Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
270,614
Country Rank
1,803
Institution Rank : 376
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Steven Sek Yum Ngai](https://cdn.adscientificindex.com/pictures/9f/519788.jpg)
social exclusion and youth citizenship
youth services and new managerialism
politics of youth work practice
mutual aid and yo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
36
0.706
* Total i10 Index Rankings
World Rank
271,912
Country Rank
1,804
Institution Rank : 377
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![S Alvin Leung](/user/assets/images/profile/no-profile-photo.png)
Career development
cross-cultural counselling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
27
0.529
* Total i10 Index Rankings
World Rank
273,226
Country Rank
1,810
Institution Rank : 378
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Yu Liu (刘玉)](https://cdn.adscientificindex.com/pictures/5c/483639.jpg)
Machine learning
Computer Vision
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
50
1.000
* Total i10 Index Rankings
World Rank
273,311
Country Rank
1,811
Institution Rank : 379
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Chung Shing Johnson Chan](https://cdn.adscientificindex.com/pictures/92/296157.jpg)
Sustainable Tourism
Place Branding
Urban Tourism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
50
1.000
* Total i10 Index Rankings
World Rank
276,309
Country Rank
1,821
Institution Rank : 380
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Stephen Chim](/user/assets/images/profile/no-profile-photo.png)
Endometrial microbiome
cervical microbiome
preterm birth biomarkers
epigenetics
non-coding RNA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
36
0.720
* Total i10 Index Rankings
World Rank
276,650
Country Rank
1,824
Institution Rank : 381
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Swee Kuan Goh](/user/assets/images/profile/no-profile-photo.png)
Strongly correlated electron systems
superconductivity
condensed matter physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
* Total i10 Index Rankings
World Rank
278,578
Country Rank
1,826
Institution Rank : 382
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Ching Man Lam](/user/assets/images/profile/no-profile-photo.png)
family
parenting
qualitative study
social work education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
22
0.440
* Total i10 Index Rankings
World Rank
278,880
Country Rank
1,827
Institution Rank : 383
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Jimmy Lee](https://cdn.adscientificindex.com/pictures/b1/363053.jpg)
artificial intelligence
constraint programming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
18
0.360
* Total i10 Index Rankings
World Rank
279,402
Country Rank
1,830
Institution Rank : 384
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Yu Li](https://cdn.adscientificindex.com/pictures/7f/5292572.jpg)
Deep Learning
Bioinformatics
Healthcare
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
* Total i10 Index Rankings
World Rank
279,584
Country Rank
1,836
Institution Rank : 385
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Chow Ka Ming](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
48
0.980
* Total i10 Index Rankings
World Rank
279,832
Country Rank
1,840
Institution Rank : 386
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Yuan Shi](https://cdn.adscientificindex.com/pictures/d8/529616.jpg)
Environmental Planning
GIS
Air Pollution
Land Use Regression
Sustainable and Resilient Cities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
47
0.959
* Total i10 Index Rankings
World Rank
280,096
Country Rank
1,842
Institution Rank : 387
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Zhong Alan Li](https://cdn.adscientificindex.com/pictures/9b/1618840.jpg)
Nanobiomaterials
Tissue engineering
Organs-on-Chips
Stem cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
46
0.939
* Total i10 Index Rankings
World Rank
280,433
Country Rank
1,845
Institution Rank : 388
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Dexing Zhang](/user/assets/images/profile/no-profile-photo.png)
mental health & primary care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
45
0.918
* Total i10 Index Rankings
World Rank
280,517
Country Rank
1,847
Institution Rank : 389
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Man Nin Chan](https://cdn.adscientificindex.com/pictures/9e/419613.jpg)
Aerosol Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
44
0.898
* Total i10 Index Rankings
World Rank
280,889
Country Rank
1,850
Institution Rank : 390
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Weitian Chen](/user/assets/images/profile/no-profile-photo.png)
MRI
medical imaging
artificial intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
* Total i10 Index Rankings
World Rank
281,209
Country Rank
1,852
Institution Rank : 391
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Danny Siu Chun Ng](https://cdn.adscientificindex.com/pictures/4a/303309.jpg)
Ophthalmology
Vitreoretinal Diseases
Simulated Surgical Training
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
42
0.857
* Total i10 Index Rankings
World Rank
282,598
Country Rank
1,860
Institution Rank : 392
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Haidong Yuan](/user/assets/images/profile/no-profile-photo.png)
Quantum information
quantum control
Quantum Metrology
Quantum Computation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
