science
developmental psychopathology
developmental cognitive neuroscience
Metrics
H-Index
i10 Index
Citation Counts
95
266
35,592
* Total H IndexRankings
Ranking Based On Selection: 21
physical activity
assessemnt of physical activity
Metrics
H-Index
i10 Index
Citation Counts
94
221
108,952
* Total H IndexRankings
Ranking Based On Selection: 22
Reinforcement learning
Metrics
H-Index
i10 Index
Citation Counts
92
216
129,613
* Total H IndexRankings
Ranking Based On Selection: 23
Precisions tests of the Standard Model
Metrics
H-Index
i10 Index
Citation Counts
91
203
37,075
* Total H IndexRankings
Ranking Based On Selection: 24
biomechanics
locomotion
Metrics
H-Index
i10 Index
Citation Counts
90
265
34,127
* Total H IndexRankings
Ranking Based On Selection: 25
astronomy
Metrics
H-Index
i10 Index
Citation Counts
89
164
36,061
Stephane Willocq
Metrics
H-Index
i10-Index
Citation Counts
292
1,982
461,452
Carlo Dallapiccola
Metrics
H-Index
i10-Index
Citation Counts
265
1,567
360,097
experimental high energy physics
experimental particle physics
David Julian Mcclements
Metrics
H-Index
i10-Index
Citation Counts
204
1,490
183,721
Derek Lovley
Metrics
H-Index
i10-Index
Citation Counts
197
512
139,160
electromicrobiology
'green' electronics
corrosion
bioenergy
biogeochemistry
Russell TP
Metrics
H-Index
i10-Index
Citation Counts
172
919
118,810
copolymers
nanoparticles
wrinkling
photovoltaics
thin films
Baoshan Xing
Metrics
H-Index
i10-Index
Citation Counts
154
874
100,749
Environmental & soil chemistry
adsorption
nanoparticles
microplastics
food safety
Don Towsley
Metrics
H-Index
i10-Index
Citation Counts
143
689
85,078
networking
network science
performance evaluation
Vincent Rotello
Metrics
H-Index
i10-Index
Citation Counts
138
590
82,617
Nanotechnology
Nanoparticles
Supramolecular Chemistry
nanomedicine
Eric A Decker
Metrics
H-Index
i10-Index
Citation Counts
135
479
62,511
Andrew Mccallum
Metrics
H-Index
i10-Index
Citation Counts
122
332
107,967
Machine Learning
Natural Language Processing
Artificial Intelligence
Peer Review
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!
W Bruce Croft
Metrics
H-Index
i10-Index
Citation Counts
122
391
67,052
Icek Ajzen
Metrics
H-Index
i10-Index
Citation Counts
119
268
531,406
Ken Kleinman
Metrics
H-Index
i10-Index
Citation Counts
105
265
39,551
Biostatistics
Biomedical research
Health care
Health services research
Peter K Hepler
Metrics
H-Index
i10-Index
Citation Counts
104
207
30,100
Plant Cell Biology
Microscopy
Ion Signaling
Daniela Calzetti
Metrics
H-Index
i10-Index
Citation Counts
102
303
52,652
Dust attenuation and emission
Star formation
SFR
Anna Maria Siega Riz
Metrics
H-Index
i10-Index
Citation Counts
99
247
111,008
nutrition
maternal and child health
pregnancy
epidemiology
Raymond S Bradley
Metrics
H-Index
i10-Index
Citation Counts
96
257
50,772
climatology
climate science
paleoclimatology
James Kurose
Metrics
H-Index
i10-Index
Citation Counts
96
301
45,659
Muzzo Muzaffer Uysal
Metrics
H-Index
i10-Index
Citation Counts
95
219
51,040
Quality of life research
motivation
satisfaction
Kirby Deater Deckard
Metrics
H-Index
i10-Index
Citation Counts
95
266
35,592
developmental science
developmental psychopathology
developmental cognitive neuroscience
Patty Freedson
Metrics
H-Index
i10-Index
Citation Counts
94
221
108,952
Andrew Barto
Metrics
H-Index
i10-Index
Citation Counts
92
216
129,613
David Kawall
Metrics
H-Index
i10-Index
Citation Counts
91
203
37,075
Joseph Hamill
Metrics
H-Index
i10-Index
Citation Counts
90
265
34,127
Neal Katz
Metrics
H-Index
i10-Index
Citation Counts
89
164
36,061