University, Subject, Country, Region, World
World 47.179 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
Biology
Genomics
Genetics
Bioinformatics
Mathematics
Metrics
H-Index
i10 Index
Citation Counts
319
677
730,678
* Total H IndexRankings
Ranking Based On Selection: 2
Statistics
Biostatistics
Medical Statistics
Epidemiology
Cardiovascular Disease
Metrics
H-Index
i10 Index
Citation Counts
255
803
329,701
* Total H IndexRankings
Ranking Based On Selection: 3
Mathematical Sciences
Metrics
H-Index
i10 Index
Citation Counts
224
726
203,175
* Total H IndexRankings
Ranking Based On Selection: 4
Probabilistic modelling
Metrics
H-Index
i10 Index
Citation Counts
205
636
173,655
* Total H IndexRankings
Ranking Based On Selection: 5
Regression models and Prediction Research
Metrics
H-Index
i10 Index
Citation Counts
189
1,063
173,985
* Total H IndexRankings
Ranking Based On Selection: 6
Mathematical Biology
Evolution
Evolutionary Dynamics
Cooperation
Viral dynamics
Metrics
H-Index
i10 Index
Citation Counts
176
512
159,325
* Total H IndexRankings
Ranking Based On Selection: 7
Finance
Metrics
H-Index
i10 Index
Citation Counts
173
2,087
156,002
* Total H IndexRankings
Ranking Based On Selection: 8
Statistical learning and modeling
data mining
machine learning
Metrics
H-Index
i10 Index
Citation Counts
159
437
380,211
* 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
158
456
148,853
* Total H IndexRankings
Ranking Based On Selection: 10
Metrics
H-Index
i10 Index
Citation Counts
152
451
137,999
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* Total H IndexRankings
Ranking Based On Selection: 11
Statistical Genetics
Metrics
H-Index
i10 Index
Citation Counts
150
221
120,147
* Total H IndexRankings
Ranking Based On Selection: 12
Math+Machine Learning
Probabilistic Scientific Computing
Stochastic Multiscale Modeling
Metrics
H-Index
i10 Index
Citation Counts
149
642
120,546
* Total H IndexRankings
Ranking Based On Selection: 13
Statistics
Economics
Psychology
Biostatistics
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
143
394
417,492
* Total H IndexRankings
Ranking Based On Selection: 14
Algebraic geometry
mathematical physics
noncommutative geometry
low-dimensional topology.
Metrics
H-Index
i10 Index
Citation Counts
139
500
79,495
* Total H IndexRankings
Ranking Based On Selection: 15
Statistical Genetics
Metrics
H-Index
i10 Index
Citation Counts
137
283
86,411
* Total H IndexRankings
Ranking Based On Selection: 16
statistics
political science
Metrics
H-Index
i10 Index
Citation Counts
135
350
200,886
* Total H IndexRankings
Ranking Based On Selection: 17
Statistics
Biostatistics
clinical epidemiology
public health
Metrics
H-Index
i10 Index
Citation Counts
135
438
95,721
* Total H IndexRankings
Ranking Based On Selection: 18
time series analysis
forecasting
Metrics
H-Index
i10 Index
Citation Counts
134
277
126,087
* Total H IndexRankings
Ranking Based On Selection: 19
Gravitational Waves
Statistical Inference
Metrics
H-Index
i10 Index
Citation Counts
132
279
124,223
* Total H IndexRankings
Ranking Based On Selection: 20
computational neuroscience
theoretical cognitive science and psychology
neuromorphic technology
applied mathematics
Metrics
H-Index
i10 Index
Citation Counts
132
391
85,410
* Total H IndexRankings
Ranking Based On Selection: 21
Nanocomposites
Mechanics of Nano-structures
Composite structures
Applied Mathematics
Plates and Shells
Metrics
H-Index
i10 Index
Citation Counts
130
491
48,932
* 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
106,046
* Total H IndexRankings
Ranking Based On Selection: 23
Statistics
machine learning
finance
economics
operations research
Metrics
H-Index
i10 Index
Citation Counts
128
361
91,927
* Total H IndexRankings
Ranking Based On Selection: 24
statistics
biostatistics
Metrics
H-Index
i10 Index
Citation Counts
124
305
154,278
* Total H IndexRankings
Ranking Based On Selection: 25
epidemiology
