Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
Gastroenterology
Hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,024
630
0.615
* Total i10 IndexRankings
Ranking Based On Selection :2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
568
469
0.826
* Total i10 IndexRankings
Ranking Based On Selection :3
Soil Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
557
471
0.846
* Total i10 IndexRankings
Ranking Based On Selection :4
Medical Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
524
379
0.723
* Total i10 IndexRankings
Ranking Based On Selection :5
Reproductive Biology
andrology
gamete biology
reproduction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
503
322
0.640
* Total i10 IndexRankings
Ranking Based On Selection :6
Bioremediation
Ecotoxicology
Environmental Science
Environmental Microbiology
Mixed Contaminants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
481
413
0.859
* Total i10 IndexRankings
Ranking Based On Selection :7
Mesoporous
Energy
Environment
CO2 Capture
mxene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
429
310
0.723
* Total i10 IndexRankings
Ranking Based On Selection :8
Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
425
172
0.405
* Total i10 IndexRankings
Ranking Based On Selection :9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
421
387
0.919
* Total i10 IndexRankings
Ranking Based On Selection :10
Mental health nursing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
396
272
0.687
* Total i10 IndexRankings
Ranking Based On Selection :11
Nutrition
dietary assessment methods
eHealth
Cardiovascular disease
Type 2 diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
339
0.883
* Total i10 IndexRankings
Ranking Based On Selection :12
control system identification adaptive control diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
380
110
0.289
* Total i10 IndexRankings
Ranking Based On Selection :13
fluid mechanics
turbulence
heat transfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
374
138
0.369
* Total i10 IndexRankings
Ranking Based On Selection :14
Physical Activity & Public Health
Exercise Psychology
Health Education
Health Psychology
Health Promotion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
330
260
0.788
* Total i10 IndexRankings
Ranking Based On Selection :15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
315
253
0.803
* Total i10 IndexRankings
Ranking Based On Selection :16
Physical activity
mental health
adolescent health
physical fitness
physical education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
308
296
0.961
* Total i10 IndexRankings
Ranking Based On Selection :17
Weight Loss
Health and Physical Education
Obesity
Men
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
289
264
0.913
* Total i10 IndexRankings
Ranking Based On Selection :18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
285
115
0.404
* Total i10 IndexRankings
Ranking Based On Selection :19
microbial diversity
evolution
secondary metabolism
toxin biosynthesis
synthetic biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
207
0.739
* Total i10 IndexRankings
Ranking Based On Selection :20
Substance Misuse
Smoking
Alcohol
Mental Health
Comorbidity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
203
0.760
* Total i10 IndexRankings
Ranking Based On Selection :21
immunology and respiratory disease and inflammation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
196
0.742
* Total i10 IndexRankings
Ranking Based On Selection :22
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
260
176
0.677
* Total i10 IndexRankings
Ranking Based On Selection :23
Computational geomechanics
geotechnical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
220
0.873
* Total i10 IndexRankings
Ranking Based On Selection :24
civil engineering
security
structural engineering
risk
reliability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
236
176
0.746
* Total i10 IndexRankings
Ranking Based On Selection :25
nutrition
essential fatty acids
omega-3 fatty acids
nutraceuticals
functional foods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
161
0.688
Nicholas Talley
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,024
630
0.615
Gastroenterology
Hepatology
John Attia
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
568
469
0.826
Philip W. S. Newall
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
557
471
0.846
Rodney J Scott
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
524
379
0.723
Robert John Aitken
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
503
322
0.640
Reproductive Biology
andrology
gamete biology
reproduction
Megharaj Mallavarapu|Mallavarapu Megharaj
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
481
413
0.859
Bioremediation
Ecotoxicology
Environmental Science
Environmental Microbiology
Mixed Contaminants
Ajayan Vinu
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
429
310
0.723
Jonathan Jon M Borwein
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
425
172
0.405
Hansbro P
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
421
387
0.919
Brenda Happell
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
396
272
0.687
Mental health nursing
Clare Collins
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
339
0.883
Nutrition
dietary assessment methods
eHealth
Cardiovascular disease
Type 2 diabetes
Graham Clifford Goodwin
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
380
110
0.289
control system identification adaptive control diabetes
Robert Antonia
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
374
138
0.369
fluid mechanics
turbulence
heat transfer
Ron Plotnikoff
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
330
260
0.788
Physical Activity & Public Health
Exercise Psychology
Health Education
Health Psychology
Health Promotion
Chen Zuliang
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
315
253
0.803
David Lubans
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
308
296
0.961
Physical activity
mental health
adolescent health
physical fitness
physical education
Philip Morgan
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
289
264
0.913
Weight Loss
Health and Physical Education
Obesity
Men
Vijay Varadharajan
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
285
115
0.404
Brett Neilan
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
207
0.739
microbial diversity
evolution
secondary metabolism
toxin biosynthesis
synthetic biology
Amanda Baker
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
203
0.760
Paul Foster
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
196
0.742
immunology and respiratory disease and inflammation
Wayne Smith
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
260
176
0.677
Scott William Sloan
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
220
0.873
Computational geomechanics
geotechnical engineering
Mark G Stewart
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
236
176
0.746
civil engineering
security
structural engineering
risk
reliability
Manohar Garg
University of Newcastle
Callaghan, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
161
0.688
nutrition
essential fatty acids
omega-3 fatty acids
nutraceuticals
functional foods