Total 2,393,014 scientists, country 221, and institutions 24,453 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
![Huijun Zhao](/user/assets/images/profile/no-profile-photo.png)
Functional materials
Catalysis
Sensing Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
525
431
0.821
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Nam Trung Nguyen](https://cdn.adscientificindex.com/pictures/16/65506.jpg)
Microfluidics
Nanofluidics
MEMS
Lab on a Chip
Magnetofluidics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
512
405
0.791
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Diego De Leo](https://cdn.adscientificindex.com/pictures/ba/121293.jpg)
suicidio e psicogeriatria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
457
307
0.672
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Alfred Lam](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
398
248
0.623
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Tsu Te Andrew Huang](https://cdn.adscientificindex.com/pictures/7d/65565.jpg)
Engineering Management
Project Management
Knowledge Management
New Product Design
Supply Chain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
358
152
0.425
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Wendy Chaboyer](https://cdn.adscientificindex.com/pictures/2d/1301.jpg)
patient engagement
patient centred care
patient safety
pressure injury prevention
ICU nursing practice
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
324
252
0.778
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Robert Ware](/user/assets/images/profile/no-profile-photo.png)
Biostatistics
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
323
271
0.839
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Stephen Billett](https://cdn.adscientificindex.com/pictures/99/1235.jpg)
Workplace learning
Vocational education
Professional education
Adult education
Higher Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
301
188
0.625
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Paul Scuffham](/user/assets/images/profile/no-profile-photo.png)
Health Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
193
0.687
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Dong Sheng Jeng](https://cdn.adscientificindex.com/pictures/0b/121396.jpg)
Offshore geotechnical engineering
coastal engineeirng
artificial intelligence
renewable energy
numerical modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
202
0.721
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
![David Hamilton](https://cdn.adscientificindex.com/pictures/55/4304927.jpg)
Water quality
aquatic systems
cyanobacteria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
279
200
0.717
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Rod Connolly](https://cdn.adscientificindex.com/pictures/ca/65656.jpg)
Marine Science
Automated monitoring
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
277
230
0.830
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Ronald J Quinn](https://cdn.adscientificindex.com/pictures/49/1587.jpg)
Natural Product Chemistry
Medicinal Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
148
0.546
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Adam Lee](https://cdn.adscientificindex.com/pictures/c1/1271.jpg)
Catalysis
Green Chemistry
Nanomaterials
Biofuels
Surface Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
209
0.780
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Ralf Buckley](https://cdn.adscientificindex.com/pictures/d0/129575.jpg)
ecotourism
conservation
tourism
environment
ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
151
0.566
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Adrian Wilkinson](https://cdn.adscientificindex.com/pictures/bf/65511.jpg)
Human resource management
employment relations
employee voice
industrial relations
HRM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
175
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Rainer Grün](https://cdn.adscientificindex.com/pictures/f7/65579.jpg)
Geochronology
Archaeogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
140
0.558
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Keith Grimwood](/user/assets/images/profile/no-profile-photo.png)
Paediatric infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
250
164
0.656
* Total i10 IndexRankings
Ranking Based On Selection: 19
![David Lloyd](https://cdn.adscientificindex.com/pictures/06/120963.jpg)
Neuromusculoskeletal Biomechanical Engineering
Disability & Rehabilitation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
244
210
0.861
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Jane Hughes](/user/assets/images/profile/no-profile-photo.png)
Ecology
freshwater ecology
population genetics
phylogeography
evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
242
80
0.331
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Kuldip Paliwal](https://cdn.adscientificindex.com/pictures/53/65692.jpg)
Signal Processing
Speech Processing
Machine Learning
BioInformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
104
0.433
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Debra K. Creedy](https://cdn.adscientificindex.com/pictures/68/121156.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
174
0.734
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Allan Cripps](/user/assets/images/profile/no-profile-photo.png)
immunolgy
immune mechanisms
inflammation
respiratory infections
otitis media
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
86
0.366
* Total i10 IndexRankings
Ranking Based On Selection: 24
![Stuart E Bunn](https://cdn.adscientificindex.com/pictures/c4/1188.jpg)
Freshwater ecology
water resource management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
232
156
0.672
* Total i10 IndexRankings
Ranking Based On Selection: 25
![Mark Von Itzstein](https://cdn.adscientificindex.com/pictures/22/126834.jpg)
Glycobiology
Cancer
Medicinal Chemistry
Antiviral
Glycoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
104
0.462
Huijun Zhao
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
525
431
0.821
Functional materials
Catalysis
Sensing Technology
Nam Trung Nguyen
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
512
405
0.791
Microfluidics
Nanofluidics
MEMS
Lab on a Chip
Magnetofluidics
Diego De Leo
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
457
307
0.672
Alfred Lam
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
398
248
0.623
Tsu Te Andrew Huang
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
358
152
0.425
Engineering Management
Project Management
Knowledge Management
New Product Design
Supply Chain
Wendy Chaboyer
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
324
252
0.778
patient engagement
patient centred care
patient safety
pressure injury prevention
ICU nursing practice
Robert Ware
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
323
271
0.839
Biostatistics
Epidemiology
Stephen Billett
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
301
188
0.625
Workplace learning
Vocational education
Professional education
Adult education
Higher Education
Paul Scuffham
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
193
0.687
Dong Sheng Jeng
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
202
0.721
Offshore geotechnical engineering
coastal engineeirng
artificial intelligence
renewable energy
numerical modelling
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!
David Hamilton
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
279
200
0.717
Water quality
aquatic systems
cyanobacteria
Rod Connolly
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
277
230
0.830
Marine Science
Automated monitoring
Ronald J Quinn
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
148
0.546
Natural Product Chemistry
Medicinal Chemistry
Adam Lee
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
209
0.780
Catalysis
Green Chemistry
Nanomaterials
Biofuels
Surface Science
Ralf Buckley
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
151
0.566
ecotourism
conservation
tourism
environment
ecology
Adrian Wilkinson
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
175
0.684
Human resource management
employment relations
employee voice
industrial relations
HRM
Rainer Grün
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
140
0.558
Geochronology
Archaeogeochemistry
Keith Grimwood
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
250
164
0.656
Paediatric infectious diseases
David Lloyd
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
244
210
0.861
Neuromusculoskeletal Biomechanical Engineering
Disability & Rehabilitation
Jane Hughes
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
242
80
0.331
Ecology
freshwater ecology
population genetics
phylogeography
evolution
Kuldip Paliwal
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
104
0.433
Signal Processing
Speech Processing
Machine Learning
BioInformatics
Debra K. Creedy
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
174
0.734
Allan Cripps
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
235
86
0.366
immunolgy
immune mechanisms
inflammation
respiratory infections
otitis media
Stuart E Bunn
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
232
156
0.672
Freshwater ecology
water resource management
Mark Von Itzstein
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
104
0.462
Glycobiology
Cancer
Medicinal Chemistry
Antiviral
Glycoscience