Helfrich, Wolfgang
Freie Universität Berlin,
Germany
2025 Rank: 28464
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 190 out of 83749 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 28464 | 32775 |
| Total Cites | 413 | 416 |
| H-index | 7 | 7 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 250 | 250 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 277 | 277 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 413 | 416 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 347 | 348 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.20 |
| Self-Citation Percentage |
0.72%
|
|
Helfrich, Wolfgang
Freie Universität Berlin,
Germany
2024 Rank: 17273
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 111 out of 78538 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 17273 | 18552 |
| Total Cites | 490 | 492 |
| H-index | 8 | 9 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 293 | 293 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 317 | 317 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 490 | 492 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 396 | 397 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.24 |
| Self-Citation Percentage |
0.41%
|
|
Helfrich, Wolfgang
Freie Universität Berlin,
Germany
2023 Rank: 15304
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 94 out of 73580 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15304 | 16934 |
| Total Cites | 497 | 499 |
| H-index | 9 | 9 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 294 | 294 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 338 | 338 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 496 | 498 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 400 | 400 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.25 |
| Self-Citation Percentage |
0.40%
|
|
Helfrich, Wolfgang
Freie Universität Berlin,
Germany
2022 Rank: 16775
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Applied Physics
Rank in SubField 1: 100 out of 70970 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 16775 | 19607 |
| Total Cites | 504 | 506 |
| H-index | 9 | 9 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 275 | 275 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 322 | 322 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 504 | 506 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 419 | 421 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.20 |
| Self-Citation Percentage |
0.40%
|
|
Helfrich, Wolfgang
Freie Universität Berlin,
Germany
2021 Rank: 11952
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
General Physics
SubField 2:
Fluids & Plasmas
Rank in SubField 1: 75 out of 71123 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11952 | 14088 |
| Total Cites | 860 | 862 |
| H-index | 11 | 11 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 473 | 473 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 539 | 539 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 859 | 861 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 706 | 708 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.22 |
| Self-Citation Percentage |
0.23%
|
|
Helfrich, Wolfgang
Freie Universität Berlin,
Germany
2020 Rank: 13209
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Fluids & Plasmas
SubField 2:
Social Psychology
Rank in SubField 1: 119 out of 43218 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 13209 | 15606 |
| Total Cites | 643 | 644 |
| H-index | 9 | 9 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 375 | 375 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 413 | 413 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 642 | 643 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 527 | 527 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.22 |
| Self-Citation Percentage |
0.16%
|
|
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