Total 2,384,773 scientists, country 221, and institutions 24,456 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,
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* Total i10 IndexRankings
Ranking Based On Selection: 1
Surface & Nanoscale Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
559
270
0.483
* Total i10 IndexRankings
Ranking Based On Selection: 2
Computational materials physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
464
257
0.554
* Total i10 IndexRankings
Ranking Based On Selection: 3
Lasers
Photonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
351
230
0.655
* Total i10 IndexRankings
Ranking Based On Selection: 4
Photon upconversion
luminescent nanoparticles
Immunotherapy
Catalysis
Scintillators
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
278
254
0.914
* Total i10 IndexRankings
Ranking Based On Selection: 5
Lasers
nonlinear optics
nano materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
169
0.612
* Total i10 IndexRankings
Ranking Based On Selection: 6
Ultrafast Optical Spectroscopy
Energy & Charge Transfer
Carrier & Quasi-Particle Dynamics in
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
219
0.830
* Total i10 IndexRankings
Ranking Based On Selection: 7
Physics
Biophotonics
Nanophotonics
Sensors and Actuators
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
263
214
0.814
* Total i10 IndexRankings
Ranking Based On Selection: 8
Condense Matter Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
221
0.969
* Total i10 IndexRankings
Ranking Based On Selection: 9
Quantum Information Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
128
0.593
* Total i10 IndexRankings
Ranking Based On Selection: 10
Nanoscience
NanoMaterials
Condensed Matter Physics
Science Education
Science Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
213
96
0.451
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* Total i10 IndexRankings
Ranking Based On Selection: 11
lasers
optoelectronics
communications
photonics
and nanophotonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
163
0.795
* Total i10 IndexRankings
Ranking Based On Selection: 12
statistical physics
Monte Carlo methods
quantum thermal transport
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
113
0.557
* Total i10 IndexRankings
Ranking Based On Selection: 13
Plasma Physics
Plasma Focus
Applied Plasma
Spintronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
106
0.522
* Total i10 IndexRankings
Ranking Based On Selection: 14
accelerator physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
83
0.456
* Total i10 IndexRankings
Ranking Based On Selection: 15
Quantum information including quantum cryptography
entanglement
topological quantum computation
quantum simulation
cold atom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
68
0.376
* Total i10 IndexRankings
Ranking Based On Selection: 16
Optical NDT
Optical Metrology
Phase Retrieval
Optical Image Encryption
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
71
0.410
* Total i10 IndexRankings
Ranking Based On Selection: 17
Welding
Additive Manufacturing
Cold Spray
Laser Processing
Light Alloys
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
104
0.612
* Total i10 IndexRankings
Ranking Based On Selection: 18
quantum control
topological matter
non-Hermitian physics
quantum sensing
quantum chaos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
107
0.641
* Total i10 IndexRankings
Ranking Based On Selection: 19
Quantum dynamics of many-body systems
Physical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
95
0.579
* Total i10 IndexRankings
Ranking Based On Selection: 20
Superconductivity
Quantum Materials
Topological Systems
Strongly Correlated Electron Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
108
0.671
* Total i10 IndexRankings
Ranking Based On Selection: 21
Nonlinear Photonics
Quantum Optics
Quantum Neural Networks
Exciton-Polaritons
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
130
0.823
* Total i10 IndexRankings
Ranking Based On Selection: 22
Quantum information
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
117
0.745
* Total i10 IndexRankings
Ranking Based On Selection: 23
Quantum physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
66
0.431
* Total i10 IndexRankings
Ranking Based On Selection: 24
Ion beam analysis
microscopy
photonics
radiobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
35
0.235
* Total i10 IndexRankings
Ranking Based On Selection: 25
Condensed Matter Physics - Optics and X-ray Spectroscopies and Scattering - Synchroton Radiations -
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
113
0.769
Andrew TS Wee
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
559
270
0.483
Yuan Ping Feng
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
464
257
0.554
MH Hong
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
351
230
0.655
Xiaogang Liu
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
278
254
0.914
Photon upconversion
luminescent nanoparticles
Immunotherapy
Catalysis
Scintillators
Wei Ji
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
169
0.612
Tze Chien Sum|T. C. SUM
Nanyang Technological University
Jurong West, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
264
219
0.830
Ultrafast Optical Spectroscopy
Energy & Charge Transfer
Carrier & Quasi-Particle Dynamics in
Ken Tye Yong
Nanyang Technological University
Jurong West, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
263
214
0.814
Physics
Biophotonics
Nanophotonics
Sensors and Actuators
Nanomaterials
Shengyuan A Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
221
0.969
Leong Chuan Kwek
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
128
0.593
Chorng Haur Sow
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
213
96
0.451
Nanoscience
NanoMaterials
Condensed Matter Physics
Science Education
Science Communication
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Qi Jie Wang
Nanyang Technological University
Jurong West, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
163
0.795
lasers
optoelectronics
communications
photonics
and nanophotonics
Jian Sheng Wang
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
113
0.557
statistical physics
Monte Carlo methods
quantum thermal transport
RS Rawat
Nanyang Technological University
Jurong West, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
106
0.522
Plasma Physics
Plasma Focus
Applied Plasma
Spintronics
Mark Breese
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
83
0.456
Oh Choo Hiap
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
68
0.376
Quantum information including quantum cryptography
entanglement
topological quantum computation
quantum simulation
cold atom
Chenggen Quan
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
173
71
0.410
Optical NDT
Optical Metrology
Phase Retrieval
Optical Image Encryption
Wei Zhou
Nanyang Technological University
Jurong West, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
104
0.612
Welding
Additive Manufacturing
Cold Spray
Laser Processing
Light Alloys
Jiangbin Gong
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
107
0.641
quantum control
topological matter
non-Hermitian physics
quantum sensing
quantum chaos
Yang Zhao
Nanyang Technological University
Jurong West, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
95
0.579
Quantum dynamics of many-body systems
Physical Chemistry
Ariando|A. Ariando, Ariando, A
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
108
0.671
Superconductivity
Quantum Materials
Topological Systems
Strongly Correlated Electron Systems
TCH Liew
Nanyang Technological University
Jurong West, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
130
0.823
Nonlinear Photonics
Quantum Optics
Quantum Neural Networks
Exciton-Polaritons
Valerio Scarani
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
117
0.745
BG Englert
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
66
0.431
Andrew A Bettiol
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
35
0.235
Ion beam analysis
microscopy
photonics
radiobiology
Andrivo Rusydi|R Andrivo, Rusydi Andrivo, A Rusydi
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
113
0.769
Condensed Matter Physics - Optics and X-ray Spectroscopies and Scattering - Synchroton Radiations -