H-Index
Rankings
World 2,615,393 Scientists H-Index Rankings (List without CERN, Statistical Data etc.) - 2025
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
drug delivery
tissue engineering
biomaterials
nanotechnology
chemistr
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
330
165
0.500
Get Full Access to Premium Data
* Total H Index Rankings
Ranking Based
On Selection: 2
Endocrinology
Epidemiology
Cardiovascular Disease
Diabetes
Women's healt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
326
156
0.479
* Total H Index Rankings
Ranking Based
On Selection: 3
Epidemiology
Cancer Prevention
Health Outcome
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
317
123
0.388
* Total H Index Rankings
Ranking Based
On Selection: 4
Solar energy conversio
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
312
173
0.554
* Total H Index Rankings
Ranking Based
On Selection: 5
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: 6
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: 7
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
291
167
0.574
* Total H Index Rankings
Ranking Based
On Selection: 8
Immunolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
284
135
0.475
* Total H Index Rankings
Ranking Based
On Selection: 9
Neuroscienc
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
283
168
0.594
* Total H Index Rankings
Ranking Based
On Selection: 10
Molecular Biology
Immunology
Cancer Biology
Signal Transductio
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
283
129
0.456
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
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: 12
Proteomics
Systems biology
Metabolic diseases
Cancer
Signal Transductio
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
274
151
0.551
* Total H Index Rankings
Ranking Based
On Selection: 13
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
271
200
0.738
* Total H Index Rankings
Ranking Based
On Selection: 14
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
* Total H Index Rankings
Ranking Based
On Selection: 15
medicine
cardiology
atherosclerosis
immunolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
266
137
0.515
* Total H Index Rankings
Ranking Based
On Selection: 16
GPCRs
Structural biology
Biochemistry
Arrestins
Drug discovery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
257
76
0.296
* Total H Index Rankings
Ranking Based
On Selection: 17
microbiome
human microbiome
environmental microbiolog
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
256
201
0.785
* Total H Index Rankings
Ranking Based
On Selection: 18
Cancer
Genetics
Genomic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
255
139
0.545
* Total H Index Rankings
Ranking Based
On Selection: 19
Nanomaterials
Biomedicine
Imaging
Energy
Catalysi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
255
126
0.494
* Total H Index Rankings
Ranking Based
On Selection: 20
Wnt
Intestine
Organoid
Adult stem cel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
254
174
0.685
* Total H Index Rankings
Ranking Based
On Selection: 21
Heart failure
Cardiology
Diabetes
CKD
Clinical trial
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
253
173
0.684
* Total H Index Rankings
Ranking Based
On Selection: 22
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
253
123
0.486
* Total H Index Rankings
Ranking Based
On Selection: 23
Cancer
Genetics
Leukemia
microRN
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
250
101
0.404
* Total H Index Rankings
Ranking Based
On Selection: 24
Genetic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
249
165
0.663
* Total H Index Rankings
Ranking Based
On Selection: 25
Carbon
nanomaterials
energy storage
supercapacitors
MXen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
248
208
0.839
Robert Langer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
330
165
0.500
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
326
156
0.479
Endocrinology
Epidemiology
Cardiovascular Disease
Diabetes
Women's healt
Graham Colditz
Washington University Saint Louis
St. Louis, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
317
123
0.388
Epidemiology
Cancer Prevention
Health Outcome
Michael Graetzel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
312
173
0.554
Solar energy conversio
Gordon Guyatt
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
305
177
0.580
Evidence-based medicin
Bert Vogelstein
Johns Hopkins University
Baltimore, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
296
149
0.503
Paul M Ridker
Harvard University
Cambridge, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
291
167
0.574
Richard A Flavell
Yale University
New Haven, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
284
135
0.475
Karl Friston
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
283
168
0.594
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
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
Luigi Ferrucci
National Institute on Aging
Bethesda, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
276
175
0.634
Matthias Mann
University of Copenhagen
Copenhagen, Denmark
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
274
151
0.551
Proteomics
Systems biology
Metabolic diseases
Cancer
Signal Transductio
Jun Chen
Nankai University
Tianjin, China
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
271
200
0.738
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
Peter Libby
Harvard University
Cambridge, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
266
137
0.515
medicine
cardiology
atherosclerosis
immunolog
Robert J Lefkowitz
Duke University
Durham, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
257
76
0.296
GPCRs
Structural biology
Biochemistry
Arrestins
Drug discovery
Rob Knight
University of California San Diego
San Diego, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
256
201
0.785
microbiome
human microbiome
environmental microbiolog
Kenneth Kinzler
Johns Hopkins University
Baltimore, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
255
139
0.545
Cancer
Genetics
Genomic
Younan Xia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
255
126
0.494
Nanomaterials
Biomedicine
Imaging
Energy
Catalysi
Hans Clevers
Hubrecht Institute
Utrecht, Netherlands
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
254
174
0.685
Wnt
Intestine
Organoid
Adult stem cel
John McMurray
University of Glasgow
Glasgow, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
253
173
0.684
Heart failure
Cardiology
Diabetes
CKD
Clinical trial
Fred "Rusty" Gage
Salk Institute
San Diego, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
253
123
0.486
Carlo Croce
Ohio State University
Columbus, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
250
101
0.404
Cancer
Genetics
Leukemia
microRN
Mark Daly
Harvard University
Cambridge, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
249
165
0.663
Yury Gogotsi
Drexel University
Philadelphia, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
248
208
0.839
Carbon
nanomaterials
energy storage
supercapacitors
MXen