University, Subject, Country, Region, World

World 7.009 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 yearsAs of Jun 17, 2025, the rankings are determined according to the Total H IndexBETA 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 (1.121.299) 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 Index Rankings

Rankings

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16
World Rank
Japan
1
Country Rank
Osaka University Logo
1
University
Ranking Based On Selection:
1

H-Index Metrics

  • H-Index
    310
  • i10 Index
    1,211
  • Citation Counts
    481,499
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* Total H Index Rankings

Rankings

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33
World Rank
United States
13
Country Rank
Yale University Logo
1
University
Ranking Based On Selection:
2

H-Index Metrics

  • H-Index
    286
  • i10 Index
    1,250
  • Citation Counts
    305,431
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* Total H Index Rankings

Rankings

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230
World Rank
United States
97
Country Rank
National Institute of Allergy and Infectious Diseases Logo
1
University
Ranking Based On Selection:
3
* Total H Index Rankings

Rankings

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327
World Rank
Italy
22
Country Rank
Humanitas University Logo
1
University
Ranking Based On Selection:
4
Medical and Health Sciences / Immunology
Immunologia | Immunità innata | Infiammazione | Immunologia dei tumor

H-Index Metrics

  • H-Index
    228
  • i10 Index
    1,215
  • Citation Counts
    282,937
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* Total H Index Rankings

Rankings

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694
World Rank
United States
248
Country Rank
Nemours Children's Health System Logo
4
University
Ranking Based On Selection:
5
Medical and Health Sciences / Immunology
Immunotherapy | Cancer | HIV..

H-Index Metrics

  • H-Index
    198
  • i10 Index
    750
  • Citation Counts
    181,056
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* Total H Index Rankings

Rankings

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724
World Rank
United States
263
Country Rank
Rockefeller University Logo
2
University
Ranking Based On Selection:
6
* Total H Index Rankings

Rankings

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729
World Rank
United States
266
Country Rank
Harvard University Logo
28
University
Ranking Based On Selection:
7
Medical and Health Sciences / Immunology
Integrin biology | TGF-beta activatio

H-Index Metrics

  • H-Index
    196
  • i10 Index
    592
  • Citation Counts
    168,142
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* Total H Index Rankings

Rankings

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826
World Rank
Australia
12
Country Rank
QIMR Berghofer Medical Research Institute Logo
1
University
Ranking Based On Selection:
8

H-Index Metrics

  • H-Index
    189
  • i10 Index
    602
  • Citation Counts
    146,381
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* Total H Index Rankings

Rankings

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959
World Rank
United States
367
Country Rank
Harvard University Logo
42
University
Ranking Based On Selection:
9

H-Index Metrics

  • H-Index
    181
  • i10 Index
    860
  • Citation Counts
    138,189
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* Total H Index Rankings

Rankings

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963
World Rank
United States
370
Country Rank
Washington University Saint Louis Logo
4
University
Ranking Based On Selection:
10

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* Total H Index Rankings

Rankings

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965
World Rank
United States
372
Country Rank
Johns Hopkins University Logo
9
University
Ranking Based On Selection:
11
Medical and Health Sciences / Immunology
immunology | cancer | immunotheap

H-Index Metrics

  • H-Index
    180
  • i10 Index
    483
  • Citation Counts
    199,681
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* Total H Index Rankings

Rankings

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969
World Rank
United States
374
Country Rank
University of Michigan Logo
4
University
Ranking Based On Selection:
12
Medical and Health Sciences / Immunology
Immunology | Innate Immunity | Microbiome | Microbiology | Inflammatio

H-Index Metrics

  • H-Index
    180
  • i10 Index
    440
  • Citation Counts
    172,737
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* Total H Index Rankings

Rankings

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994
World Rank
United States
381
Country Rank
Emory University Logo
2
University
Ranking Based On Selection:
13
Medical and Health Sciences / Immunology
Immunology | Virology | Immunotherap

H-Index Metrics

  • H-Index
    178
  • i10 Index
    533
  • Citation Counts
    136,275
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* Total H Index Rankings

