Jen, Alex K.Y.
City University of Hong Kong,
Hong Kong
2025 Rank: 11416
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 384 out of 156020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11416 | 11041 |
| Total Cites | 6496 | 7352 |
| H-index | 34 | 37 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 11 | 11 |
| Number of Single+First+Last Authored Papers | 661 | 661 |
| Total Cites to Single+First+Last Authored Papers | 4055 | 4589 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4203 | 4407 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.67 |
| Self-Citation Percentage |
11.64%
|
|
Jen, Alex K.Y.
City University of Hong Kong,
Hong Kong
2024 Rank: 16837
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 537 out of 135958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 16837 | 17948 |
| Total Cites | 5859 | 6342 |
| H-index | 33 | 35 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 10 | 10 |
| Number of Single+First+Last Authored Papers | 634 | 634 |
| Total Cites to Single+First+Last Authored Papers | 3884 | 4173 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3902 | 4015 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.58 |
| Self-Citation Percentage |
7.62%
|
|
Jen, Alex K.Y.
City University of Hong Kong,
Hong Kong
2023 Rank: 11769
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 351 out of 117692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11769 | 12849 |
| Total Cites | 6040 | 6746 |
| H-index | 35 | 36 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 13 | 13 |
| Number of Single+First+Last Authored Papers | 621 | 621 |
| Total Cites to Single+First+Last Authored Papers | 4169 | 4629 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3921 | 4105 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.64 |
| Self-Citation Percentage |
10.47%
|
|
Jen, Alex K.Y.
City University of Hong Kong,
Hong Kong
2022 Rank: 15544
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 420 out of 103235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15544 | 15845 |
| Total Cites | 5599 | 6236 |
| H-index | 36 | 38 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 13 | 13 |
| Number of Single+First+Last Authored Papers | 597 | 597 |
| Total Cites to Single+First+Last Authored Papers | 3649 | 4069 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3584 | 3719 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.68 |
| Self-Citation Percentage |
10.21%
|
|
Jen, Alex K.Y.
City University of Hong Kong,
Hong Kong
2021 Rank: 13183
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 325 out of 89177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 13183 | 13688 |
| Total Cites | 8763 | 9650 |
| H-index | 45 | 48 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 20 | 20 |
| Number of Single+First+Last Authored Papers | 569 | 569 |
| Total Cites to Single+First+Last Authored Papers | 5660 | 6186 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5688 | 5917 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.63 |
| Self-Citation Percentage |
9.19%
|
|
Jen, Alex K.Y.
City University of Hong Kong,
Hong Kong
2020 Rank: 8324
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 235 out of 75210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8324 | 8871 |
| Total Cites | 7186 | 7832 |
| H-index | 42 | 43 |
| Hm-index | 17 | 17 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 50 | 50 |
| Total Cites to Single+First Authored Papers | 20 | 23 |
| Number of Single+First+Last Authored Papers | 551 | 551 |
| Total Cites to Single+First+Last Authored Papers | 4805 | 5186 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4651 | 4826 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.62 |
| Self-Citation Percentage |
8.25%
|
|