clinical trials
public health
Metrics
H-Index
i10 Index
Citation Counts
123
263
328,317
Eric Lander
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
319
677
730,678
Biology
Genomics
Genetics
Bioinformatics
Mathematics
Ralph B D'Agostino
Boston University
Boston, United States
Metrics
H-Index
i10-Index
Citation Counts
255
803
329,701
Statistics
Biostatistics
Medical Statistics
Epidemiology
Cardiovascular Disease
Stefano Colafranceschi
Eastern Mennonite University
Harrisonburg, United States
Metrics
H-Index
i10-Index
Citation Counts
224
726
203,175
Peter A Wijeratne
Metrics
H-Index
i10-Index
Citation Counts
205
636
173,655
Ewout W. Steyerberg
Leiden University
Leiden, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
189
1,063
173,985
Regression models and Prediction Research
Martin Nowak
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
176
512
159,325
Mathematical Biology
Evolution
Evolutionary Dynamics
Cooperation
Viral dynamics
Wei Wang
Xi'An Jiaotong University
Xi'an, China
Metrics
H-Index
i10-Index
Citation Counts
173
2,087
156,002
Trevor Hastie
Stanford University
Stanford, United States
Metrics
H-Index
i10-Index
Citation Counts
159
437
380,211
Statistical learning and modeling
data mining
machine learning
Thomas Jr Hughes
Metrics
H-Index
i10-Index
Citation Counts
158
456
148,853
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
152
451
137,999
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A Kong
University of Oxford
Oxford, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
150
221
120,147
George EM Karniadakis
Brown University
Providence, United States
Metrics
H-Index
i10-Index
Citation Counts
149
642
120,546
Math+Machine Learning
Probabilistic Scientific Computing
Stochastic Multiscale Modeling
Donald B Rubin
Temple University
Philadelphia, United States
Metrics
H-Index
i10-Index
Citation Counts
143
394
417,492
Statistics
Economics
Psychology
Biostatistics
Epidemiology
Christopher Estrada
Metrics
H-Index
i10-Index
Citation Counts
139
500
79,495
Algebraic geometry
mathematical physics
noncommutative geometry
low-dimensional topology.
Daniel Gudbjartsson
deCODE genetics
Reykjavík, Iceland
Metrics
H-Index
i10-Index
Citation Counts
137
283
86,411
Andrew Gelman
Columbia University New York
New York, United States
Metrics
H-Index
i10-Index
Citation Counts
135
350
200,886
Stephen Walter
McMaster University
Hamilton, Canada
Metrics
H-Index
i10-Index
Citation Counts
135
438
95,721
Statistics
Biostatistics
clinical epidemiology
public health
H Joseph Newton
Texas A&M University
College Station, United States
Metrics
H-Index
i10-Index
Citation Counts
134
277
126,087
time series analysis
forecasting
John T Whelan
Rochester Institute of Technology
Rochester, United States
Metrics
H-Index
i10-Index
Citation Counts
132
279
124,223
Gravitational Waves
Statistical Inference
Stephen Grossberg
Boston University
Boston, United States
Metrics
H-Index
i10-Index
Citation Counts
132
391
85,410
computational neuroscience
theoretical cognitive science and psychology
neuromorphic technology
applied mathematics
Abdelouahed Tounsi
Djillali Liabes university of Sidi Bel Abbes
Sidi Bel Abbès, Algeria
Metrics
H-Index
i10-Index
Citation Counts
130
491
48,932
Nanocomposites
Mechanics of Nano-structures
Composite structures
Applied Mathematics
Plates and Shells
Alan M Zaslavsky
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
130
396
106,046
Official statistics
health policy
hierarchical models
health care quality
Jianqing Fan
Princeton University
Princeton, United States
Metrics
H-Index
i10-Index
Citation Counts
128
361
91,927
Statistics
machine learning
finance
economics
operations research
David Spiegelhalter
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
124
305
154,278
Derrick A Bennett
University of Oxford
Oxford, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
123
263
328,317
epidemiology
clinical trials
public health