Kiefer, Claus
Universität zu Köln,
Germany
2025 Rank: 71909
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear & Particle Physics
SubField 2:
General Physics
Rank in SubField 1: 938 out of 158450 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71909 | 77459 |
| Total Cites | 265 | 292 |
| H-index | 7 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 48 | 48 |
| Total Cites to Single Authored Papers | 81 | 85 |
| Number of Single+First Authored Papers | 85 | 85 |
| Total Cites to Single+First Authored Papers | 181 | 187 |
| Number of Single+First+Last Authored Papers | 105 | 105 |
| Total Cites to Single+First+Last Authored Papers | 204 | 211 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 174 | 185 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.58 |
| Self-Citation Percentage |
9.25%
|
|
Kiefer, Claus
Universität zu Köln,
Germany
2024 Rank: 64067
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear & Particle Physics
SubField 2:
General Physics
Rank in SubField 1: 789 out of 151105 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64067 | 62516 |
| Total Cites | 255 | 288 |
| H-index | 7 | 8 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 47 | 47 |
| Total Cites to Single Authored Papers | 81 | 87 |
| Number of Single+First Authored Papers | 83 | 83 |
| Total Cites to Single+First Authored Papers | 165 | 180 |
| Number of Single+First+Last Authored Papers | 103 | 103 |
| Total Cites to Single+First+Last Authored Papers | 190 | 207 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 157 | 168 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.71 |
| Self-Citation Percentage |
11.46%
|
|
Kiefer, Claus
Universität zu Köln,
Germany
2023 Rank: 85009
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear & Particle Physics
SubField 2:
General Physics
Rank in SubField 1: 963 out of 145764 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 85009 | 74616 |
| Total Cites | 244 | 300 |
| H-index | 6 | 7 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 47 | 47 |
| Total Cites to Single Authored Papers | 70 | 78 |
| Number of Single+First Authored Papers | 82 | 82 |
| Total Cites to Single+First Authored Papers | 150 | 180 |
| Number of Single+First+Last Authored Papers | 101 | 101 |
| Total Cites to Single+First+Last Authored Papers | 172 | 208 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 151 | 167 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.80 |
| Self-Citation Percentage |
18.67%
|
|
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