University, Subject, Country, Region, World
World 46.614 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
Biology
Genomics
Genetics
Bioinformatics
Mathematics
Metrics
H-Index
i10 Index
Citation Counts
319
678
737,656
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* Total H IndexRankings
Ranking Based On Selection: 2
Statistics
Biostatistics
Medical Statistics
Epidemiology
Cardiovascular Disease
Metrics
H-Index
i10 Index
Citation Counts
256
801
330,155
* Total H IndexRankings
Ranking Based On Selection: 3
Mathematical Science
Metrics
H-Index
i10 Index
Citation Counts
225
723
202,902
* Total H IndexRankings
Ranking Based On Selection: 4
Probabilistic modelling
Metrics
H-Index
i10 Index
Citation Counts
197
630
168,768
* Total H IndexRankings
Ranking Based On Selection: 5
Regression models and Prediction Researc
Metrics
H-Index
i10 Index
Citation Counts
191
1,079
179,103
* Total H IndexRankings
Ranking Based On Selection: 6
Mathematical Biology
Evolution
Evolutionary Dynamics
Cooperation
Viral dynamics
Metrics
H-Index
i10 Index
Citation Counts
176
513
159,801
* Total H IndexRankings
Ranking Based On Selection: 7
Finance
Metrics
H-Index
i10 Index
Citation Counts
174
2,108
158,062
* Total H IndexRankings
Ranking Based On Selection: 8
Statistical learning and modeling
data mining
machine learning
Metrics
H-Index
i10 Index
Citation Counts
160
446
392,146
* Total H IndexRankings
Ranking Based On Selection: 9
Finite Element Methods
Solid Mechanics
Computational Fluid Dynamics
Partial Differential Equations
Isogeometric Analysis
Metrics
H-Index
i10 Index
Citation Counts
159
463
149,863
* Total H IndexRankings
Ranking Based On Selection: 10
Metrics
H-Index
i10 Index
Citation Counts
151
456
138,351
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* Total H IndexRankings
Ranking Based On Selection: 11
Statistical Genetics
Metrics
H-Index
i10 Index
Citation Counts
150
219
118,888
* Total H IndexRankings
Ranking Based On Selection: 12
Math+Machine Learning
Probabilistic Scientific Computing
Stochastic Multiscale Modelin
Metrics
H-Index
i10 Index
Citation Counts
149
652
127,564
* Total H IndexRankings
Ranking Based On Selection: 13
Algebraic geometry
mathematical physics
noncommutative geometry
low-dimensional topology
Metrics
H-Index
i10 Index
Citation Counts
142
512
80,280
* Total H IndexRankings
Ranking Based On Selection: 14
Statistics
Economics
Psychology
Biostatistics
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
142
397
420,509
* Total H IndexRankings
Ranking Based On Selection: 15
Statistical Genetic
Metrics
H-Index
i10 Index
Citation Counts
138
289
88,720
* Total H IndexRankings
Ranking Based On Selection: 16
statistics
political scienc
Metrics
H-Index
i10 Index
Citation Counts
137
365
206,136
* Total H IndexRankings
Ranking Based On Selection: 17
Statistics
Biostatistics
clinical epidemiology
public healt
Metrics
H-Index
i10 Index
Citation Counts
135
440
96,399
* Total H IndexRankings
Ranking Based On Selection: 18
Nanocomposites
Mechanics of Nano-structures
Composite structures
Applied Mathematics
Plates and Shell
Metrics
H-Index
i10 Index
Citation Counts
134
514
50,825
* Total H IndexRankings
Ranking Based On Selection: 19
time series analysis
forecasting
Metrics
H-Index
i10 Index
Citation Counts
133
277
127,697
* Total H IndexRankings
Ranking Based On Selection: 20
computational neuroscience
theoretical cognitive science and psychology
neuromorphic technology
applied mathematic
Metrics
H-Index
i10 Index
Citation Counts
133
392
87,111
* Total H IndexRankings
Ranking Based On Selection: 21
Gravitational Waves
Statistical Inference
Metrics
H-Index
i10 Index
Citation Counts
131
283
125,603
* Total H IndexRankings
Ranking Based On Selection: 22
Official statistics
health policy
hierarchical models
health care quality
Metrics
H-Index
i10 Index
Citation Counts
130
396
106,820
* Total H IndexRankings
Ranking Based On Selection: 23
Statistics
machine learning
finance
economics
operations research
Metrics
H-Index
i10 Index
Citation Counts
127
361
92,904
* Total H IndexRankings
Ranking Based On Selection: 24
mathematical physics
Metrics
H-Index
