Measure your academic influence with the AD Scientific Index 2025 H-Index Rankings.
These rankings provide a comprehensive evaluation of scientific performance by combining total and recent 6-year h-index values, offering insight into both research productivity and long-term impact. The h-index balances quantity with quality, highlighting sustained academic excellence. Rankings are continuously updated in near real-time to reflect the latest scholarly activity across countries, institutions, and 211 academic fields. Premium Membership unlocks deeper analytics, dynamic ranking tools, and personalized trend visualizations.
* Total H Index Rankings
Ranking Based
On Selection: 1
Psychiatric Epidemiolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
349
198
0.567
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* Total H Index Rankings
Ranking Based
On Selection: 2
nanogenerator
self-powered sensors/systems
blue energy
piezotronics
piezo-phototronic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
333
240
0.721
* Total H Index Rankings
Ranking Based
On Selection: 3
drug delivery
tissue engineering
biomaterials
nanotechnology
chemistr
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
330
166
0.503
* Total H Index Rankings
Ranking Based
On Selection: 4
Endocrinology
Epidemiology
Cardiovascular Disease
Diabetes
Women's healt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
327
160
0.489
* Total H Index Rankings
Ranking Based
On Selection: 5
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
324
200
0.617
* Total H Index Rankings
Ranking Based
On Selection: 6
Biology
Genomics
Genetics
Bioinformatics
Mathematics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
319
206
0.646
* Total H Index Rankings
Ranking Based
On Selection: 7
Epidemiology
Cancer Prevention
Health Outcome
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
317
124
0.391
* Total H Index Rankings
Ranking Based
On Selection: 8
Particle Physic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
314
212
0.675
* Total H Index Rankings
Ranking Based
On Selection: 9
Evidence-based medicin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
305
177
0.580
* Total H Index Rankings
Ranking Based
On Selection: 10
Cardiolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
304
170
0.559
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
* Total H Index Rankings
Ranking Based
On Selection: 11
particle physic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
296
188
0.635
* Total H Index Rankings
Ranking Based
On Selection: 12
Cancer
Biolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
296
149
0.503
* Total H Index Rankings
Ranking Based
On Selection: 13
particle physic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
293
176
0.601
* Total H Index Rankings
Ranking Based
On Selection: 14
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
292
170
0.582
* Total H Index Rankings
Ranking Based
On Selection: 15
Immunolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
286
136
0.476
* Total H Index Rankings
Ranking Based
On Selection: 16
nanotechnology
energy
environment
2D materials
nanobi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
285
222
0.779
* Total H Index Rankings
Ranking Based
On Selection: 17
Molecular Biology
Immunology
Cancer Biology
Signal Transductio
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
283
129
0.456
* Total H Index Rankings
Ranking Based
On Selection: 18
Experimental high energy physics
Particle physic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
282
182
0.645
* Total H Index Rankings
Ranking Based
On Selection: 19
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
277
170
0.614
* Total H Index Rankings
Ranking Based
On Selection: 20
experimental particle physic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
277
149
0.538
* Total H Index Rankings
Ranking Based
On Selection: 21
Geriatrics and Gerontolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
276
175
0.634
* Total H Index Rankings
Ranking Based
On Selection: 22
High Energy Physics
Particle Physics
Physic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
276
172
0.623
* Total H Index Rankings
Ranking Based
On Selection: 23
Experimental Partical Physic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
272
158
0.581
* Total H Index Rankings
Ranking Based
On Selection: 24
Genetics
Genomics
Epidemiology
Cardiovascular Diseas
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
272
153
0.563
* Total H Index Rankings
Ranking Based
On Selection: 25
meta-research
clinical epidemiology
evidence-based medicine
research methods
meta-analysi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
269
183
0.680
Ronald C Kessler
Harvard University
Cambridge, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
349
198
0.567
Zhong Lin Wang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
333
240
0.721
nanogenerator
self-powered sensors/systems
blue energy
piezotronics
piezo-phototronic
Robert Langer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
330
166
0.503
drug delivery
tissue engineering
biomaterials
nanotechnology
chemistr
Joann E Manson
Harvard University
Cambridge, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
327
160
0.489
Endocrinology
Epidemiology
Cardiovascular Disease
Diabetes
Women's healt
Frank B Hu
Harvard University
Cambridge, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
324
200
0.617
Eric Lander
Harvard University
Cambridge, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
319
206
0.646
Biology
Genomics
Genetics
Bioinformatics
Mathematics
Graham Colditz
Washington University Saint Louis
St. Louis, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
317
124
0.391
Epidemiology
Cancer Prevention
Health Outcome
Fuquan Wang
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
314
212
0.675
Gordon Guyatt
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
305
177
0.580
Evidence-based medicin
Salim Yusuf
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
304
170
0.559
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
James Brau
University of Oregon
Eugene, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
296
188
0.635
Bert Vogelstein
Johns Hopkins University
Baltimore, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
296
149
0.503
Stephane Willocq
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
293
176
0.601
Paul M Ridker
Harvard University
Cambridge, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
292
170
0.582
Richard A Flavell
Yale University
New Haven, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
286
136
0.476
Yi Cui
Stanford University
Stanford, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
285
222
0.779
nanotechnology
energy
environment
2D materials
nanobi
Michael Karin
University of California San Diego
San Diego, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
283
129
0.456
Molecular Biology
Immunology
Cancer Biology
Signal Transductio
Lei Layla Li
Duke University
Durham, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
282
182
0.645
Experimental high energy physics
Particle physic
Justin Albert
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
277
170
0.614
Peter Wittich
Cornell University
Ithaca, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
277
149
0.538
Luigi Ferrucci
National Institute on Aging
Bethesda, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
276
175
0.634
Eric Torrence
University of Oregon
Eugene, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
276
172
0.623
High Energy Physics
Particle Physics
Physic
John Rutherfoord
University of Arizona
Tucson, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
272
158
0.581
Daniel Levy
National Institutes of Health
Bethesda, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
272
153
0.563
Genetics
Genomics
Epidemiology
Cardiovascular Diseas
John PA Ioannidis
Stanford University
Stanford, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
269
183
0.680
meta-research
clinical epidemiology
evidence-based medicine
research methods
meta-analysi