Hong KongOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
Operations Research
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 51 out of 30,698 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11,734 | 11,040 |
| Total Cites | 982 | 1,082 |
| H-index | 12 | 13 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 29 | 29 |
| Total Cites to Single Authored Papers | 130 | 133 |
| Number of Single+First Authored Papers | 87 | 87 |
| Total Cites to Single+First Authored Papers | 331 | 362 |
| Number of Single+First+Last Authored Papers | 238 | 238 |
| Total Cites to Single+First+Last Authored Papers | 683 | 745 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 444 | 469 |
| Ratio of Total Citations to Distinct Citing Papers | 2.21 | 2.31 |
| Self-Citation Percentage |
9.24%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
Operations Research
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 46 out of 29,481 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 9,850 | 8,126 |
| Total Cites | 957 | 1,075 |
| H-index | 12 | 14 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 30 | 30 |
| Total Cites to Single Authored Papers | 156 | 161 |
| Number of Single+First Authored Papers | 85 | 85 |
| Total Cites to Single+First Authored Papers | 335 | 361 |
| Number of Single+First+Last Authored Papers | 233 | 233 |
| Total Cites to Single+First+Last Authored Papers | 647 | 717 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 443 | 465 |
| Ratio of Total Citations to Distinct Citing Papers | 2.16 | 2.31 |
| Self-Citation Percentage |
10.98%
|
|
ChinaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
Operations Research
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 39 out of 27,923 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 9,179 | 9,159 |
| Total Cites | 985 | 1,101 |
| H-index | 13 | 14 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 29 | 29 |
| Total Cites to Single Authored Papers | 151 | 153 |
| Number of Single+First Authored Papers | 81 | 81 |
| Total Cites to Single+First Authored Papers | 311 | 326 |
| Number of Single+First+Last Authored Papers | 225 | 225 |
| Total Cites to Single+First+Last Authored Papers | 641 | 707 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 424 | 442 |
| Ratio of Total Citations to Distinct Citing Papers | 2.32 | 2.49 |
| Self-Citation Percentage |
10.54%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
Operations Research
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 50 out of 26,588 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 12,795 | 12,012 |
| Total Cites | 868 | 965 |
| H-index | 11 | 12 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 28 | 28 |
| Total Cites to Single Authored Papers | 135 | 137 |
| Number of Single+First Authored Papers | 77 | 77 |
| Total Cites to Single+First Authored Papers | 293 | 308 |
| Number of Single+First+Last Authored Papers | 218 | 218 |
| Total Cites to Single+First+Last Authored Papers | 561 | 617 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 397 | 413 |
| Ratio of Total Citations to Distinct Citing Papers | 2.19 | 2.34 |
| Self-Citation Percentage |
10.05%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
Operations Research
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 16 out of 26,063 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 3,691 | 3,179 |
| Total Cites | 1,938 | 2,254 |
| H-index | 20 | 22 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 28 | 28 |
| Total Cites to Single Authored Papers | 333 | 351 |
| Number of Single+First Authored Papers | 74 | 74 |
| Total Cites to Single+First Authored Papers | 643 | 689 |
| Number of Single+First+Last Authored Papers | 213 | 213 |
| Total Cites to Single+First+Last Authored Papers | 1,289 | 1,471 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 737 | 767 |
| Ratio of Total Citations to Distinct Citing Papers | 2.63 | 2.94 |
| Self-Citation Percentage |
14.02%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Mathematics & Statistics
SubField 1:
Operations Research
SubField 2:
Numerical & Computational Mathematics
Rank in SubField 1: 14 out of 23,455 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 3,549 | 3,112 |
| Total Cites | 1,569 | 1,829 |
| H-index | 17 | 19 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 27 | 27 |
| Total Cites to Single Authored Papers | 268 | 284 |
| Number of Single+First Authored Papers | 73 | 73 |
| Total Cites to Single+First Authored Papers | 528 | 561 |
| Number of Single+First+Last Authored Papers | 207 | 207 |
| Total Cites to Single+First+Last Authored Papers | 1,052 | 1,212 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 589 | 614 |
| Ratio of Total Citations to Distinct Citing Papers | 2.66 | 2.98 |
| Self-Citation Percentage |
14.22%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
Hong Kong1,818 scientists, 20th in the world
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.