Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,318 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

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Total 373 scientist
* Total H Index Rankings

Rankings

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25,597
World Rank
Australia
1,235
Country Rank
University of Queensland Logo
117
University
Ranking Based On Selection:
1
Medical and Health Sciences / Audiology and Speech Pathology
audiology | hearing loss | person-centred hearing care | family-centred hearing car

H-Index Metrics

  • H-Index
    76
  • i10 Index
    242
  • Citation Counts
    17,622
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* Total H Index Rankings

Rankings

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33,816
World Rank
United States
13,958
Country Rank
University of Wisconsin Madison Logo
178
University
Ranking Based On Selection:
2
Medical and Health Sciences / Audiology and Speech Pathology
Speech Pathology | Genetics | Neuroscience | Neurodevelopmental Disorder

H-Index Metrics

  • H-Index
    70
  • i10 Index
    139
  • Citation Counts
    19,716
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* Total H Index Rankings

Rankings

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36,542
World Rank
United States
14,961
Country Rank
University of Iowa Logo
91
University
Ranking Based On Selection:
3
Medical and Health Sciences / Audiology and Speech Pathology
Cochlear Implants | Audiology | Hearing | Auditory Evoked Potentials | Electrophysiolog

H-Index Metrics

  • H-Index
    68
  • i10 Index
    207
  • Citation Counts
    26,333
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* Total H Index Rankings

Rankings

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42,200
World Rank
United States
17,007
Country Rank
Purdue University Logo
102
University
Ranking Based On Selection:
4
Medical and Health Sciences / Audiology and Speech Pathology
Speech production | stuttering | speech motor contro

H-Index Metrics

  • H-Index
    65
  • i10 Index
    226
  • Citation Counts
    15,173
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* Total H Index Rankings

Rankings

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43,424
World Rank
Australia
2,159
Country Rank
Charles Sturt University Logo
7
University
Ranking Based On Selection:
5
Medical and Health Sciences / Audiology and Speech Pathology
Multilingual | speech-language pathology | children | speech | speech sound disorder

H-Index Metrics

  • H-Index
    64
  • i10 Index
    201
  • Citation Counts
    13,841
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* Total H Index Rankings

Rankings

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45,541
World Rank
United States
18,183
Country Rank
Boston University Logo
104
University
Ranking Based On Selection:
6
Medical and Health Sciences / Audiology and Speech Pathology
Speech Production | Speech Science | Cognitive Neuroscience | Speech-Language Patholog

H-Index Metrics

  • H-Index
    63
  • i10 Index
    131
  • Citation Counts
    18,747
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* Total H Index Rankings

Rankings

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52,274
World Rank
South Africa
169
Country Rank
University of Pretoria Logo
13
University
Ranking Based On Selection:
7
Medical and Health Sciences / Audiology and Speech Pathology
Audiology | Telehealth | mHealth | Tele-Audiology | Telemedicin

H-Index Metrics

  • H-Index
    60
  • i10 Index
    209
  • Citation Counts
    11,284
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* Total H Index Rankings

Rankings

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56,443
World Rank
Australia
2,825
Country Rank
University of Melbourne Logo
224
University
Ranking Based On Selection:
8

H-Index Metrics

  • H-Index
    59
  • i10 Index
    131
  • Citation Counts
    13,376
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* Total H Index Rankings

Rankings

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59,417
World Rank
United States
22,940
Country Rank
University of Kansas Logo
67
University
Ranking Based On Selection:
9
Medical and Health Sciences / Audiology and Speech Pathology
developmental disabilities | language and communication development and intervention | autism | fragile x disorder | Down syndrom

H-Index Metrics

  • H-Index
    58
  • i10 Index
    139
  • Citation Counts
    13,644
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* Total H Index Rankings

Rankings

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65,758
World Rank
Sweden
915
Country Rank
Royal Institute of Technology Logo
60
University
Ranking Based On Selection:
10
Medical and Health Sciences / Audiology and Speech Pathology
speech technology | prosody | speech communicatio

H-Index Metrics

  • H-Index
    56
  • i10 Index
    158
  • Citation Counts
    25,375
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* Total H Index Rankings

Rankings

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67,115
World Rank
Australia
3,341
Country Rank
University of Queensland Logo
279
University
Ranking Based On Selection:
11
Medical and Health Sciences / Audiology and Speech Pathology
Telerehabilitation | motor speech disorder

H-Index Metrics

  • H-Index
    55
  • i10 Index
    161
  • Citation Counts
    9,303
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* Total H Index Rankings

Rankings

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76,015
World Rank
United States
28,404
Country Rank
Arizona State University Logo
240
University
Ranking Based On Selection:
12
* Total H Index Rankings

