University, Subject, Country, Region, World
Purdue University 1.328 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
schizophrenia
Metrics
H-Index
i10 Index
Citation Counts
117
501
43,820
* Total H IndexRankings
Ranking Based On Selection: 2
Metrics
H-Index
i10 Index
Citation Counts
92
241
39,495
* Total H IndexRankings
Ranking Based On Selection: 3
carbohydrates health gut microbiome glycemia
Metrics
H-Index
i10 Index
Citation Counts
85
312
26,975
* Total H IndexRankings
Ranking Based On Selection: 4
Metrics
H-Index
i10 Index
Citation Counts
69
186
19,028
* Total H IndexRankings
Ranking Based On Selection: 5
Buildings
Controls
Heating
Cooling
Modeling
Metrics
H-Index
i10 Index
Citation Counts
69
317
19,342
* Total H IndexRankings
Ranking Based On Selection: 6
Metrics
H-Index
i10 Index
Citation Counts
68
273
18,467
* Total H IndexRankings
Ranking Based On Selection: 7
Metrics
H-Index
i10 Index
Citation Counts
67
270
18,226
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
66
149
18,032
* Total H IndexRankings
Ranking Based On Selection: 9
Neurotoxicology
choroid plexus
blood-brain barrier
blood-CSF barrier
manganese
Metrics
H-Index
i10 Index
Citation Counts
65
152
15,259
* Total H IndexRankings
Ranking Based On Selection: 10
Metrics
H-Index
i10 Index
Citation Counts
64
217
26,430
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* Total H IndexRankings
Ranking Based On Selection: 11
Medical sociology
information technology
Metrics
H-Index
i10 Index
Citation Counts
62
197
16,327
* Total H IndexRankings
Ranking Based On Selection: 12
pain management in primary care
Metrics
H-Index
i10 Index
Citation Counts
61
135
21,893
* Total H IndexRankings
Ranking Based On Selection: 13
Nonlinear dynamics
Vibrations
Atomic Force Microscopy
MEMS/NEMS
Biomechanics
Metrics
H-Index
i10 Index
Citation Counts
61
158
11,525
* Total H IndexRankings
Ranking Based On Selection: 14
Energy Storage Devices
Thermal Safety of Batteries
Colloids and Interfaces Science
Environmental Technology
Metrics
H-Index
i10 Index
Citation Counts
60
221
13,069
* Total H IndexRankings
Ranking Based On Selection: 15
Metrics
H-Index
i10 Index
Citation Counts
60
202
11,549
* Total H IndexRankings
Ranking Based On Selection: 16
Metrics
H-Index
i10 Index
Citation Counts
60
138
13,258
* Total H IndexRankings
Ranking Based On Selection: 17
Metrics
H-Index
i10 Index
Citation Counts
59
104
10,337
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
56
128
18,180
* Total H IndexRankings
Ranking Based On Selection: 19
Metrics
H-Index
i10 Index
Citation Counts
55
103
11,999
* Total H IndexRankings
Ranking Based On Selection: 20
Metrics
H-Index
i10 Index
Citation Counts
55
281
13,560
* Total H IndexRankings
Ranking Based On Selection: 21
mycology
Metrics
H-Index
i10 Index
Citation Counts
54
172
25,307
* Total H IndexRankings
Ranking Based On Selection: 22
kidney stone
Metrics
H-Index
i10 Index
Citation Counts
54
137
9,312
* Total H IndexRankings
Ranking Based On Selection: 23
Metrics
H-Index
i10 Index
Citation Counts
53
141
9,202
* Total H IndexRankings
Ranking Based On Selection: 24
analysis of algorithms
information theory
Metrics
H-Index
i10 Index
Citation Counts
52
168
9,585
* Total H IndexRankings
Ranking Based On Selection: 25
Cement cemistry
concrete durability
asphalt pavements
Metrics
H-Index
i10 Index
Citation Counts
51
140
11,370
Paul H Lysaker
Metrics
H-Index
i10-Index
Citation Counts
117
501
43,820
Alexandra Boltasseva
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
92
241
39,495
Bruce Hamaker
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
85
312
26,975
Shannon Risacher
Metrics
H-Index
i10-Index
Citation Counts
69
186
19,028
James E Braun
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
69
317
19,342
Rakesh Agrawal
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
68
273
18,467
Bharat Bhargava
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
67
270
18,226
Alan J Dubinsky
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
66
149
18,032
Wei Zheng
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
65
152
15,259
Neurotoxicology
choroid plexus
blood-brain barrier
blood-CSF barrier
manganese
Xianfan Xu
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
64
217
26,430
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!
James G Anderson
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
62
197
16,327
Matthew Bair
Metrics
H-Index
i10-Index
Citation Counts
61
135
21,893
Arvind Raman
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
61
158
11,525
Nonlinear dynamics
Vibrations
Atomic Force Microscopy
MEMS/NEMS
Biomechanics
VG Pol Chemical
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
60
221
13,069
Energy Storage Devices
Thermal Safety of Batteries
Colloids and Interfaces Science
Environmental Technology
Gary J Cheng
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
60
202
11,549
P Suresh C Rao
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
60
138
13,258
Cindy Nakatsu
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
59
104
10,337
Liping Cai
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
56
128
18,180
Shelley Macdermid Wadsworth
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
55
103
11,999
Irith Pomeranz
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
55
281
13,560
Mary Catherine Aime
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
54
172
25,307
James C Williams Jr
Metrics
H-Index
i10-Index
Citation Counts
54
137
9,312
John Cushman
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
53
141
9,202
Wojciech Szpankowski
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
52
168
9,585
Jan Olek
Purdue University
West Lafayette, United States
Metrics
H-Index
i10-Index
Citation Counts
51
140
11,370