Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2025 Rank: 34850
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Microscopy
Rank in SubField 1: 60 out of 20550 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34850 | 37142 |
| Total Cites | 10432 | 11307 |
| H-index | 51 | 54 |
| Hm-index | 19 | 19 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 542 | 590 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 3506 | 3736 |
| Number of Single+First+Last Authored Papers | 71 | 71 |
| Total Cites to Single+First+Last Authored Papers | 5312 | 5729 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7307 | 7627 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.48 |
| Self-Citation Percentage |
7.74%
|
|
Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2024 Rank: 33694
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Microscopy
Rank in SubField 1: 58 out of 19888 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 33694 | 34758 |
| Total Cites | 10195 | 11048 |
| H-index | 51 | 54 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 511 | 557 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 3429 | 3653 |
| Number of Single+First+Last Authored Papers | 70 | 70 |
| Total Cites to Single+First+Last Authored Papers | 5195 | 5600 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7113 | 7428 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.49 |
| Self-Citation Percentage |
7.72%
|
|
Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2023 Rank: 32770
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Microscopy
Rank in SubField 1: 59 out of 19041 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32770 | 34414 |
| Total Cites | 9944 | 10787 |
| H-index | 50 | 52 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 480 | 520 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 3344 | 3562 |
| Number of Single+First+Last Authored Papers | 70 | 70 |
| Total Cites to Single+First+Last Authored Papers | 5076 | 5472 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6932 | 7242 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.49 |
| Self-Citation Percentage |
7.81%
|
|
Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2022 Rank: 30696
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Microscopy
Rank in SubField 1: 56 out of 18590 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30696 | 33931 |
| Total Cites | 9669 | 10471 |
| H-index | 50 | 51 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 452 | 479 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 3265 | 3457 |
| Number of Single+First+Last Authored Papers | 66 | 66 |
| Total Cites to Single+First+Last Authored Papers | 4939 | 5303 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6711 | 7012 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.49 |
| Self-Citation Percentage |
7.66%
|
|
Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2021 Rank: 29365
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Microscopy
Rank in SubField 1: 64 out of 19469 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 29365 | 32581 |
| Total Cites | 9489 | 10276 |
| H-index | 50 | 51 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 441 | 467 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 3207 | 3398 |
| Number of Single+First+Last Authored Papers | 66 | 66 |
| Total Cites to Single+First+Last Authored Papers | 4850 | 5209 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6566 | 6859 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.50 |
| Self-Citation Percentage |
7.66%
|
|
Hansma, Helen Greenwood
University of California, Santa Barbara,
United States
2020 Rank: 26445
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Biophysics
SubField 2:
Chemical Physics
Rank in SubField 1: 79 out of 18401 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 26445 | 29074 |
| Total Cites | 9202 | 9990 |
| H-index | 49 | 50 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 421 | 447 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 3156 | 3350 |
| Number of Single+First+Last Authored Papers | 67 | 67 |
| Total Cites to Single+First+Last Authored Papers | 4729 | 5091 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6323 | 6614 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.51 |
| Self-Citation Percentage |
7.89%
|
|