Hong KongOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 791 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 22,670 | 23,218 |
| Total Cites | 2,896 | 3,119 |
| H-index | 29 | 31 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 222 | 244 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 1,060 | 1,152 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,513 | 2,604 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.20 |
| Self-Citation Percentage |
7.15%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 1,022 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 31,234 | 31,124 |
| Total Cites | 2,161 | 2,403 |
| H-index | 26 | 28 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 211 | 231 |
| Number of Single+First+Last Authored Papers | 40 | 40 |
| Total Cites to Single+First+Last Authored Papers | 776 | 849 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,911 | 2,024 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.19 |
| Self-Citation Percentage |
10.07%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 1,355 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41,507 | 41,050 |
| Total Cites | 1,807 | 2,012 |
| H-index | 24 | 26 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 240 | 268 |
| Number of Single+First+Last Authored Papers | 29 | 29 |
| Total Cites to Single+First+Last Authored Papers | 550 | 620 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,594 | 1,710 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.18 |
| Self-Citation Percentage |
10.19%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 1,716 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 57,127 | 59,468 |
| Total Cites | 1,334 | 1,430 |
| H-index | 20 | 22 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 270 | 291 |
| Number of Single+First+Last Authored Papers | 24 | 24 |
| Total Cites to Single+First+Last Authored Papers | 352 | 383 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,185 | 1,236 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.16 |
| Self-Citation Percentage |
6.71%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 1,930 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73,033 | 78,365 |
| Total Cites | 2,113 | 2,227 |
| H-index | 23 | 25 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 425 | 461 |
| Number of Single+First+Last Authored Papers | 19 | 19 |
| Total Cites to Single+First+Last Authored Papers | 463 | 501 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,891 | 1,957 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.14 |
| Self-Citation Percentage |
5.12%
|
|
United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 1,448 out of 75,210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52,225 | 58,616 |
| Total Cites | 1,961 | 2,025 |
| H-index | 21 | 22 |
| Hm-index | 5 | 5 |
| 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 | 383 | 396 |
| Number of Single+First+Last Authored Papers | 16 | 16 |
| Total Cites to Single+First+Last Authored Papers | 410 | 423 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,730 | 1,776 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.14 |
| Self-Citation Percentage |
3.16%
|
|
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