i10 Index
Citation Counts
126
398
97,045
* Total H IndexRankings
Ranking Based On Selection: 25
statistics
biostatistic
Metrics
H-Index
i10 Index
Citation Counts
126
309
155,348
Eric Lander
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
319
678
737,656
Biology
Genomics
Genetics
Bioinformatics
Mathematics
Ralph B D'Agostino
Boston University
Boston, United States
Metrics
H-Index
i10-Index
Citation Counts
256
801
330,155
Statistics
Biostatistics
Medical Statistics
Epidemiology
Cardiovascular Disease
Stefano Colafranceschi
Eastern Mennonite University
Harrisonburg, United States
Metrics
H-Index
i10-Index
Citation Counts
225
723
202,902
Peter A Wijeratne
Metrics
H-Index
i10-Index
Citation Counts
197
630
168,768
Ewout W. Steyerberg
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
191
1,079
179,103
Regression models and Prediction Researc
Martin Nowak
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
176
513
159,801
Mathematical Biology
Evolution
Evolutionary Dynamics
Cooperation
Viral dynamics
Wei Wang
Xi'An Jiaotong University
Xi'an, China
Metrics
H-Index
i10-Index
Citation Counts
174
2,108
158,062
Trevor Hastie
Stanford University
Stanford, United States
Metrics
H-Index
i10-Index
Citation Counts
160
446
392,146
Statistical learning and modeling
data mining
machine learning
Thomas Jr Hughes
Metrics
H-Index
i10-Index
Citation Counts
159
463
149,863
Finite Element Methods
Solid Mechanics
Computational Fluid Dynamics
Partial Differential Equations
Isogeometric Analysis
Andrew Morris
University of Liverpool
Liverpool, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
151
456
138,351
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
A Kong
University of Oxford
Oxford, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
150
219
118,888
George EM Karniadakis
Brown University
Providence, United States
Metrics
H-Index
i10-Index
Citation Counts
149
652
127,564
Math+Machine Learning
Probabilistic Scientific Computing
Stochastic Multiscale Modelin
Christopher Estrada
Metrics
H-Index
i10-Index
Citation Counts
142
512
80,280
Algebraic geometry
mathematical physics
noncommutative geometry
low-dimensional topology
Donald B Rubin
Temple University
Philadelphia, United States
Metrics
H-Index
i10-Index
Citation Counts
142
397
420,509
Statistics
Economics
Psychology
Biostatistics
Epidemiology
Daniel Gudbjartsson
deCODE genetics
Reykjavík, Iceland
Metrics
H-Index
i10-Index
Citation Counts
138
289
88,720
Andrew Gelman
Columbia University New York
New York, United States
Metrics
H-Index
i10-Index
Citation Counts
137
365
206,136
statistics
political scienc
Stephen Walter
McMaster University
Hamilton, Canada
Metrics
H-Index
i10-Index
Citation Counts
135
440
96,399
Statistics
Biostatistics
clinical epidemiology
public healt
Abdelouahed Tounsi
Djillali Liabes university of Sidi Bel Abbes
Sidi Bel Abbès, Algeria
Metrics
H-Index
i10-Index
Citation Counts
134
514
50,825
Nanocomposites
Mechanics of Nano-structures
Composite structures
Applied Mathematics
Plates and Shell
H Joseph Newton
Texas A&M University
College Station, United States
Metrics
H-Index
i10-Index
Citation Counts
133
277
127,697
time series analysis
forecasting
Stephen Grossberg
Boston University
Boston, United States
Metrics
H-Index
i10-Index
Citation Counts
133
392
87,111
computational neuroscience
theoretical cognitive science and psychology
neuromorphic technology
applied mathematic
John T Whelan
Rochester Institute of Technology
Rochester, United States
Metrics
H-Index
i10-Index
Citation Counts
131
283
125,603
Gravitational Waves
Statistical Inference
Alan M Zaslavsky
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
130
396
106,820
Official statistics
health policy
hierarchical models
health care quality
Jianqing Fan
Princeton University
Princeton, United States
Metrics
H-Index
i10-Index
Citation Counts
127
361
92,904
Statistics
machine learning
finance
economics
operations research
Elliott Lieb
Princeton University
Princeton, United States
Metrics
H-Index
i10-Index
Citation Counts
126
398
97,045
David Spiegelhalter
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
126
309
155,348