Top 100 Scientists

Oceania 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 ranking in world, region, country and university is beta version since subject field "others" (910,673 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

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Total 56 scientist
* Rankings
Ranking Based On Selection: 4
Louise Hickson
audiology
hearing loss
person-centred hearing care
family-centred hearing care
Metrics
H-Index
i10 Index
Citation
76
240
17,214
* Rankings
Ranking Based On Selection: 5
Roger Byard
forensic pathology
forensic medicine
SIDS
pediatric pathology
paediatric pathology
Metrics
H-Index
i10 Index
Citation
70
624
25,402
* Rankings
Ranking Based On Selection: 6
Sharynne Mcleod
Multilingual
speech-language pathology
children
speech
speech sound disorders
Metrics
H-Index
i10 Index
Citation
61
200
13,368
* Rankings
Ranking Based On Selection: 7
Rakesh K Kumar
asthma
chronic inflammation
immunohistochemistry
medical education
Metrics
H-Index
i10 Index
Citation
61
162
14,529
* Rankings
Ranking Based On Selection: 8
Joanne Bowen
Gastrointestinal pathology and cancer therapy
Metrics
H-Index
i10 Index
Citation
60
125
12,379
* Rankings
Ranking Based On Selection: 9
Sandra O'Toole
Breast cancer lung cancer melanoma molecular pathology
Metrics
H-Index
i10 Index
Citation
59
119
13,550

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* Rankings
Ranking Based On Selection: 11
Dominic Hare
transdisciplinary science
mass spectrometry imaging
biochemistry
neuroscience
analytical chemistry
Metrics
H-Index
i10 Index
Citation
55
115
9,401
* Rankings
Ranking Based On Selection: 16
Jennifer M Oates
Voice disorders
voice training for trans and gender diverse people
prevention of v
Metrics
H-Index
i10 Index
Citation
40
66
8,274
* Rankings
Ranking Based On Selection: 19
Patricia McCabe
speech pathology
childhood apraxia of speech
phonology
articulation
Metrics
H-Index
i10 Index
Citation
33
85
4,050
* Rankings
Ranking Based On Selection: 21
Suze Leitao
Speech
language and literacy development and difficulties
Metrics
H-Index
i10 Index
Citation
32
56
2,888
* Rankings
Ranking Based On Selection: 22
Markus Hofer
neuropathology
neuroimmunology
CNS inflammation
interferon
cytokines
Metrics
H-Index
i10 Index
Citation
32
59
3,339
* Rankings
Ranking Based On Selection: 24
Greg T Sutherland
Neurogenetics
neuropathology
brain transcriptomics
Metrics
H-Index
i10 Index
Citation
30
54
3,124
* Rankings
Ranking Based On Selection: 25
Kien Nguyen Thanh
Surveillance
Computer Vision
Iris Recognition
Machine Learning
Physics-Informed Neural Networks
Metrics
H-Index
i10 Index
Citation
28
49
2,719
* Rankings
Ranking Based On Selection: 26
Sebastian Doeltgen
neuroplasticity
swallowing
dysphagia
motor control
speech pathology
Metrics
H-Index
i10 Index
Citation
28
53
2,241
* Rankings
Ranking Based On Selection: 27
Anne Whitworth
aphasia
complex interventions
cognitive-communication disorders
speech pathology education
enhancing research capacity
Metrics
H-Index
i10 Index
Citation
27
53
2,856
* Rankings
Ranking Based On Selection: 29
Mridula Sharma
EEG
Cortical auditory evoked potentials
hearing loss
auditory processing
Metrics
H-Index
i10 Index
Citation
27
43
2,660
* Rankings
Ranking Based On Selection: 30
Gary Velan
Pathology
silicosis
medical eduation
elearning
assessment
Metrics
H-Index
i10 Index
Citation
27
39
2,150
Wayne Wilson
auditory processing
auditory evoked potentials
simulated learning environments
Metrics
H-Index
i10 Index
Citation
24
63
2,216
* Rankings
Ranking Based On Selection: 39
Jade Cartwright
Dementia
primary progressive aphasia
person-centred care
Metrics
H-Index
i10 Index
Citation
17
23
850
Benjamin Glenn Schultz
Speech
Motor training
Rhythm
Meter
Sensorimotor Synchronization
Metrics
H-Index
i10 Index
Citation
15
19
1,398
* Rankings
Ranking Based On Selection: 41
Yatin Mahajan
Cognitive Neuroscience
Speech Perception
Audiology
Forensic Psychology
Criminology
Metrics
H-Index
i10 Index
Citation
15
18
1,064
* Rankings
Ranking Based On Selection: 43
Chris Brebner
speech pathology
bilingual language development
child language development
