Chang, Kai
Zhejiang University,
China
2025 Rank: 147100
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 3859 out of 314640 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 147100 | 155898 |
| Total Cites | 7293 | 8271 |
| H-index | 44 | 47 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 14 | 14 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 615 | 693 |
| Number of Single+First+Last Authored Papers | 127 | 127 |
| Total Cites to Single+First+Last Authored Papers | 3474 | 3970 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5889 | 6427 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.29 |
| Self-Citation Percentage |
11.82%
|
|
Chang, Kai
Zhejiang University,
China
2024 Rank: 141912
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 3840 out of 304738 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 141912 | 147767 |
| Total Cites | 6669 | 7580 |
| H-index | 42 | 46 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 14 | 14 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 621 | 706 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 3252 | 3732 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5362 | 5851 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.30 |
| Self-Citation Percentage |
12.02%
|
|
Chang, Kai
Institute of Semiconductors Chinese Academy of Sciences,
China
2023 Rank: 138721
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 3870 out of 295432 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 138721 | 150014 |
| Total Cites | 6021 | 6854 |
| H-index | 42 | 43 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 14 | 14 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 583 | 663 |
| Number of Single+First+Last Authored Papers | 109 | 109 |
| Total Cites to Single+First+Last Authored Papers | 2997 | 3440 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4807 | 5258 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.30 |
| Self-Citation Percentage |
12.15%
|
|
Chang, Kai
Beijing Academy of Quantum Information Sciences,
China
2022 Rank: 107012
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 2982 out of 289917 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 107012 | 114956 |
| Total Cites | 7115 | 8068 |
| H-index | 41 | 44 |
| Hm-index | 20 | 20 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 14 | 14 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 1050 | 1160 |
| Number of Single+First+Last Authored Papers | 110 | 110 |
| Total Cites to Single+First+Last Authored Papers | 3265 | 3699 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5762 | 6301 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.28 |
| Self-Citation Percentage |
11.81%
|
|
Chang, Kai
Beijing Academy of Quantum Information Sciences,
China
2021 Rank: 109390
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
General Physics
Rank in SubField 1: 2953 out of 269833 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 109390 | 114671 |
| Total Cites | 6615 | 7521 |
| H-index | 40 | 44 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 962 | 1071 |
| Number of Single+First+Last Authored Papers | 101 | 101 |
| Total Cites to Single+First+Last Authored Papers | 3018 | 3441 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5363 | 5872 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.28 |
| Self-Citation Percentage |
12.05%
|
|
Chang, Kai
Institute of Semiconductors Chinese Academy of Sciences,
China
2020 Rank: 139305
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 3687 out of 224856 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 139305 | 148365 |
| Total Cites | 4358 | 4943 |
| H-index | 35 | 37 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 11 | 11 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 530 | 596 |
| Number of Single+First+Last Authored Papers | 91 | 91 |
| Total Cites to Single+First+Last Authored Papers | 2325 | 2645 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3439 | 3755 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.32 |
| Self-Citation Percentage |
11.83%
|
|
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