36
0.735
* Total i10 Index Rankings
World Rank
283,171
Country Rank
14,139
Institution Rank : 36
![](https://cdn.adscientificindex.com/logos/8860.png)
![China](/flags/cn.png)
![Freedom Leung](https://cdn.adscientificindex.com/pictures/8d/709395.jpg)
Psychopathology
emotional disorders
mindfulness therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
33
0.673
* Total i10 Index Rankings
World Rank
284,033
Country Rank
1,864
Institution Rank : 393
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Joseph PH Fan](https://cdn.adscientificindex.com/pictures/19/347635.jpg)
finance
corporate finance
corporate governance
family firms
family business
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
28
0.571
* Total i10 Index Rankings
World Rank
286,255
Country Rank
1,878
Institution Rank : 394
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Wai Kit Chu](https://cdn.adscientificindex.com/pictures/59/467895.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
* Total i10 Index Rankings
World Rank
286,260
Country Rank
1,879
Institution Rank : 395
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Wangying Xu](https://cdn.adscientificindex.com/pictures/4b/454391.jpg)
Oxide thin-film transistors
Thin film fabrication and characterization
Semiconductor device
Interface engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
* Total i10 Index Rankings
World Rank
286,784
Country Rank
1,886
Institution Rank : 396
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Chi Yung Tam](https://cdn.adscientificindex.com/pictures/6b/294431.jpg)
climate dynamics
extreme weather
monsoons
dynamical downscaling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
44
0.917
* Total i10 Index Rankings
World Rank
287,435
Country Rank
1,887
Institution Rank : 397
![](https://cdn.adscientificindex.com/logos/1537.png)
![Hong Kong](/flags/hk.png)
![Kevin KC Hung](https://cdn.adscientificindex.com/pictures/5a/363110.jpg)
Emergency Medicine
Major Trauma
Health Emergency and Disaster Risk Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
* Total i10 Index Rankings
World Rank
288,248
Country Rank
14,380
Institution Rank : 37
![](https://cdn.adscientificindex.com/logos/8860.png)
![China](/flags/cn.png)
![Tin Lun LAM|林 天麟](https://cdn.adscientificindex.com/pictures/bd/4301376.jpg)
Field Robotics
Multi-robot Collaboration
Modular Robots
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
39
0.813
* Total i10 Index Rankings
World Rank
289,179
Country Rank
14,415
Institution Rank : 38
![](https://cdn.adscientificindex.com/logos/8860.png)
![China](/flags/cn.png)
![Huihuan Qian Alex](https://cdn.adscientificindex.com/pictures/0d/673506.jpg)
Robotics
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
35
0.729
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
270,614
![Hong Kong](/flags/hk.png)
1,803
![](https://cdn.adscientificindex.com/logos/1537.png)
376
Steven Sek Yum Ngai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
36
0.706
![](https://cdn.adscientificindex.com/logos/1537.png)
social exclusion and youth citizenship
youth services and new managerialism
politics of youth work practice
mutual aid and yo
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
271,912
![Hong Kong](/flags/hk.png)
1,804
![](https://cdn.adscientificindex.com/logos/1537.png)
377
S Alvin Leung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
27
0.529
![](https://cdn.adscientificindex.com/logos/1537.png)
Career development
cross-cultural counselling
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
273,226
![Hong Kong](/flags/hk.png)
1,810
![](https://cdn.adscientificindex.com/logos/1537.png)
378
Yu Liu (刘玉)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
50
1.000
![](https://cdn.adscientificindex.com/logos/1537.png)
Machine learning
Computer Vision
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
273,311
![Hong Kong](/flags/hk.png)
1,811
![](https://cdn.adscientificindex.com/logos/1537.png)
379
Chung Shing Johnson Chan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
50
1.000
![](https://cdn.adscientificindex.com/logos/1537.png)
Sustainable Tourism
Place Branding
Urban Tourism
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
276,309
![Hong Kong](/flags/hk.png)
1,821
![](https://cdn.adscientificindex.com/logos/1537.png)
380
Stephen Chim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
36
0.720
![](https://cdn.adscientificindex.com/logos/1537.png)
Endometrial microbiome
cervical microbiome
preterm birth biomarkers
epigenetics
non-coding RNA
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
276,650
![Hong Kong](/flags/hk.png)
1,824
![](https://cdn.adscientificindex.com/logos/1537.png)
381
Swee Kuan Goh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
![](https://cdn.adscientificindex.com/logos/1537.png)
Strongly correlated electron systems
superconductivity
condensed matter physics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
278,578
![Hong Kong](/flags/hk.png)
1,826
![](https://cdn.adscientificindex.com/logos/1537.png)
382
Ching Man Lam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
22
0.440
![](https://cdn.adscientificindex.com/logos/1537.png)
family
parenting
qualitative study
social work education
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
278,880
![Hong Kong](/flags/hk.png)
1,827
![](https://cdn.adscientificindex.com/logos/1537.png)
383
Jimmy Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
18
0.360