Rankings

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76,118
World Rank
United States
28,447
Country Rank
East Carolina University Logo
13
University
Ranking Based On Selection:
13
Medical and Health Sciences / Audiology and Speech Pathology
audiology | communication sciences and disorder

H-Index Metrics

  • H-Index
    53
  • i10 Index
    134
  • Citation Counts
    7,749
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* Total H Index Rankings

Rankings

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76,325
World Rank
Switzerland
1,310
Country Rank
Universität Zürich Logo
174
University
Ranking Based On Selection:
14
* Total H Index Rankings

Rankings

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76,386
World Rank
United States
28,581
Country Rank
University of California Santa Barbara Logo
198
University
Ranking Based On Selection:
15
* Total H Index Rankings

Rankings

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81,238
World Rank
United Kingdom
6,642
Country Rank
University of Manchester Logo
312
University
Ranking Based On Selection:
16
Medical and Health Sciences / Audiology and Speech Pathology
Audiology | Hearing | Deafness | Hearing Aids | Plasticit

H-Index Metrics

  • H-Index
    51
  • i10 Index
    161
  • Citation Counts
    10,255
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* Total H Index Rankings

Rankings

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82,148
World Rank
United Kingdom
6,715
Country Rank
University College London Logo
554
University
Ranking Based On Selection:
17
Medical and Health Sciences / Audiology and Speech Pathology
Auditory processing disorders | vestibular rehabilitation | Neuro-audiology | audiovestibular medicin

H-Index Metrics

  • H-Index
    51
  • i10 Index
    132
  • Citation Counts
    9,107
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* Total H Index Rankings

Rankings

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88,189
World Rank
United States
32,169
Country Rank
University of Connecticut Logo
158
University
Ranking Based On Selection:
18
Medical and Health Sciences / Audiology and Speech Pathology
Acquired Language Disorders | Aphasia | Traumatic Brain Injur

H-Index Metrics

  • H-Index
    50
  • i10 Index
    93
  • Citation Counts
    8,425
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* Total H Index Rankings

Rankings

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93,490
World Rank
United States
33,887
Country Rank
San Diego State University Logo
46
University
Ranking Based On Selection:
19
Medical and Health Sciences / Audiology and Speech Pathology
Audiology | Speech and Hearing Sciences | Computational Speech Perceptio

H-Index Metrics

  • H-Index
    49
  • i10 Index
    106
  • Citation Counts
    9,065
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* Total H Index Rankings

Rankings

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96,761
World Rank
Australia
4,802
Country Rank
Australian Catholic University Logo
24
University
Ranking Based On Selection:
20
* Total H Index Rankings

Rankings

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98,537
World Rank
Canada
4,476
Country Rank
University of British Columbia Logo
467
University
Ranking Based On Selection:
21
Medical and Health Sciences / Audiology and Speech Pathology
auditory evoked potentials | pediatric audiology | hearing | hearing loss | auditory neurophysiolog

H-Index Metrics

  • H-Index
    48
  • i10 Index
    73
  • Citation Counts
    8,075
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* Total H Index Rankings

Rankings

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99,390
World Rank
Australia
4,898
Country Rank
Macquarie University Logo
122
University
Ranking Based On Selection:
22
Medical and Health Sciences / Audiology and Speech Pathology
hearing impairment | dementia | aging | epidemiolog

H-Index Metrics

  • H-Index
    47
  • i10 Index
    93
  • Citation Counts
    7,666
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* Total H Index Rankings

Rankings

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102,106
World Rank
United States
36,502
Country Rank
University of Arizona Logo
264
University
Ranking Based On Selection:
23
Medical and Health Sciences / Audiology and Speech Pathology
Aphasia | Acquired alexia | Acquired agraphi

H-Index Metrics

  • H-Index
    47
  • i10 Index
    80
  • Citation Counts
    7,055
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* Total H Index Rankings

Rankings

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118,439
World Rank
United States
41,381
Country Rank
West Virginia University Logo
62
University
Ranking Based On Selection:
24
Medical and Health Sciences / Audiology and Speech Pathology
Stuttering | Cluttering | Public Attitudes | Stories of Stutterin

H-Index Metrics

  • H-Index
    44
  • i10 Index
    120
  • Citation Counts
    5,923
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* Total H Index Rankings

Rankings

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132,108
World Rank
United States
45,301
Country Rank
University of Arizona Logo
335
University
Ranking Based On Selection:
25
Medical and Health Sciences / Audiology and Speech Pathology
Speech acoustics | Speech production | Computational modelin

H-Index Metrics

  • H-Index
    42
  • i10 Index
    86
  • Citation Counts
    7,483
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