Ruan, Zhichao
College of Optical Science and Engineering, Zhejiang University,
China
2025 Rank: 130,827
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Applied Physics
Rank in SubField 1: 567 out of 80,301 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 130,827 | 150,355 |
| Total Cites | 669 | 718 |
| H-index | 12 | 12 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 70 | 70 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 202 | 205 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 550 | 589 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.22 |
| Self-Citation Percentage |
6.82%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Applied Physics
Rank in SubField 1: 408 out of 78,127 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 91,581 | 99,184 |
| Total Cites | 571 | 622 |
| H-index | 11 | 11 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 8 | 9 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 78 | 79 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 195 | 213 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 454 | 481 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.29 |
| Self-Citation Percentage |
8.20%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Applied Physics
Rank in SubField 1: 584 out of 64,789 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 154,368 | 177,603 |
| Total Cites | 347 | 358 |
| H-index | 10 | 10 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 10 | 10 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 77 | 80 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 89 | 92 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 301 | 307 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.17 |
| Self-Citation Percentage |
3.07%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Applied Physics
Rank in SubField 1: 576 out of 64,044 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 141,061 | 164,741 |
| Total Cites | 342 | 354 |
| H-index | 10 | 10 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 10 | 10 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 70 | 71 |
| Number of Single+First+Last Authored Papers | 28 | 28 |
| Total Cites to Single+First+Last Authored Papers | 84 | 85 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 312 | 322 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.10 |
| Self-Citation Percentage |
3.39%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Applied Physics
Rank in SubField 1: 501 out of 64,512 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 111,825 | 131,557 |
| Total Cites | 588 | 600 |
| H-index | 12 | 12 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 19 | 19 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 126 | 126 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 152 | 155 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 514 | 519 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.16 |
| Self-Citation Percentage |
2.00%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 349 out of 56,325 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71,231 | 82,401 |
| Total Cites | 571 | 594 |
| H-index | 12 | 12 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 15 | 15 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 136 | 142 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 159 | 166 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 495 | 505 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.18 |
| Self-Citation Percentage |
3.87%
|
|
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