Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
General Physics
Rank in SubField 1: 728 out of 55,063 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 57,239 | 37,026 |
| Total Cites | 7,980 | 12,069 |
| H-index | 42 | 52 |
| Hm-index | 21 | 27 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 217 | 312 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 1,873 | 2,603 |
| Number of Single+First+Last Authored Papers | 229 | 229 |
| Total Cites to Single+First+Last Authored Papers | 5,305 | 7,776 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,944 | 6,066 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.99 |
| Self-Citation Percentage |
33.88%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
General Physics
Rank in SubField 1: 739 out of 52,115 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 58,362 | 39,241 |
| Total Cites | 7,092 | 10,725 |
| H-index | 40 | 49 |
| Hm-index | 21 | 25 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 205 | 296 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 1,746 | 2,432 |
| Number of Single+First+Last Authored Papers | 214 | 214 |
| Total Cites to Single+First+Last Authored Papers | 4,758 | 6,940 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,428 | 5,444 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.97 |
| Self-Citation Percentage |
33.87%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
General Physics
Rank in SubField 1: 755 out of 49,433 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 59,564 | 39,645 |
| Total Cites | 6,374 | 9,725 |
| H-index | 38 | 47 |
| Hm-index | 20 | 25 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 196 | 284 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 1,657 | 2,324 |
| Number of Single+First+Last Authored Papers | 204 | 204 |
| Total Cites to Single+First+Last Authored Papers | 4,350 | 6,377 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,989 | 4,919 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.98 |
| Self-Citation Percentage |
34.46%
|
|
Han, Zhanwen
National Astronomical Observatories Chinese Academy of Sciences,
China
2022 Rank: 59,438
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
General Physics
Rank in SubField 1: 763 out of 47,944 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 59,438 | 39,082 |
| Total Cites | 5,688 | 8,710 |
| H-index | 36 | 45 |
| Hm-index | 19 | 24 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 191 | 276 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 1,540 | 2,175 |
| Number of Single+First+Last Authored Papers | 189 | 189 |
| Total Cites to Single+First+Last Authored Papers | 3,958 | 5,825 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,560 | 4,404 |
| Ratio of Total Citations to Distinct Citing Papers | 1.60 | 1.98 |
| Self-Citation Percentage |
34.70%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Astronomy & Astrophysics
SubField 2:
General Physics
Rank in SubField 1: 788 out of 45,688 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 61,508 | 38,830 |
| Total Cites | 5,302 | 8,174 |
| H-index | 35 | 45 |
| Hm-index | 18 | 23 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 184 | 267 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1,472 | 2,094 |
| Number of Single+First+Last Authored Papers | 183 | 183 |
| Total Cites to Single+First+Last Authored Papers | 3,700 | 5,483 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,349 | 4,150 |
| Ratio of Total Citations to Distinct Citing Papers | 1.58 | 1.97 |
| Self-Citation Percentage |
35.14%
|
|
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