Rankings

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997
World Rank
United States
383
Country Rank
Stanford University Logo
12
University
Ranking Based On Selection:
14

H-Index Metrics

  • H-Index
    178
  • i10 Index
    524
  • Citation Counts
    120,154
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* Total H Index Rankings

Rankings

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1,018
World Rank
Taiwan
6
Country Rank
China Medical University Taiwan Logo
1
University
Ranking Based On Selection:
15
Medical and Health Sciences / Immunology
Immunotherapy | Target Therapy | Cross talk and Drug Resistance | Breast and GI Cancer

H-Index Metrics

  • H-Index
    177
  • i10 Index
    706
  • Citation Counts
    115,487
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* Total H Index Rankings

Rankings

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1,024
World Rank
United States
393
Country Rank
Harvard University Logo
45
University
Ranking Based On Selection:
16
Medical and Health Sciences / Immunology
immunology | T cells | HIV | vaccine

H-Index Metrics

  • H-Index
    177
  • i10 Index
    646
  • Citation Counts
    117,973
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* Total H Index Rankings

Rankings

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1,026
World Rank
United States
395
Country Rank
Jackson Laboratory Logo
1
University
Ranking Based On Selection:
17
* Total H Index Rankings

Rankings

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1,049
World Rank
United States
405
Country Rank
New York University Logo
1
University
Ranking Based On Selection:
18
Medical and Health Sciences / Immunology
immunology | microbiome | inflammation | genomics | transcriptio

H-Index Metrics

  • H-Index
    176
  • i10 Index
    358
  • Citation Counts
    158,883
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* Total H Index Rankings

Rankings

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1,206
World Rank
United States
489
Country Rank
Feinstein Institute for Medical Research Logo
1
University
Ranking Based On Selection:
19
Medical and Health Sciences / Immunology
immunology | neuroscience | sepsis | TNF | inflammatory refle

H-Index Metrics

  • H-Index
    169
  • i10 Index
    488
  • Citation Counts
    135,697
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* Total H Index Rankings

Rankings

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1,226
World Rank
Switzerland
23
Country Rank
Università della Svizzera Italiana Lugano Logo
1
University
Ranking Based On Selection:
20
* Total H Index Rankings

Rankings

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1,251
World Rank
Switzerland
25
Country Rank
Universität Zürich Logo
2
University
Ranking Based On Selection:
21
Medical and Health Sciences / Immunology
Immunology | allergy | asthm

H-Index Metrics

  • H-Index
    167
  • i10 Index
    599
  • Citation Counts
    109,347
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* Total H Index Rankings

Rankings

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1,281
World Rank
United States
517
Country Rank
University of California Davis Logo
2
University
Ranking Based On Selection:
22
Medical and Health Sciences / Immunology
Immunology. Rheumatology | Internal Medicin

H-Index Metrics

  • H-Index
    166
  • i10 Index
    1,198
  • Citation Counts
    114,752
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* Total H Index Rankings

Rankings

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1,380
World Rank
Germany
47
Country Rank
Max Planck Institute for Infection Biology Logo
1
University
Ranking Based On Selection:
23
Medical and Health Sciences / Immunology
Immunology | Infection | Microbiology | Vaccinology | Tuberculosi

H-Index Metrics

  • H-Index
    163
  • i10 Index
    861
  • Citation Counts
    114,454
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* Total H Index Rankings

Rankings

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1,381
World Rank
United Kingdom
99
Country Rank
Imperial College London Logo
13
University
Ranking Based On Selection:
24
Medical and Health Sciences / Immunology
Allergy | Allergen immunotherapy | Asthma | Allergic rhinitis

H-Index Metrics

  • H-Index
    163
  • i10 Index
    475
  • Citation Counts
    106,772
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* Total H Index Rankings

Rankings

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1,387
World Rank
United States
564
Country Rank
National Institutes of Health Logo
16
University
Ranking Based On Selection:
25

H-Index Metrics

  • H-Index
    163
  • i10 Index
    660
  • Citation Counts
    96,655
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