Ngan, Alfonso H.W.
The University of Hong Kong,
Hong Kong
2025 Rank: 152420
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 3617 out of 314399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 152420 | 139640 |
| Total Cites | 585 | 654 |
| H-index | 11 | 11 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 25 | 25 |
| Total Cites to Single Authored Papers | 3 | 5 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 22 | 26 |
| Number of Single+First+Last Authored Papers | 217 | 217 |
| Total Cites to Single+First+Last Authored Papers | 389 | 435 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 500 | 533 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.23 |
| Self-Citation Percentage |
10.55%
|
|
Ngan, Alfonso H.W.
The University of Hong Kong,
Hong Kong
2024 Rank: 103359
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 2157 out of 299561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 103359 | 100598 |
| Total Cites | 551 | 623 |
| H-index | 10 | 10 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 25 | 25 |
| Total Cites to Single Authored Papers | 8 | 9 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 27 | 31 |
| Number of Single+First+Last Authored Papers | 211 | 211 |
| Total Cites to Single+First+Last Authored Papers | 389 | 433 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 473 | 507 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.23 |
| Self-Citation Percentage |
11.56%
|
|
Ngan, Alfonso H.W.
The University of Hong Kong,
China
2022 Rank: 74535
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 1248 out of 267149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 74535 | 84862 |
| Total Cites | 530 | 596 |
| H-index | 10 | 10 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 25 | 25 |
| Total Cites to Single Authored Papers | 10 | 10 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 50 | 50 |
| Number of Single+First+Last Authored Papers | 198 | 198 |
| Total Cites to Single+First+Last Authored Papers | 353 | 395 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 423 | 449 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.33 |
| Self-Citation Percentage |
11.07%
|
|
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