Total 2,424,675 scientists, country 221, and institutions 24,468 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
![David C. Whiteman](https://cdn.adscientificindex.com/pictures/54/4374984.jpg)
Cancer Epidemiology and Control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
429
337
0.786
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Nicholas Hayward](https://cdn.adscientificindex.com/pictures/df/4374980.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
219
0.578
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Peter Parsons](/user/assets/images/profile/no-profile-photo.png)
cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
71
0.348
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Andreas Suhrbier](https://cdn.adscientificindex.com/pictures/54/4461677.jpg)
Inflammation Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
115
0.593
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Barbara Leggett](https://cdn.adscientificindex.com/pictures/46/4374986.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
109
0.562
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Catherine Olsen](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
130
0.922
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Gregor Devine](https://cdn.adscientificindex.com/pictures/08/4461697.jpg)
vectors
control
surveillance
arbovirus
malaria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
109
0.826
* Total i10 IndexRankings
Ranking Based On Selection: 8
![G Radford-Smith](https://cdn.adscientificindex.com/pictures/d2/4461670.jpg)
Crohn's disease
ulcerative colitis
data science
gut microbiome
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
91
0.689
* Total i10 IndexRankings
Ranking Based On Selection: 9
![David Reid](https://cdn.adscientificindex.com/pictures/3a/4461696.jpg)
Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
72
0.610
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Michele WL Teng](https://cdn.adscientificindex.com/pictures/8b/4461673.jpg)
Tumour immunology
tumour induced immuno-suppression
IL23
Tregs
neoadjuvant immunotherapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
100
0.893
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!
* Total i10 IndexRankings
Ranking Based On Selection: 11
![Michelle M. Hill](https://cdn.adscientificindex.com/pictures/a4/4461692.jpg)
biomarkers
clinical diagnostics
systems biomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
88
0.807
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Lucía Colodro-Conde](https://cdn.adscientificindex.com/pictures/15/4461708.jpg)
Mental health
genetics
women's health
personality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
79
0.878
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Simon Phipps](/user/assets/images/profile/no-profile-photo.png)
microbiome
mucosal immunology
respiratory medicine
pDC
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
75
0.862
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Jason Mulvenna](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
64
0.736
* Total i10 IndexRankings
Ranking Based On Selection: 15
![David Harrich](https://cdn.adscientificindex.com/pictures/1a/4461702.jpg)
HIV-1
Reverse Transcription
Dengue
DI RNA
SARS-CoV-2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
40
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Bridget Barber](https://cdn.adscientificindex.com/pictures/6a/4461720.jpg)
Malaria
infectious diseases
tropical medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
72
0.923
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Bryan W Day](https://cdn.adscientificindex.com/pictures/c6/4461721.jpg)
Brain Cancer Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
59
0.855
* Total i10 IndexRankings
Ranking Based On Selection: 18
![David Frazer](https://cdn.adscientificindex.com/pictures/f9/4461699.jpg)
Iron Homeostasis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
41
0.683
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Vanessa L Beesley](https://cdn.adscientificindex.com/pictures/e8/4461732.jpg)
Cancer survivorship
supportive and palliative care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
48
0.814
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Michelle J Boyle](https://cdn.adscientificindex.com/pictures/a4/4461715.jpg)
malaria
plasmodium
immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
52
0.929
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Sudha Rao](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
47
0.855
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Stephen Kazakoff](https://cdn.adscientificindex.com/pictures/99/4461690.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
50
0.962
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Pengfei Cai](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
42
0.840
* Total i10 IndexRankings
Ranking Based On Selection: 24
![Bradley Kendall](/user/assets/images/profile/no-profile-photo.png)
Barrett's oesophagus
Obesity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
33
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 25
![James A Roberts](/user/assets/images/profile/no-profile-photo.png)
Computational Neuroscience
Complex Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
David C. Whiteman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
429
337
0.786
Nicholas Hayward
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
219
0.578
Peter Parsons
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
71
0.348
Andreas Suhrbier
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
115
0.593
Barbara Leggett
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
109
0.562
Catherine Olsen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
130
0.922
Gregor Devine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
109
0.826
G Radford-Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
91
0.689
David Reid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
72
0.610
Michele WL Teng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
100
0.893
Tumour immunology
tumour induced immuno-suppression
IL23
Tregs
neoadjuvant immunotherapy
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!
Michelle M. Hill
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
88
0.807
Lucía Colodro-Conde
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
79
0.878
Simon Phipps
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
75
0.862
Jason Mulvenna
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
64
0.736
David Harrich
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
40
0.500
Bridget Barber
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
72
0.923
Bryan W Day
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
59
0.855
David Frazer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
41
0.683
Vanessa L Beesley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
48
0.814
Michelle J Boyle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
52
0.929
Sudha Rao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
47
0.855
Stephen Kazakoff
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
50
0.962
Pengfei Cai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
42
0.840
Bradley Kendall
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
33
0.688
James A Roberts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902