Hong KongOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 1,273 out of 343,394 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 90,521 | 86,600 |
| Total Cites | 8,068 | 9,496 |
| H-index | 48 | 54 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 38 | 38 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 1,767 | 2,182 |
| Number of Single+First+Last Authored Papers | 98 | 98 |
| Total Cites to Single+First+Last Authored Papers | 3,979 | 4,694 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,644 | 7,046 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.35 |
| Self-Citation Percentage |
15.04%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 1,370 out of 313,936 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 101,598 | 97,117 |
| Total Cites | 6,570 | 7,835 |
| H-index | 46 | 52 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 31 | 31 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 1,592 | 1,998 |
| Number of Single+First+Last Authored Papers | 81 | 81 |
| Total Cites to Single+First+Last Authored Papers | 3,240 | 3,876 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,321 | 5,661 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.38 |
| Self-Citation Percentage |
16.15%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 1,418 out of 287,766 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 113,043 | 106,683 |
| Total Cites | 5,385 | 6,530 |
| H-index | 43 | 48 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 25 | 25 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,411 | 1,812 |
| Number of Single+First+Last Authored Papers | 70 | 70 |
| Total Cites to Single+First+Last Authored Papers | 2,685 | 3,281 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,294 | 4,579 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.43 |
| Self-Citation Percentage |
17.53%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 1,989 out of 265,592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 156,175 | 145,840 |
| Total Cites | 4,142 | 5,127 |
| H-index | 39 | 45 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 9 | 9 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,194 | 1,577 |
| Number of Single+First+Last Authored Papers | 57 | 57 |
| Total Cites to Single+First+Last Authored Papers | 2,081 | 2,594 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,266 | 3,508 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.46 |
| Self-Citation Percentage |
19.21%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Chemical Engineering
Rank in SubField 1: 2,120 out of 229,150 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 170,650 | 157,886 |
| Total Cites | 3,762 | 4,709 |
| H-index | 38 | 43 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 6 | 6 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,130 | 1,512 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 1,910 | 2,414 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,953 | 3,179 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.48 |
| Self-Citation Percentage |
20.11%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Chemical Engineering
Rank in SubField 1: 3,728 out of 186,014 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 285,914 | 264,000 |
| Total Cites | 2,495 | 3,288 |
| H-index | 33 | 37 |
| Hm-index | 13 | 15 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 900 | 1,248 |
| Number of Single+First+Last Authored Papers | 40 | 40 |
| Total Cites to Single+First+Last Authored Papers | 1,324 | 1,751 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,908 | 2,087 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.58 |
| Self-Citation Percentage |
24.12%
|
|
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