child language impairment
Metrics
H-Index
i10 Index
Citation
15
20
631
* Rankings
Ranking Based On Selection: 47
Jo Murray
Dysphagia
Aphasia
Cognitive rehabilitation
Dementia
Interprofessional education
Metrics
H-Index
i10 Index
Citation
10
11
574
Marie Atherton
International development
speech pathology
acquired motor speech disorders
acquired swallowing disorders
Metrics
H-Index
i10 Index
Citation
6
6
334
Pradeep Devarapalli
Anatomical Pathology
Hematology
Therapeutics
Gerontology
Interventional research
Metrics
H-Index
i10 Index
Citation
3
1
152
Rankings
Ranking Based On Selection: 1
Stephen Fox
Metrics
H-Index
i10 Index
Citation Counts
115
374
56,642
Rankings
Ranking Based On Selection: 2
Catriona McLean
Metrics
H-Index
i10 Index
Citation Counts
105
433
48,664
Rankings
Ranking Based On Selection: 3
Alfred Lam
Metrics
H-Index
i10 Index
Citation Counts
85
398
29,708
Rankings
Ranking Based On Selection: 4
Louise Hickson
Metrics
H-Index
i10 Index
Citation Counts
76
240
17,214
audiology
hearing loss
person-centred hearing care
family-centred hearing care
Rankings
Ranking Based On Selection: 5
Roger Byard
Metrics
H-Index
i10 Index
Citation Counts
70
624
25,402
forensic pathology
forensic medicine
SIDS
pediatric pathology
paediatric pathology
Rankings
Ranking Based On Selection: 6
Sharynne Mcleod
Metrics
H-Index
i10 Index
Citation Counts
61
200
13,368
Multilingual
speech-language pathology
children
speech
speech sound disorders
Rankings
Ranking Based On Selection: 7
Rakesh K Kumar
Metrics
H-Index
i10 Index
Citation Counts
61
162
14,529
asthma
chronic inflammation
immunohistochemistry
medical education
Rankings
Ranking Based On Selection: 8
Joanne Bowen
Metrics
H-Index
i10 Index
Citation Counts
60
125
12,379
Gastrointestinal pathology and cancer therapy
Rankings
Ranking Based On Selection: 9
Sandra O'Toole
Metrics
H-Index
i10 Index
Citation Counts
59
119
13,550
Breast cancer lung cancer melanoma molecular pathology
Rankings
Ranking Based On Selection: 10
Richard Charles Dowell
Metrics
H-Index
i10 Index
Citation Counts
59
131
13,006

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
Dominic Hare
Metrics
H-Index
i10 Index
Citation Counts
55
115
9,401
transdisciplinary science
mass spectrometry imaging
biochemistry
neuroscience
analytical chemistry
Rankings
Ranking Based On Selection: 12
Deborah Theodoros
Metrics
H-Index
i10 Index
Citation Counts
54
161
9,012
Rankings
Ranking Based On Selection: 14
Piers Dawes
Metrics
H-Index
i10 Index
Citation Counts
46
92
7,272
Rankings
Ranking Based On Selection: 15
Chaturaka Rodrigo
Metrics
H-Index
i10 Index
Citation Counts
40
99
5,395
Rankings
Ranking Based On Selection: 16
Jennifer M Oates
Metrics
H-Index
i10 Index
Citation Counts
40
66
8,274
Voice disorders
voice training for trans and gender diverse people
prevention of v
Rankings
Ranking Based On Selection: 17
Till Böcking
Metrics
H-Index
i10 Index
Citation Counts
40
71
5,435
Rankings
Ranking Based On Selection: 18
Anne J Hill
Metrics
H-Index
i10 Index
Citation Counts
34
62
3,903
Rankings
Ranking Based On Selection: 19
Patricia McCabe
Metrics
H-Index
i10 Index
Citation Counts
33
85
4,050
speech pathology
childhood apraxia of speech
phonology
articulation
Rankings
Ranking Based On Selection: 20
Joseph Kei
Metrics
H-Index
i10 Index
Citation Counts
33
73
3,619
Rankings
Ranking Based On Selection: 21
Suze Leitao
Metrics
H-Index
i10 Index
Citation Counts
32
56
2,888
Rankings
Ranking Based On Selection: 22
Markus Hofer
Metrics
H-Index
i10 Index
Citation Counts
32
59
3,339
neuropathology
neuroimmunology
CNS inflammation
interferon
cytokines
Rankings
Ranking Based On Selection: 23
Marleen Westerveld
Metrics
H-Index
i10 Index
Citation Counts
31
63
5,534
Rankings
Ranking Based On Selection: 24
Greg T Sutherland
Metrics
H-Index
i10 Index
Citation Counts
30
54
3,124
Neurogenetics
neuropathology
brain transcriptomics
Rankings
Ranking Based On Selection: 25
Kien Nguyen Thanh
Metrics
H-Index
i10 Index
Citation Counts
28
49
2,719
Surveillance
Computer Vision
Iris Recognition
Machine Learning
Physics-Informed Neural Networks
Rankings
Ranking Based On Selection: 26
