Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
![Nicholas Talley](https://cdn.adscientificindex.com/pictures/fe/1004.jpg)
Gastroenterology
Hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,018
619
0.608
![Philip W. S. Newall](https://cdn.adscientificindex.com/pictures/87/65455.jpg)
Soil Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
546
458
0.839
![John Attia](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
554
454
0.819
![Megharaj Mallavarapu|Mallavarapu Megharaj](https://cdn.adscientificindex.com/pictures/34/127259.jpg)
Bioremediation
Ecotoxicology
Environmental Science
Environmental Microbiology
Mixed Contaminants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
475
405
0.853
![Hansbro P](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
412
374
0.908
![Rodney J Scott](/user/assets/images/profile/no-profile-photo.png)
Medical Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
533
373
0.700
![Clare Collins](https://cdn.adscientificindex.com/pictures/a9/1240.jpg)
Nutrition
dietary assessment methods
eHealth
Cardiovascular disease
Type 2 diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
381
327
0.858
![Robert John Aitken](https://cdn.adscientificindex.com/pictures/9d/130006.jpg)
Reproductive Biology
andrology
gamete biology
reproduction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
498
316
0.635
![Ajayan Vinu](https://cdn.adscientificindex.com/pictures/74/117768.jpg)
Mesoporous
Energy
Environment
CO2 Capture
mxene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
424
306
0.722
![David Lubans](https://cdn.adscientificindex.com/pictures/c3/120967.jpg)
Physical activity
mental health
adolescent health
physical fitness
physical education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
301
286
0.950
![Brenda Happell](https://cdn.adscientificindex.com/pictures/67/1343.jpg)
Mental health nursing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
394
267
0.678
![Ron Plotnikoff](/user/assets/images/profile/no-profile-photo.png)
Physical Activity & Public Health
Exercise Psychology
Health Education
Health Psychology
Health Promotion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
329
258
0.784
![Philip Morgan](https://cdn.adscientificindex.com/pictures/69/65524.jpg)
Weight Loss
Health and Physical Education
Obesity
Men
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
284
254
0.894
![Chen Zuliang](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
245
0.793
![Rajiv Ranjan|Rajiv Ranjan](https://cdn.adscientificindex.com/pictures/de/1348373.jpg)
Data Centers
Internet of Things
Parallel and Distributed Computing
Edge Computing
Edge AI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
227
0.802
![Scott William Sloan](https://cdn.adscientificindex.com/pictures/7c/65521.jpg)
Computational geomechanics
geotechnical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
215
0.857
![Brett Neilan](https://cdn.adscientificindex.com/pictures/09/1149.jpg)
microbial diversity
evolution
secondary metabolism
toxin biosynthesis
synthetic biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
277
205
0.740
![Craig Pennell](https://cdn.adscientificindex.com/pictures/79/120565.jpg)
Genetics and genomics for precision medicine in reproductive health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
201
0.901
![Chris Oldmeadow](/user/assets/images/profile/no-profile-photo.png)
Genetic epidemiology
Biostatistics
Bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
201
0.931
![Amanda Baker](https://cdn.adscientificindex.com/pictures/af/118143.jpg)
Substance Misuse
Smoking
Alcohol
Mental Health
Comorbidity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
199
0.754
![Paul Foster](/user/assets/images/profile/no-profile-photo.png)
immunology and respiratory disease and inflammation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
192
0.733
![Peter Gibson](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
187
0.803
![Robin Callister](/user/assets/images/profile/no-profile-photo.png)
Exercise
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
184
0.856
![Michael Breakspear](https://cdn.adscientificindex.com/pictures/82/127443.jpg)
Computational neuroscience
Computational psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
183
0.847
![Elizabeth Holliday](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
181
0.905
Nicholas Talley
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,018
619
0.608
Gastroenterology
Hepatology
Philip W. S. Newall
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
546
458
0.839
John Attia
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
554
454
0.819
Megharaj Mallavarapu|Mallavarapu Megharaj
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
475
405
0.853
Bioremediation
Ecotoxicology
Environmental Science
Environmental Microbiology
Mixed Contaminants
Hansbro P
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
412
374
0.908
Rodney J Scott
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
533
373
0.700
Clare Collins
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
381
327
0.858
Nutrition
dietary assessment methods
eHealth
Cardiovascular disease
Type 2 diabetes
Robert John Aitken
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
498
316
0.635
Reproductive Biology
andrology
gamete biology
reproduction
Ajayan Vinu
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
424
306
0.722
David Lubans
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
301
286
0.950
Physical activity
mental health
adolescent health
physical fitness
physical education
Brenda Happell
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
394
267
0.678
Mental health nursing
Ron Plotnikoff
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
329
258
0.784
Physical Activity & Public Health
Exercise Psychology
Health Education
Health Psychology
Health Promotion
Philip Morgan
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
284
254
0.894
Weight Loss
Health and Physical Education
Obesity
Men
Chen Zuliang
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
245
0.793
Rajiv Ranjan|Rajiv Ranjan
Newcastle University
Newcastle upon Tyne, United Kingdom
![United Kingdom](/flags/gb.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
227
0.802
Data Centers
Internet of Things
Parallel and Distributed Computing
Edge Computing
Edge AI
Scott William Sloan
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
215
0.857
Computational geomechanics
geotechnical engineering
Brett Neilan
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
277
205
0.740
microbial diversity
evolution
secondary metabolism
toxin biosynthesis
synthetic biology
Craig Pennell
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
201
0.901
Genetics and genomics for precision medicine in reproductive health
Chris Oldmeadow
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
201
0.931
Genetic epidemiology
Biostatistics
Bioinformatics
Amanda Baker
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
199
0.754
Paul Foster
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
192
0.733
immunology and respiratory disease and inflammation
Peter Gibson
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
187
0.803
Robin Callister
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
184
0.856
Michael Breakspear
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
183
0.847
Computational neuroscience
Computational psychiatry
Elizabeth Holliday
University of Newcastle
Callaghan, Australia
![Australia](/flags/au.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
181
0.905