Hong KongOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 312 out of 131,858 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 126,661 | 101,324 |
| Total Cites | 366 | 476 |
| H-index | 7 | 9 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 10 | 10 |
| Number of Single+First Authored Papers | 73 | 73 |
| Total Cites to Single+First Authored Papers | 134 | 138 |
| Number of Single+First+Last Authored Papers | 145 | 145 |
| Total Cites to Single+First+Last Authored Papers | 238 | 316 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 264 | 305 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.56 |
| Self-Citation Percentage |
23.11%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 416 out of 78,127 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 94,240 | 95,967 |
| Total Cites | 339 | 387 |
| H-index | 8 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 22 | 24 |
| Number of Single+First Authored Papers | 73 | 73 |
| Total Cites to Single+First Authored Papers | 141 | 144 |
| Number of Single+First+Last Authored Papers | 128 | 128 |
| Total Cites to Single+First+Last Authored Papers | 220 | 246 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 229 | 254 |
| Ratio of Total Citations to Distinct Citing Papers | 1.48 | 1.52 |
| Self-Citation Percentage |
12.40%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 358 out of 64,789 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 96,046 | 85,534 |
| Total Cites | 302 | 374 |
| H-index | 9 | 9 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 15 | 19 |
| Number of Single+First Authored Papers | 72 | 72 |
| Total Cites to Single+First Authored Papers | 141 | 150 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 219 | 271 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 189 | 216 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.73 |
| Self-Citation Percentage |
19.25%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 296 out of 64,044 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71,131 | 72,375 |
| Total Cites | 280 | 331 |
| H-index | 8 | 8 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 27 | 28 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 163 | 178 |
| Number of Single+First+Last Authored Papers | 106 | 106 |
| Total Cites to Single+First+Last Authored Papers | 223 | 257 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 176 | 193 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.72 |
| Self-Citation Percentage |
15.41%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 182 out of 64,512 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 45,775 | 45,697 |
| Total Cites | 505 | 569 |
| H-index | 11 | 12 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 46 | 51 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 327 | 361 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 404 | 454 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 281 | 296 |
| Ratio of Total Citations to Distinct Citing Papers | 1.80 | 1.92 |
| Self-Citation Percentage |
11.25%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 163 out of 56,325 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32,899 | 27,486 |
| Total Cites | 449 | 546 |
| H-index | 10 | 11 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 52 | 69 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 331 | 399 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 343 | 420 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 245 | 269 |
| Ratio of Total Citations to Distinct Citing Papers | 1.83 | 2.03 |
| Self-Citation Percentage |
17.77%
|
|
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