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
astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
331
231
0.698
* Total i10 IndexRankings
Ranking Based On Selection :2
Astrophysics
stellar astrophysics
Galactic astronomy
extrasolar planets
early Universe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
330
279
0.845
* Total i10 IndexRankings
Ranking Based On Selection :3
astronomy
astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
229
0.758
* Total i10 IndexRankings
Ranking Based On Selection :4
SIMS microanalysis (SHRIMP)
isotope geochemistry
geochronology
palaeoclimatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
260
183
0.704
* Total i10 IndexRankings
Ranking Based On Selection :5
atmospheric science
atmospheric chemistry
atmospheric measurement techniquies
spectroscopy
Fourier Transform spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
187
0.730
* Total i10 IndexRankings
Ranking Based On Selection :6
astronomy
astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
125
0.498
* Total i10 IndexRankings
Ranking Based On Selection :7
astronomy astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
106
0.427
* Total i10 IndexRankings
Ranking Based On Selection :8
Astronomy
physics
cosmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
157
0.646
* Total i10 IndexRankings
Ranking Based On Selection :9
Hydrology
integrated water resources assessment
modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
125
0.514
* Total i10 IndexRankings
Ranking Based On Selection :10
Hydrology
water resources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
113
0.477
* Total i10 IndexRankings
Ranking Based On Selection :11
Astrophysics
Cosmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
198
0.912
* Total i10 IndexRankings
Ranking Based On Selection :12
Hydrological modelling
Hydroclimatology
Water resources
Integrated basin management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
148
0.685
* Total i10 IndexRankings
Ranking Based On Selection :13
Astrophysics
History of Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
213
136
0.638
* Total i10 IndexRankings
Ranking Based On Selection :14
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
130
0.637
* Total i10 IndexRankings
Ranking Based On Selection :15
sharks and rays
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
145
0.729
* Total i10 IndexRankings
Ranking Based On Selection :16
astronomy
astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
155
0.838
* Total i10 IndexRankings
Ranking Based On Selection :17
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
78
0.422
* Total i10 IndexRankings
Ranking Based On Selection :18
Astronomy - Astrophysics - stellar evolution and nucleosynthesis - abundances - chemical evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
150
0.852
* Total i10 IndexRankings
Ranking Based On Selection :19
astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
135
0.767
* Total i10 IndexRankings
Ranking Based On Selection :20
Astronomy
Learning
Teaching
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
119
0.692
* Total i10 IndexRankings
Ranking Based On Selection :21
Astronomy
Milky Way
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
145
0.848
* Total i10 IndexRankings
Ranking Based On Selection :22
Astronomy
black holes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
114
0.683
* Total i10 IndexRankings
Ranking Based On Selection :23
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
95
0.579
* Total i10 IndexRankings
Ranking Based On Selection :24
Land ecosystem atmosphere interactions
Global change
Terrestrial ecosystem ecology
Micrometeorology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
135
0.844
* Total i10 IndexRankings
Ranking Based On Selection :25
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
70
0.455
Tim Bedding
University of Sydney
Sydney, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
331
231
0.698
Martin Asplund
Australian National University
Canberra, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
330
279
0.845
Astrophysics
stellar astrophysics
Galactic astronomy
extrasolar planets
early Universe
Steven Tingay
Curtin University
Bentley, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
229
0.758
astronomy
astrophysics
Ian S Williams
Australian National University
Canberra, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
260
183
0.704
SIMS microanalysis (SHRIMP)
isotope geochemistry
geochronology
palaeoclimatology
DWT Griffith
University of Wollongong
Wollongong, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
187
0.730
atmospheric science
atmospheric chemistry
atmospheric measurement techniquies
spectroscopy
Fourier Transform spectroscopy
Michael S Bessell
Australian National University
Canberra, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
125
0.498
astronomy
astrophysics
Bruce A Peterson
Australian National University
Canberra, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
106
0.427
astronomy astrophysics
Brian Schmidt
Australian National University
Canberra, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
157
0.646
Astronomy
physics
cosmology
AJ Jakeman
Australian National University
Canberra, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
243
125
0.514
Hydrology
integrated water resources assessment
modeling
Thomas A McMahon
University of Melbourne
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
113
0.477
Hydrology
water resources
Tamara Maree Davis
University of Queensland
St Lucia, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
198
0.912
Astrophysics
Cosmology
Chiew Francis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
148
0.685
Hydrological modelling
Hydroclimatology
Water resources
Integrated basin management
Richard de Grijs
Macquarie University
Sydney, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
213
136
0.638
Astrophysics
History of Science
Rachel Webster
University of Melbourne
Melbourne, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
130
0.637
William White
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
145
0.729
Randall Wayth
Curtin University
Bentley, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
155
0.838
astronomy
astrophysics
Brian Boyle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
78
0.422
Amanda Karakas
Monash University
Clayton, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
150
0.852
Astronomy - Astrophysics - stellar evolution and nucleosynthesis - abundances - chemical evolution
Nicholas Seymour
Curtin University
Bentley, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
135
0.767
Michael J Drinkwater
University of Queensland
St Lucia, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
119
0.692
Astronomy
Learning
Teaching
Naomi McClure Griffiths
Australian National University
Canberra, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
145
0.848
Roberto Soria
Curtin University
Bentley, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
114
0.683
Astronomy
black holes
Simon Ellingsen
University of Tasmania
Hobart, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
95
0.579
Jason Beringer
University of Western Australia
Crawley, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
135
0.844
Land ecosystem atmosphere interactions
Global change
Terrestrial ecosystem ecology
Micrometeorology
Geoffrey Bicknell
Australian National University
Canberra, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
70
0.455