![](https://cdn.adscientificindex.com/logos/1537.png)
artificial intelligence
constraint programming
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
279,402
![Hong Kong](/flags/hk.png)
1,830
![](https://cdn.adscientificindex.com/logos/1537.png)
384
Yu Li
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
![](https://cdn.adscientificindex.com/logos/1537.png)
Deep Learning
Bioinformatics
Healthcare
Machine Learning
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
279,584
![Hong Kong](/flags/hk.png)
1,836
![](https://cdn.adscientificindex.com/logos/1537.png)
385
Chow Ka Ming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
48
0.980
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
279,832
![Hong Kong](/flags/hk.png)
1,840
![](https://cdn.adscientificindex.com/logos/1537.png)
386
Yuan Shi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
47
0.959
![](https://cdn.adscientificindex.com/logos/1537.png)
Environmental Planning
GIS
Air Pollution
Land Use Regression
Sustainable and Resilient Cities
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
280,096
![Hong Kong](/flags/hk.png)
1,842
![](https://cdn.adscientificindex.com/logos/1537.png)
387
Zhong Alan Li
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
46
0.939
![](https://cdn.adscientificindex.com/logos/1537.png)
Nanobiomaterials
Tissue engineering
Organs-on-Chips
Stem cells
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
280,433
![Hong Kong](/flags/hk.png)
1,845
![](https://cdn.adscientificindex.com/logos/1537.png)
388
Dexing Zhang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
45
0.918
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
280,517
![Hong Kong](/flags/hk.png)
1,847
![](https://cdn.adscientificindex.com/logos/1537.png)
389
Man Nin Chan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
44
0.898
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
280,889
![Hong Kong](/flags/hk.png)
1,850
![](https://cdn.adscientificindex.com/logos/1537.png)
390
Weitian Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
![](https://cdn.adscientificindex.com/logos/1537.png)
MRI
medical imaging
artificial intelligence
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
281,209
![Hong Kong](/flags/hk.png)
1,852
![](https://cdn.adscientificindex.com/logos/1537.png)
391
Danny Siu Chun Ng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
42
0.857
![](https://cdn.adscientificindex.com/logos/1537.png)
Ophthalmology
Vitreoretinal Diseases
Simulated Surgical Training
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
282,598
![Hong Kong](/flags/hk.png)
1,860
![](https://cdn.adscientificindex.com/logos/1537.png)
392
Haidong Yuan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
36
0.735
![](https://cdn.adscientificindex.com/logos/1537.png)
Quantum information
quantum control
Quantum Metrology
Quantum Computation
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
283,171
![China](/flags/cn.png)
14,139
![](https://cdn.adscientificindex.com/logos/8860.png)
36
Freedom Leung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
33
0.673
![](https://cdn.adscientificindex.com/logos/8860.png)
Psychopathology
emotional disorders
mindfulness therapy
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
284,033
![Hong Kong](/flags/hk.png)
1,864
![](https://cdn.adscientificindex.com/logos/1537.png)
393
Joseph PH Fan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
28
0.571
![](https://cdn.adscientificindex.com/logos/1537.png)
finance
corporate finance
corporate governance
family firms
family business
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
286,255
![Hong Kong](/flags/hk.png)
1,878
![](https://cdn.adscientificindex.com/logos/1537.png)
394
Wai Kit Chu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
286,260
![Hong Kong](/flags/hk.png)
1,879
![](https://cdn.adscientificindex.com/logos/1537.png)
395
Wangying Xu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
![](https://cdn.adscientificindex.com/logos/1537.png)
Oxide thin-film transistors
Thin film fabrication and characterization
Semiconductor device
Interface engineering
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
286,784
![Hong Kong](/flags/hk.png)
1,886
![](https://cdn.adscientificindex.com/logos/1537.png)
396
Chi Yung Tam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
44
0.917
![](https://cdn.adscientificindex.com/logos/1537.png)
climate dynamics
extreme weather
monsoons
dynamical downscaling
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
287,435
![Hong Kong](/flags/hk.png)
1,887
![](https://cdn.adscientificindex.com/logos/1537.png)
397
Kevin KC Hung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
![](https://cdn.adscientificindex.com/logos/1537.png)
Emergency Medicine
Major Trauma
Health Emergency and Disaster Risk Management
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
288,248
![China](/flags/cn.png)
14,380
![](https://cdn.adscientificindex.com/logos/8860.png)
37
Tin Lun LAM|林 天麟
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
39
0.813
![](https://cdn.adscientificindex.com/logos/8860.png)
Field Robotics
Multi-robot Collaboration
Modular Robots
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
289,179
![China](/flags/cn.png)
14,415
![](https://cdn.adscientificindex.com/logos/8860.png)
38
Huihuan Qian Alex
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
35
0.729
![](https://cdn.adscientificindex.com/logos/8860.png)
Robotics
Artificial Intelligence