Lam, Edmund Y.
The University of Hong Kong,
Hong Kong
2025 Rank: 43481
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 184 out of 80301 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 43481 | 29800 |
| Total Cites | 891 | 1140 |
| H-index | 14 | 15 |
| Hm-index | 7 | 9 |
| Number of Single Authored Papers | 25 | 25 |
| Total Cites to Single Authored Papers | 18 | 26 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 43 | 51 |
| Number of Single+First+Last Authored Papers | 310 | 310 |
| Total Cites to Single+First+Last Authored Papers | 596 | 808 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 758 | 826 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.38 |
| Self-Citation Percentage |
21.84%
|
|
Lam, Edmund Y.
The University of Hong Kong,
Hong Kong
2024 Rank: 74615
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 331 out of 78127 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 74615 | 66346 |
| Total Cites | 587 | 721 |
| H-index | 10 | 11 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 25 | 25 |
| Total Cites to Single Authored Papers | 13 | 14 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 36 | 39 |
| Number of Single+First+Last Authored Papers | 271 | 271 |
| Total Cites to Single+First+Last Authored Papers | 417 | 525 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 479 | 522 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.38 |
| Self-Citation Percentage |
18.59%
|
|
Lam, Edmund Y.
The University of Hong Kong,
Hong Kong
2023 Rank: 73737
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 271 out of 64789 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73737 | 60568 |
| Total Cites | 564 | 705 |
| H-index | 9 | 11 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 25 | 25 |
| Total Cites to Single Authored Papers | 16 | 17 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 48 | 52 |
| Number of Single+First+Last Authored Papers | 249 | 249 |
| Total Cites to Single+First+Last Authored Papers | 402 | 507 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 438 | 484 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.46 |
| Self-Citation Percentage |
20.00%
|
|
Lam, Edmund Y.
The University of Hong Kong,
Hong Kong
2021 Rank: 89303
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 400 out of 64512 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 89303 | 71593 |
| Total Cites | 539 | 708 |
| H-index | 10 | 12 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 32 | 39 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 72 | 84 |
| Number of Single+First+Last Authored Papers | 200 | 200 |
| Total Cites to Single+First+Last Authored Papers | 333 | 443 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 472 | 527 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.34 |
| Self-Citation Percentage |
23.87%
|
|
Lam, Edmund Y.
The University of Hong Kong,
Hong Kong
2020 Rank: 52657
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 268 out of 56325 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52657 | 47826 |
| Total Cites | 485 | 610 |
| H-index | 11 | 11 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 43 | 46 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 83 | 91 |
| Number of Single+First+Last Authored Papers | 184 | 184 |
| Total Cites to Single+First+Last Authored Papers | 299 | 374 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 414 | 449 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.36 |
| Self-Citation Percentage |
20.49%
|
|
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