Ng, Yun Hau
City University of Hong Kong,
Hong Kong
2025 Rank: 112,933
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,354 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 112,933 | 123,457 |
| Total Cites | 25,248 | 27,024 |
| H-index | 68 | 72 |
| Hm-index | 24 | 25 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 1,739 | 1,854 |
| Number of Single+First+Last Authored Papers | 83 | 83 |
| Total Cites to Single+First+Last Authored Papers | 6,771 | 7,338 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 22,183 | 22,995 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.18 |
| Self-Citation Percentage |
6.57%
|
|
Ng, Yun Hau
City University of Hong Kong,
Hong Kong
2024 Rank: 118,802
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,275 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 118,802 | 128,918 |
| Total Cites | 21,611 | 23,207 |
| H-index | 62 | 67 |
| Hm-index | 22 | 23 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 1,689 | 1,804 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 5,974 | 6,498 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 18,820 | 19,536 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.19 |
| Self-Citation Percentage |
6.88%
|
|
Ng, Yun Hau
City University of Hong Kong,
Hong Kong
2023 Rank: 125,759
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,256 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 125,759 | 135,863 |
| Total Cites | 18,153 | 19,541 |
| H-index | 57 | 61 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 1,635 | 1,750 |
| Number of Single+First+Last Authored Papers | 73 | 73 |
| Total Cites to Single+First+Last Authored Papers | 5,280 | 5,740 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 15,754 | 16,378 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.19 |
| Self-Citation Percentage |
7.10%
|
|
Ng, Yun Hau
City University of Hong Kong,
Hong Kong
2022 Rank: 138,642
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,276 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 138,642 | 148,944 |
| Total Cites | 14,111 | 15,193 |
| H-index | 48 | 51 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 1,536 | 1,648 |
| Number of Single+First+Last Authored Papers | 62 | 62 |
| Total Cites to Single+First+Last Authored Papers | 4,533 | 4,901 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 12,416 | 12,918 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.18 |
| Self-Citation Percentage |
7.12%
|
|
Ng, Yun Hau
City University of Hong Kong,
Hong Kong
2021 Rank: 143,703
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,266 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 143,703 | 150,639 |
| Total Cites | 12,937 | 13,940 |
| H-index | 44 | 49 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 1,492 | 1,604 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 4,304 | 4,645 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,462 | 11,937 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.17 |
| Self-Citation Percentage |
7.20%
|
|
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