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 ranking in world, region, country and university is beta version since subject field "others" (870,057 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.

* Rankings
Ranking Based On Selection: 1
David Cunningham
GI and Lymphoma
Metrics
H-Index
i10 Index
Citation
162
881
144,327
* Rankings
Ranking Based On Selection: 2
James Larkin
Cancer
Oncology
Melanoma
Kidney Cancer
Metrics
H-Index
i10 Index
Citation
118
441
125,811
* Rankings
Ranking Based On Selection: 3
Catey Bunce
Clinical Trials
Statistics
Metrics
H-Index
i10 Index
Citation
96
368
31,346
* Rankings
Ranking Based On Selection: 6
Dirk C Strauss
Sarcoma
retroperitoneal sarcoma
surgery
limb sarcoma
soft tissue sarcoma London
Metrics
H-Index
i10 Index
Citation
53
114
12,154
* Rankings
Ranking Based On Selection: 7
Shaman Jhanji
Perioperative medicine
Metrics
H-Index
i10 Index
Citation
40
61
13,573
* Rankings
Ranking Based On Selection: 10
Andrea Napolitano
GIST
Soft Tissue Sarcomas
Desmoid fibromatosis
Mesothelioma
BAP1
Metrics
H-Index
i10 Index
Citation
30
50
3,971

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* Rankings
Ranking Based On Selection: 12
Henry Mandeville
Paediatric sarcoma
paediatric radiotherapy
survivorship
radiotherapy quality assurance
Metrics
H-Index
i10 Index
Citation
26
55
3,689
* Rankings
Ranking Based On Selection: 14
Susanne Cruickshank
Cancer
integrated care
breast cancer
haematology
supportive care. fear of cancer recurrence/progression
Metrics
H-Index
i10 Index
Citation
13
16
559
* Rankings
Ranking Based On Selection: 15
Javier Pozas,
Oncology
Melanoma
Kidney Cancer
Sarcoma
Neuroendocrine tumours
Metrics
H-Index
i10 Index
Citation
10
10
368
* Rankings
Ranking Based On Selection: 16
Erika Pace
Paediatric Oncological Imaging
Metrics
H-Index
i10 Index
Citation
9
9
310
* Rankings
Ranking Based On Selection: 17
Nicolas Basty
Medical Image Analysis
Image Derived Phenotypes
Body Composition
Cancer Research
Metrics
H-Index
i10 Index
Citation
8
8
457
* Rankings
Ranking Based On Selection: 19
Deep Chakrabarti
Gastrointestinal cancers
Head and neck cancers
Urology
Palliative care
Radiobiology
Metrics
H-Index
i10 Index
Citation
7
4
147
* Rankings
Ranking Based On Selection: 21
Sarah Mason
Ultrasound imaging
radiotherapy
image processing
segmentation
motion management
Metrics
H-Index
i10 Index
Citation
6
5
106
* Rankings
Ranking Based On Selection: 22
Elizabeth Olanloye
Diagnostic Imaging
Cancer imaging
Radiation treatment
Radiation Epidemiology
Radiation Protection
Metrics
H-Index
i10 Index
Citation
2
1
22
Rankings
Ranking Based On Selection: 1
David Cunningham
Metrics
H-Index
i10 Index
Citation Counts
162
881
144,327
Rankings
Ranking Based On Selection: 2
James Larkin
Metrics
H-Index
i10 Index
Citation Counts
118
441
125,811
Cancer
Oncology
Melanoma
Kidney Cancer
Rankings
Ranking Based On Selection: 3
Catey Bunce
Metrics
H-Index
i10 Index
Citation Counts
96
368
31,346
Clinical Trials
Statistics
Rankings
Ranking Based On Selection: 4
Christopher Nutting
Metrics
H-Index
i10 Index
Citation Counts
80
262
25,897
Rankings
Ranking Based On Selection: 5
David Nicol
Metrics
H-Index
i10 Index
Citation Counts
54
130
14,894
Rankings
Ranking Based On Selection: 6
Dirk C Strauss
Metrics
H-Index
i10 Index
Citation Counts
53
114
12,154
Sarcoma
retroperitoneal sarcoma
surgery
limb sarcoma
soft tissue sarcoma London
Rankings
Ranking Based On Selection: 7
Shaman Jhanji
Metrics
H-Index
i10 Index
Citation Counts
40
61
13,573
Rankings
Ranking Based On Selection: 8
Andrew Furness
Metrics
H-Index
i10 Index
Citation Counts
32
43
14,379
Rankings
Ranking Based On Selection: 9
Fiona Mcdonald
Metrics
H-Index
i10 Index
Citation Counts
32
69
4,100
Rankings
Ranking Based On Selection: 10
Andrea Napolitano
Metrics
H-Index
i10 Index
Citation Counts
30
50
3,971
GIST
Soft Tissue Sarcomas
Desmoid fibromatosis
Mesothelioma
BAP1

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Declan Cahill
Metrics
H-Index
i10 Index
Citation Counts
28
49
2,972
Rankings
Ranking Based On Selection: 12
Henry Mandeville
Metrics
H-Index
i10 Index
Citation Counts
26
55
3,689
Paediatric sarcoma
paediatric radiotherapy
survivorship
radiotherapy quality assurance
Rankings
Ranking Based On Selection: 13
Kara Heelan
Metrics
H-Index
i10 Index
Citation Counts
16
20
818
Rankings
Ranking Based On Selection: 14
Susanne Cruickshank
Metrics
H-Index
i10 Index
Citation Counts
13
16
559
Cancer
integrated care
breast cancer
haematology
supportive care. fear of cancer recurrence/progression
Rankings
Ranking Based On Selection: 15
Javier Pozas,
Metrics
H-Index
i10 Index
Citation Counts
10
10
368
Oncology
Melanoma
Kidney Cancer
Sarcoma
Neuroendocrine tumours
Rankings
Ranking Based On Selection: 16
Erika Pace
Metrics
H-Index
i10 Index
Citation Counts
9
9
310
Paediatric Oncological Imaging
Rankings
Ranking Based On Selection: 17
Nicolas Basty
Metrics
H-Index
i10 Index
Citation Counts
8
8
457
Medical Image Analysis
Image Derived Phenotypes
Body Composition
Cancer Research
Rankings
Ranking Based On Selection: 18
Jonathan Mohajer
Metrics
H-Index
i10 Index
Citation Counts
7
7
300
Rankings
Ranking Based On Selection: 19
Deep Chakrabarti
Metrics
H-Index
i10 Index
Citation Counts
7
4
147
Gastrointestinal cancers
Head and neck cancers
Urology
Palliative care
Radiobiology
Rankings
Ranking Based On Selection: 20
Nadia Aziz Salman
Metrics
H-Index
i10 Index
Citation Counts
6
5
278
Rankings
Ranking Based On Selection: 21
Sarah Mason
Metrics
H-Index
i10 Index
Citation Counts
6
5
106
Ultrasound imaging
radiotherapy
image processing
segmentation
motion management
Rankings
Ranking Based On Selection: 22
Elizabeth Olanloye
Metrics
H-Index
i10 Index
Citation Counts
2
1
22
Diagnostic Imaging
Cancer imaging
Radiation treatment
Radiation Epidemiology
Radiation Protection