Sebastian Doeltgen
Metrics
H-Index
i10 Index
Citation Counts
28
53
2,241
neuroplasticity
swallowing
dysphagia
motor control
speech pathology
Rankings
Ranking Based On Selection: 27
Anne Whitworth
Metrics
H-Index
i10 Index
Citation Counts
27
53
2,856
aphasia
complex interventions
cognitive-communication disorders
speech pathology education
enhancing research capacity
Rankings
Ranking Based On Selection: 28
David Byrne
Metrics
H-Index
i10 Index
Citation Counts
27
45
2,972
Rankings
Ranking Based On Selection: 29
Mridula Sharma
Metrics
H-Index
i10 Index
Citation Counts
27
43
2,660
EEG
Cortical auditory evoked potentials
hearing loss
auditory processing
Rankings
Ranking Based On Selection: 30
Gary Velan
Metrics
H-Index
i10 Index
Citation Counts
27
39
2,150
Pathology
silicosis
medical eduation
elearning
assessment
Rankings
Ranking Based On Selection: 31
Pathmanathan Rajadurai
Metrics
H-Index
i10 Index
Citation Counts
27
47
4,334
Rankings
Ranking Based On Selection: 32
Juliana Andrici
Metrics
H-Index
i10 Index
Citation Counts
26
32
1,908
Rankings
Ranking Based On Selection: 33
Wayne Wilson
Metrics
H-Index
i10 Index
Citation Counts
24
63
2,216
auditory processing
auditory evoked potentials
simulated learning environments
Rankings
Ranking Based On Selection: 34
Amanda Jane O Hara
Metrics
H-Index
i10 Index
Citation Counts
23
36
1,702
Rankings
Ranking Based On Selection: 35
Cameron Snell
Metrics
H-Index
i10 Index
Citation Counts
22
34
3,487
Rankings
Ranking Based On Selection: 36
Suzanne Jacqueline Meldrum
Metrics
H-Index
i10 Index
Citation Counts
21
25
1,458
Rankings
Ranking Based On Selection: 37
Duncan Lambie
Metrics
H-Index
i10 Index
Citation Counts
20
34
1,283
Rankings
Ranking Based On Selection: 38
Greg A O Beirne
Metrics
H-Index
i10 Index
Citation Counts
18
30
1,042
Rankings
Ranking Based On Selection: 39
Jade Cartwright
Metrics
H-Index
i10 Index
Citation Counts
17
23
850
Rankings
Ranking Based On Selection: 40
Benjamin Glenn Schultz
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,398
Speech
Motor training
Rhythm
Meter
Sensorimotor Synchronization
Rankings
Ranking Based On Selection: 41
Yatin Mahajan
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,064
Cognitive Neuroscience
Speech Perception
Audiology
Forensic Psychology
Criminology
Rankings
Ranking Based On Selection: 42
Anna Leonard
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,015
Rankings
Ranking Based On Selection: 43
Chris Brebner
Metrics
H-Index
i10 Index
Citation Counts
15
20
631
speech pathology
bilingual language development
child language development
child language impairment
Rankings
Ranking Based On Selection: 44
Andrea Simpson
Metrics
H-Index
i10 Index
Citation Counts
14
25
1,149
Rankings
Ranking Based On Selection: 45
Andrew Affleck
Metrics
H-Index
i10 Index
Citation Counts
11
12
377
Rankings
Ranking Based On Selection: 46
Ravindra S Telang
Metrics
H-Index
i10 Index
Citation Counts
11
11
636
Rankings
Ranking Based On Selection: 47
Jo Murray
Metrics
H-Index
i10 Index
Citation Counts
10
11
574
Dysphagia
Aphasia
Cognitive rehabilitation
Dementia
Interprofessional education
Rankings
Ranking Based On Selection: 48
Simone L Van Es
Metrics
H-Index
i10 Index
Citation Counts
10
10
474
Rankings
Ranking Based On Selection: 49
Stephen Hoyte
Metrics
H-Index
i10 Index
Citation Counts
10
11
478
Rankings
Ranking Based On Selection: 50
Leanne Ruggero
Metrics
H-Index
i10 Index
Citation Counts
8
8
583
Rankings
Ranking Based On Selection: 51
Andrew Dettrick
Metrics
H-Index
i10 Index
Citation Counts
8
8
290
Rankings
Ranking Based On Selection: 53
Marie Atherton
Metrics
H-Index
i10 Index
Citation Counts
6
6
334
International development
speech pathology
acquired motor speech disorders
acquired swallowing disorders
Rankings
Ranking Based On Selection: 54
John Newall
Metrics
H-Index
i10 Index
Citation Counts
5
4
124
Rankings
Ranking Based On Selection: 55
Fadwa Alnafjan
Metrics
H-Index
i10 Index
Citation Counts
3
2
144
Rankings
Ranking Based On Selection: 56
Pradeep Devarapalli
Metrics
H-Index
i10 Index
Citation Counts
3
1
152
Anatomical Pathology
Hematology
Therapeutics
Gerontology
Interventional research