Ho, Johnny C.
City University of Hong Kong,
Hong Kong
2025 Rank: 54899
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 2096 out of 156020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54899 | 57336 |
| Total Cites | 2136 | 2319 |
| H-index | 22 | 22 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 5 | 5 |
| Total Cites to Single+First Authored Papers | 34 | 39 |
| Number of Single+First+Last Authored Papers | 172 | 172 |
| Total Cites to Single+First+Last Authored Papers | 974 | 1058 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1836 | 1918 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.21 |
| Self-Citation Percentage |
7.89%
|
|
Ho, Johnny C.
City University of Hong Kong,
Hong Kong
2024 Rank: 57800
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 2024 out of 135958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 57800 | 60048 |
| Total Cites | 1837 | 2020 |
| H-index | 21 | 22 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 5 | 5 |
| Total Cites to Single+First Authored Papers | 32 | 34 |
| Number of Single+First+Last Authored Papers | 151 | 151 |
| Total Cites to Single+First+Last Authored Papers | 902 | 992 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1574 | 1652 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.22 |
| Self-Citation Percentage |
9.06%
|
|
Ho, Johnny C.
City University of Hong Kong,
Hong Kong
2023 Rank: 72939
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 2457 out of 117692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 72939 | 78281 |
| Total Cites | 1587 | 1753 |
| H-index | 20 | 21 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 5 | 5 |
| Total Cites to Single+First Authored Papers | 29 | 30 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 741 | 820 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1387 | 1449 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.21 |
| Self-Citation Percentage |
9.47%
|
|
Ho, Johnny C.
City University of Hong Kong,
Hong Kong
2022 Rank: 64684
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 1945 out of 103235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64684 | 69084 |
| Total Cites | 1498 | 1664 |
| H-index | 19 | 19 |
| 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 | 5 | 5 |
| Total Cites to Single+First Authored Papers | 47 | 49 |
| Number of Single+First+Last Authored Papers | 117 | 117 |
| Total Cites to Single+First+Last Authored Papers | 684 | 787 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1297 | 1342 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.24 |
| Self-Citation Percentage |
9.98%
|
|
Ho, Johnny C.
City University of Hong Kong,
Hong Kong
2021 Rank: 67066
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 1758 out of 89177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67066 | 70152 |
| Total Cites | 2260 | 2500 |
| H-index | 26 | 28 |
| 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 | 4 | 4 |
| Total Cites to Single+First Authored Papers | 57 | 58 |
| Number of Single+First+Last Authored Papers | 104 | 104 |
| Total Cites to Single+First+Last Authored Papers | 1013 | 1144 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1962 | 2040 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.23 |
| Self-Citation Percentage |
9.60%
|
|
Ho, Johnny C.
City University of Hong Kong,
Hong Kong
2020 Rank: 68396
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 1877 out of 75210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 68396 | 65306 |
| Total Cites | 1601 | 1862 |
| H-index | 21 | 23 |
| 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 | 4 | 4 |
| Total Cites to Single+First Authored Papers | 43 | 46 |
| Number of Single+First+Last Authored Papers | 92 | 92 |
| Total Cites to Single+First+Last Authored Papers | 740 | 874 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1339 | 1430 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.30 |
| Self-Citation Percentage |
14.02%
|
|