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Are you Cölfen, Helmut?
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Data Type
Year
Germany
SCINET
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8 profile views
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Chemical Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 132 out of 92,738 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,738 | 7,475 |
| Total Cites | 2,753 | 2,990 |
| H-index | 22 | 22 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 77 | 77 |
| Number of Single+First Authored Papers | 49 | 49 |
| Total Cites to Single+First Authored Papers | 330 | 333 |
| Number of Single+First+Last Authored Papers | 211 | 211 |
| Total Cites to Single+First+Last Authored Papers | 1,671 | 1,761 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,744 | 1,824 |
| Ratio of Total Citations to Distinct Citing Papers | 1.58 | 1.64 |
| Self-Citation Percentage |
7.93%
|
|
Profile link:
https://topscinet.com/scientist_profile/C%C3%B6lfen,%20Helmut/1994/?stype=single_year
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SCINET
Explore the SCINET Social Network
8 profile views
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Chemical Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 137 out of 73,903 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,902 | 6,161 |
| Total Cites | 2,062 | 2,410 |
| H-index | 19 | 21 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 55 | 57 |
| Number of Single+First Authored Papers | 49 | 49 |
| Total Cites to Single+First Authored Papers | 290 | 304 |
| Number of Single+First+Last Authored Papers | 211 | 211 |
| Total Cites to Single+First+Last Authored Papers | 1,236 | 1,415 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,313 | 1,413 |
| Ratio of Total Citations to Distinct Citing Papers | 1.57 | 1.71 |
| Self-Citation Percentage |
14.44%
|
|
Profile link:
https://topscinet.com/scientist_profile/C%C3%B6lfen,%20Helmut/1994/?stype=single_year
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Contact Us →
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