Total 2,392,995 scientists, country 221, and institutions 24,455 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Rickettsia
Infectious Diseases
Viruses
Microbiota
Genomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,111
1,236
0.586
* Total i10 IndexRankings
Ranking Based On Selection: 2
medicina
epidemiologia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,057
1,043
0.507
* Total i10 IndexRankings
Ranking Based On Selection: 3
Neuroradiology
functional brain mapping
brain-computer interface
neuroimaging
neural engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,977
1,623
0.821
* Total i10 IndexRankings
Ranking Based On Selection: 4
Atrial fibrillation
hypertension
thrombosis
heart failure
stroke
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,938
1,147
0.592
* Total i10 IndexRankings
Ranking Based On Selection: 5
drug discovery
medicinal chemistry
cancer
neurodegenerative diseases
analytical chemistry including NMR UPLC/HRMS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,896
1,493
0.787
* Total i10 IndexRankings
Ranking Based On Selection: 6
Endodontics
Cellular and Molecular Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,868
1,623
0.869
* Total i10 IndexRankings
Ranking Based On Selection: 7
Neuro-Oncology
Neurosurgery
Tumor Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,838
1,581
0.860
* Total i10 IndexRankings
Ranking Based On Selection: 8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,798
1,243
0.691
* Total i10 IndexRankings
Ranking Based On Selection: 9
Retinal disease
diabetes
hypertension
artificial intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,701
1,387
0.815
* Total i10 IndexRankings
Ranking Based On Selection: 10
Evidence-based medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,678
1,143
0.681
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Geriatrics and Gerontology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,662
1,398
0.841
* Total i10 IndexRankings
Ranking Based On Selection: 12
Respiratory medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,613
638
0.396
* Total i10 IndexRankings
Ranking Based On Selection: 13
Endocrinology
Epidemiology
Cardiovascular Disease
Diabetes
Women's health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,612
1,326
0.823
* Total i10 IndexRankings
Ranking Based On Selection: 14
Anxiety disorders
Psychiatry in Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,593
1,148
0.721
* Total i10 IndexRankings
Ranking Based On Selection: 15
estrogen receptors
ER-beta
ER-beta agonist is being developed against prostate cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,590
613
0.386
* Total i10 IndexRankings
Ranking Based On Selection: 16
Public Health
Epidemiology
Diabetes
Cardiovascular Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,584
951
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 17
Autoimmunity
Immunology
Rheumatology
Pathophysiology
Pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,531
729
0.476
* Total i10 IndexRankings
Ranking Based On Selection: 18
diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,517
982
0.647
* Total i10 IndexRankings
Ranking Based On Selection: 19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,511
1,100
0.728
* Total i10 IndexRankings
Ranking Based On Selection: 20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,491
1,304
0.875
* Total i10 IndexRankings
Ranking Based On Selection: 21
Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,485
1,252
0.843
* Total i10 IndexRankings
Ranking Based On Selection: 22
Clinical Medicine
Biology
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,459
869
0.596
* Total i10 IndexRankings
Ranking Based On Selection: 23
Clinical Chemistry and Laboratory Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,446
970
0.671
* Total i10 IndexRankings
Ranking Based On Selection: 24
Immunotherapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,437
681
0.474
* Total i10 IndexRankings
Ranking Based On Selection: 25
Brain Imaging
Neurology
Psychiatry
Neuroimaging
Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,434
959
0.669
Didier Raoult
Université D'Aix Marseille
Marseille, France
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,111
1,236
0.586
Rickettsia
Infectious Diseases
Viruses
Microbiota
Genomics
Carlo La Vecchia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,057
1,043
0.507
medicina
epidemiologia
Wei Wang
Washington University Saint Louis
St. Louis, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,977
1,623
0.821
Neuroradiology
functional brain mapping
brain-computer interface
neuroimaging
neural engineering
Gregory Lip
University of Liverpool
Liverpool, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,938
1,147
0.592
Atrial fibrillation
hypertension
thrombosis
heart failure
stroke
Wei Li
Jilin Agricultural University
Changchun, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,896
1,493
0.787
drug discovery
medicinal chemistry
cancer
neurodegenerative diseases
analytical chemistry including NMR UPLC/HRMS
Qian Wang
Case Western Reserve University
Cleveland, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,868
1,623
0.869
Endodontics
Cellular and Molecular Microbiology
Wei Zhang
Capital Medical University
Beijing, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,838
1,581
0.860
Neuro-Oncology
Neurosurgery
Tumor Biology
George Davey Smith
University of Bristol
Bristol, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,798
1,243
0.691
Tien Yin Wong
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,701
1,387
0.815
Retinal disease
diabetes
hypertension
artificial intelligence
Gordon Guyatt
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,678
1,143
0.681
Evidence-based medicine
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Luigi Ferrucci
National Institute on Aging
Bethesda, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,662
1,398
0.841
Peter J Barnes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,613
638
0.396
Joann E Manson
Harvard University
Cambridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,612
1,326
0.823
Endocrinology
Epidemiology
Cardiovascular Disease
Diabetes
Women's health
Dan J Stein
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,593
1,148
0.721
Anxiety disorders
Psychiatry in Africa
Jan Ake Gustafsson
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,590
613
0.386
estrogen receptors
ER-beta
ER-beta agonist is being developed against prostate cancer
Jaakko Tuomilehto
University of Helsinki
Helsinki, Finland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,584
951
0.600
Public Health
Epidemiology
Diabetes
Cardiovascular Disease
Yehuda Shoenfeld
Saint Petersburg State University
Saint Petersburg, Russia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,531
729
0.476
Autoimmunity
Immunology
Rheumatology
Pathophysiology
Pathology
Jens Juul Holst
University of Copenhagen
Copenhagen, Denmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,517
982
0.647
Ki Hyun Kim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,511
1,100
0.728
Frank B Hu
Harvard University
Cambridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,491
1,304
0.875
Chen Chen
University of California Los Angeles
Los Angeles, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,485
1,252
0.843
George P Chrousos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,459
869
0.596
Clinical Medicine
Biology
Biochemistry
Giuseppe Lippi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,446
970
0.671
Clinical Chemistry and Laboratory Medicine
Steven A Rosenberg
National Institutes of Health
Bethesda, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,437
681
0.474
Paul Thompson
University of Southern California
Los Angeles, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,434
959
0.669
Brain Imaging
Neurology
Psychiatry
Neuroimaging
Genetics