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,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
653
414
0.634
* Total i10 IndexRankings
Ranking Based On Selection: 2
fibre-optics
molecular spectroscopy
optical sensors/devices
hollow-core photonic crystal fibres
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
162
0.529
* Total i10 IndexRankings
Ranking Based On Selection: 3
Enclosed environment
Energy-efficient buildings
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
219
0.745
* Total i10 IndexRankings
Ranking Based On Selection: 4
smart buildings
building energy efficiency
air-conditioning
optimal control
energy flexibility
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
290
225
0.776
* Total i10 IndexRankings
Ranking Based On Selection: 5
InSAR
GNSS
Geohazards
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
285
153
0.537
* Total i10 IndexRankings
Ranking Based On Selection: 6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
239
180
0.753
* Total i10 IndexRankings
Ranking Based On Selection: 7
swimming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
236
50
0.212
* Total i10 IndexRankings
Ranking Based On Selection: 8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
227
171
0.753
* Total i10 IndexRankings
Ranking Based On Selection: 9
Integrated photonic devices
fiber-optical devices and subsystems
optical sensors
optical
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
212
134
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 10
Nonlinear optimization
Nonsmooth optimization
Vector optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
61
0.300
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Indoor environmental quality
Thermal comfort
Thermal energy storage
HVAC
Urban microclimate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
163
0.827
* Total i10 IndexRankings
Ranking Based On Selection: 12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
63
0.354
* Total i10 IndexRankings
Ranking Based On Selection: 13
Biometrics
Iris
Hand
Vascular
Industrial Inspection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
100
0.641
* Total i10 IndexRankings
Ranking Based On Selection: 14
GNSS
Surveying
Indoor positioning
Ionospheric Scintillation
Integrity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
93
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 15
violence
abuse
aggression
culture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
124
0.855
* Total i10 IndexRankings
Ranking Based On Selection: 16
Behavioral Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
77
0.535
* Total i10 IndexRankings
Ranking Based On Selection: 17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
63
0.474
* Total i10 IndexRankings
Ranking Based On Selection: 18
GNSS
Navigation
Positioning
Autonomous Driving
Indoor Positioning and Navigation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
108
0.915
* Total i10 IndexRankings
Ranking Based On Selection: 19
health literacy
preventive health care
technology and health
long-term care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
90
0.789
* Total i10 IndexRankings
Ranking Based On Selection: 20
Indoor Environmental Quality
Water Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
44
0.386
* Total i10 IndexRankings
Ranking Based On Selection: 21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
70
0.631
* Total i10 IndexRankings
Ranking Based On Selection: 22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
86
0.789
* Total i10 IndexRankings
Ranking Based On Selection: 23
Antioxidants
Oxidative Stress
DNA Damage and Repair
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
61
0.575
* Total i10 IndexRankings
Ranking Based On Selection: 24
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
50
0.495
* Total i10 IndexRankings
Ranking Based On Selection: 25
Complex fluid mechanics diagnosis using non-intrusive measurment techniques:LDA
PDA and PIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
39
0.394
Wai Yeung Wong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
653
414
0.634
Wei Jin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
306
162
0.529
fibre-optics
molecular spectroscopy
optical sensors/devices
hollow-core photonic crystal fibres
Qingyan Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
219
0.745
Shengwei Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
290
225
0.776
smart buildings
building energy efficiency
air-conditioning
optimal control
energy flexibility
Xiaoli Ding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
285
153
0.537
MW Fu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
239
180
0.753
Wan Chi Siu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
236
50
0.212
To Suet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
227
171
0.753
Changyuan Yu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
212
134
0.632
Integrated photonic devices
fiber-optical devices and subsystems
optical sensors
optical
Xiaoqi Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
61
0.300
Nonlinear optimization
Nonsmooth optimization
Vector optimization
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Jianlei Niu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
163
0.827
Indoor environmental quality
Thermal comfort
Thermal energy storage
HVAC
Urban microclimate
Pka Wai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
63
0.354
Ajay Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
100
0.641
Wu Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
93
0.600
GNSS
Surveying
Indoor positioning
Ionospheric Scintillation
Integrity
Ko Ling Chan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
124
0.855
Benjamin K Yee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
77
0.535
Kwok Kin Wing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
63
0.474
Li Ta Hsu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
108
0.915
GNSS
Navigation
Positioning
Autonomous Driving
Indoor Positioning and Navigation
Angela Yee Man Leung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
90
0.789
health literacy
preventive health care
technology and health
long-term care
Ling Tim Wong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
44
0.386
CW Dennis Leung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
70
0.631
Patrick Ti Lam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
86
0.789
Iris Benzie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
61
0.575
Daniel KW Mok
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
50
0.495
Scmyu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
39
0.394
Complex fluid mechanics diagnosis using non-intrusive measurment techniques:LDA
PDA and PIV