Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2025 Rank: 194705
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Microscopy
Rank in SubField 1: 134 out of 20550 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 194705 | 226842 |
| Total Cites | 196 | 197 |
| H-index | 7 | 7 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 26 | 26 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 57 | 57 |
| Number of Single+First+Last Authored Papers | 71 | 71 |
| Total Cites to Single+First+Last Authored Papers | 96 | 96 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 167 | 168 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.17 |
| Self-Citation Percentage |
0.51%
|
|
Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2024 Rank: 146868
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Microscopy
Rank in SubField 1: 124 out of 19888 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 146868 | 170564 |
| Total Cites | 232 | 235 |
| H-index | 8 | 8 |
| Hm-index | 3 | 3 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 25 | 25 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 86 | 86 |
| Number of Single+First+Last Authored Papers | 70 | 70 |
| Total Cites to Single+First+Last Authored Papers | 114 | 116 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 164 | 167 |
| Ratio of Total Citations to Distinct Citing Papers | 1.41 | 1.41 |
| Self-Citation Percentage |
1.28%
|
|
Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2023 Rank: 169052
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Microscopy
Rank in SubField 1: 165 out of 19041 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 169052 | 138183 |
| Total Cites | 219 | 248 |
| H-index | 7 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 23 | 33 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 66 | 84 |
| Number of Single+First+Last Authored Papers | 70 | 70 |
| Total Cites to Single+First+Last Authored Papers | 107 | 130 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 183 | 188 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.32 |
| Self-Citation Percentage |
11.69%
|
|
Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2022 Rank: 151788
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Microscopy
Rank in SubField 1: 163 out of 18590 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 151788 | 176047 |
| Total Cites | 253 | 259 |
| H-index | 8 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 17 | 17 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 67 | 67 |
| Number of Single+First+Last Authored Papers | 66 | 66 |
| Total Cites to Single+First+Last Authored Papers | 111 | 112 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 198 | 203 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.28 |
| Self-Citation Percentage |
2.32%
|
|
Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2021 Rank: 145449
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Microscopy
Rank in SubField 1: 197 out of 19469 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 145449 | 174809 |
| Total Cites | 359 | 363 |
| H-index | 10 | 10 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 25 | 25 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 89 | 89 |
| Number of Single+First+Last Authored Papers | 66 | 66 |
| Total Cites to Single+First+Last Authored Papers | 165 | 165 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 299 | 303 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.20 |
| Self-Citation Percentage |
1.10%
|
|
Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2020 Rank: 99572
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Chemical Physics
Rank in SubField 1: 166 out of 18401 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 99572 | 117434 |
| Total Cites | 329 | 337 |
| H-index | 10 | 10 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 23 | 23 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 94 | 94 |
| Number of Single+First+Last Authored Papers | 67 | 67 |
| Total Cites to Single+First+Last Authored Papers | 164 | 167 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 277 | 283 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.19 |
| Self-Citation Percentage |
2.37%
|
|