Helgeson, Harold C.
University of California, Berkeley,
United States
2025 Rank: 52216
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 779 out of 103460 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52216 | 56283 |
| Total Cites | 459 | 476 |
| H-index | 10 | 11 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 25 | 25 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 180 | 182 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 431 | 445 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 271 | 271 |
| Ratio of Total Citations to Distinct Citing Papers | 1.69 | 1.76 |
| Self-Citation Percentage |
3.57%
|
|
Helgeson, Harold C.
University of California, Berkeley,
United States
2024 Rank: 46521
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 678 out of 98126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 46521 | 49114 |
| Total Cites | 447 | 464 |
| H-index | 11 | 11 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 22 | 22 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 179 | 180 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 433 | 447 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 290 | 291 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.59 |
| Self-Citation Percentage |
3.66%
|
|
Helgeson, Harold C.
University of California, Berkeley,
United States
2023 Rank: 40714
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 661 out of 92230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 40714 | 47752 |
| Total Cites | 491 | 494 |
| H-index | 11 | 11 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 20 | 20 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 186 | 186 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 471 | 474 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 310 | 311 |
| Ratio of Total Citations to Distinct Citing Papers | 1.58 | 1.59 |
| Self-Citation Percentage |
0.61%
|
|
Helgeson, Harold C.
University of California, Berkeley,
United States
2022 Rank: 44253
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 769 out of 87916 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 44253 | 51157 |
| Total Cites | 493 | 516 |
| H-index | 11 | 11 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 15 | 15 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 170 | 172 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 463 | 480 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 326 | 326 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.58 |
| Self-Citation Percentage |
4.46%
|
|
Helgeson, Harold C.
University of California, Berkeley,
United States
2021 Rank: 44157
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 828 out of 81218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 44157 | 51379 |
| Total Cites | 785 | 813 |
| H-index | 12 | 12 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 21 | 21 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 268 | 271 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 744 | 765 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 523 | 525 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.55 |
| Self-Citation Percentage |
3.44%
|
|
Helgeson, Harold C.
University of California, Berkeley,
United States
2020 Rank: 23898
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Biophysics
Rank in SubField 1: 481 out of 70197 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 23898 | 26467 |
| Total Cites | 694 | 727 |
| H-index | 13 | 13 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 38 | 38 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 264 | 267 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 663 | 688 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 436 | 437 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.66 |
| Self-Citation Percentage |
4.54%
|
|