Total 2,392,995 scientists, country 221, and institutions 24,455 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
Elementary Particle Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,473
888
0.603
* Total i10 IndexRankings
Ranking Based On Selection: 2
Astronomy
Astrophysics
Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
461
317
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 3
high energy physics
uncertainty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
427
210
0.492
* Total i10 IndexRankings
Ranking Based On Selection: 4
geophysics
mechanics
geology
climate change
meteorology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
422
218
0.517
* Total i10 IndexRankings
Ranking Based On Selection: 5
cosmology
astrophysics
particle theory
nuclear physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
419
306
0.730
* Total i10 IndexRankings
Ranking Based On Selection: 6
physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
399
186
0.466
* Total i10 IndexRankings
Ranking Based On Selection: 7
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
375
273
0.728
* Total i10 IndexRankings
Ranking Based On Selection: 8
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
198
0.739
* Total i10 IndexRankings
Ranking Based On Selection: 9
Photonics
Optics
Nonlinear Optics
Biophotonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
88
0.330
* Total i10 IndexRankings
Ranking Based On Selection: 10
dark matter
galaxies
cosmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
155
0.625
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* Total i10 IndexRankings
Ranking Based On Selection: 11
balloon-borne astrophysics
cosmic microwave background
sub-mm astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
238
143
0.601
* Total i10 IndexRankings
Ranking Based On Selection: 12
nonlinear optics
ultrafast phenomena
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
195
57
0.292
* Total i10 IndexRankings
Ranking Based On Selection: 13
medical imaging and biophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
88
0.454
* Total i10 IndexRankings
Ranking Based On Selection: 14
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
156
0.821
* Total i10 IndexRankings
Ranking Based On Selection: 15
Compact objects
stellar and binary evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
84
0.515
* Total i10 IndexRankings
Ranking Based On Selection: 16
Cosmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
139
0.897
* Total i10 IndexRankings
Ranking Based On Selection: 17
Polar Meteorology
Air-Sea-Ice Interaction
Geophysical Fluid Dynamics
Paleoclimate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
101
0.652
* Total i10 IndexRankings
Ranking Based On Selection: 18
Condensed Matter Physics
Strongly Correlated Systems
Quantum Materials
Quantum Magnetism
Superconductivity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
83
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 19
Time Domain Astronomy
Supernovae
Massive Star Evolution
Stellar Populations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
119
0.967
* Total i10 IndexRankings
Ranking Based On Selection: 20
Astrophysics
Neutron Stars
Pulsars
Radio Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
118
0.975
* Total i10 IndexRankings
Ranking Based On Selection: 21
Condensed Matter Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
56
0.479
* Total i10 IndexRankings
Ranking Based On Selection: 22
Quantum optics
Quantum information
Entangled Photons
Ultracold atoms
Foundations of Quantum Mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
70
0.693
* Total i10 IndexRankings
Ranking Based On Selection: 23
astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
87
0.879
* Total i10 IndexRankings
Ranking Based On Selection: 24
Photonics
microphotonic devices
integrated optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
67
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 25
exoplanets
adaptive optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
88
0.907
Pekka Sinervo
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,473
888
0.603
Bryan Gaensler
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
461
317
0.688
David C Bailey
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
427
210
0.492
Wr Peltier
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
422
218
0.517
geophysics
mechanics
geology
climate change
meteorology
J Richard Bond
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
419
306
0.730
cosmology
astrophysics
particle theory
nuclear physics
Sipe Je
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
399
186
0.466
Cheryl Arrowsmith
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
375
273
0.728
Ue Li Pen
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
198
0.739
J Stewart Aitchison
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
88
0.330
Photonics
Optics
Nonlinear Optics
Biophotonics
Raymond G Carlberg
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
155
0.625
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Calvin Barth Netterfield
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
238
143
0.601
balloon-borne astrophysics
cosmic microwave background
sub-mm astronomy
Henry M Van Driel
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
195
57
0.292
Peter N Burns
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
88
0.454
Norman William Murray
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
156
0.821
Marten H Van Kerkwijk
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
84
0.515
Compact objects
stellar and binary evolution
Renée Hlozek
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
139
0.897
George William Kent Moore
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
101
0.652
Polar Meteorology
Air-Sea-Ice Interaction
Geophysical Fluid Dynamics
Paleoclimate
Hae Young Kee
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
83
0.643
Condensed Matter Physics
Strongly Correlated Systems
Quantum Materials
Quantum Magnetism
Superconductivity
Maria R Drout
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
119
0.967
Time Domain Astronomy
Supernovae
Massive Star Evolution
Stellar Populations
Cherry Ng
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
118
0.975
Astrophysics
Neutron Stars
Pulsars
Radio Astronomy
Young June Kim
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
117
56
0.479
Aephraim Steinberg
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
70
0.693
Quantum optics
Quantum information
Entangled Photons
Ultracold atoms
Foundations of Quantum Mechanics
Wei Zhu
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
87
0.879
Joyce Poon
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
67
0.684
Photonics
microphotonic devices
integrated optics
Carl Ziegler
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
88
0.907