Hoffmann, Michael R.
California Institute of Technology,
United States
2025 Rank: 8853
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Physics
Rank in SubField 1: 187 out of 130223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8853 | 10269 |
| Total Cites | 2311 | 2418 |
| H-index | 20 | 20 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 400 | 401 |
| Number of Single+First+Last Authored Papers | 328 | 328 |
| Total Cites to Single+First+Last Authored Papers | 1829 | 1876 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1915 | 1956 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.24 |
| Self-Citation Percentage |
4.43%
|
|
Hoffmann, Michael R.
California Institute of Technology,
United States
2024 Rank: 8044
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Physics
Rank in SubField 1: 147 out of 115291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8044 | 8657 |
| Total Cites | 2418 | 2520 |
| H-index | 20 | 21 |
| Hm-index | 11 | 11 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 477 | 479 |
| Number of Single+First+Last Authored Papers | 327 | 327 |
| Total Cites to Single+First+Last Authored Papers | 1931 | 1987 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1984 | 2030 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.24 |
| Self-Citation Percentage |
4.05%
|
|
Hoffmann, Michael R.
California Institute of Technology,
United States
2023 Rank: 4539
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Physics
Rank in SubField 1: 67 out of 99567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 4539 | 4837 |
| Total Cites | 2722 | 2864 |
| H-index | 21 | 23 |
| Hm-index | 12 | 12 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 17 | 17 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 591 | 594 |
| Number of Single+First+Last Authored Papers | 319 | 319 |
| Total Cites to Single+First+Last Authored Papers | 2187 | 2263 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2209 | 2265 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.26 |
| Self-Citation Percentage |
4.96%
|
|
Hoffmann, Michael R.
California Institute of Technology,
United States
2022 Rank: 4517
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Physics
Rank in SubField 1: 46 out of 86604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 4517 | 4791 |
| Total Cites | 2555 | 2677 |
| H-index | 19 | 20 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 20 | 20 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 668 | 676 |
| Number of Single+First+Last Authored Papers | 304 | 304 |
| Total Cites to Single+First+Last Authored Papers | 2145 | 2207 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2055 | 2100 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.27 |
| Self-Citation Percentage |
4.56%
|
|
Hoffmann, Michael R.
California Institute of Technology,
United States
2021 Rank: 4068
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Physics
Rank in SubField 1: 43 out of 77304 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 4068 | 4558 |
| Total Cites | 4333 | 4531 |
| H-index | 26 | 27 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 16 | 16 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 1118 | 1135 |
| Number of Single+First+Last Authored Papers | 313 | 313 |
| Total Cites to Single+First+Last Authored Papers | 3594 | 3708 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3480 | 3562 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.27 |
| Self-Citation Percentage |
4.37%
|
|
Hoffmann, Michael R.
California Institute of Technology,
United States
2020 Rank: 3815
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Chemical Physics
SubField 2:
Environmental Sciences
Rank in SubField 1: 89 out of 73903 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 3815 | 4073 |
| Total Cites | 3309 | 3561 |
| H-index | 22 | 23 |
| Hm-index | 12 | 12 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 16 | 16 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 1059 | 1072 |
| Number of Single+First+Last Authored Papers | 305 | 305 |
| Total Cites to Single+First+Last Authored Papers | 2792 | 2915 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2738 | 2816 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.26 |
| Self-Citation Percentage |
7.08%
|
|
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