Roujean, Jean Louis
Center for Space Studies of the Biosphere,
France
2025 Rank: 159502
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 1658 out of 75876 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 159502 | 99310 |
| Total Cites | 521 | 656 |
| H-index | 9 | 11 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 1 | 4 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 219 | 229 |
| Number of Single+First+Last Authored Papers | 77 | 77 |
| Total Cites to Single+First+Last Authored Papers | 289 | 325 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 459 | 508 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.29 |
| Self-Citation Percentage |
20.58%
|
|
Roujean, Jean Louis
Center for Space Studies of the Biosphere,
France
2024 Rank: 106805
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 1018 out of 69076 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 106805 | 87985 |
| Total Cites | 475 | 584 |
| H-index | 9 | 11 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 6 | 8 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 195 | 199 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 280 | 304 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 401 | 453 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.29 |
| Self-Citation Percentage |
18.66%
|
|
Roujean, Jean Louis
Center for Space Studies of the Biosphere,
France
2022 Rank: 104535
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 838 out of 57328 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 104535 | 93637 |
| Total Cites | 430 | 514 |
| H-index | 9 | 10 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 5 | 7 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 165 | 172 |
| Number of Single+First+Last Authored Papers | 75 | 75 |
| Total Cites to Single+First+Last Authored Papers | 259 | 284 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 349 | 385 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.34 |
| Self-Citation Percentage |
16.34%
|
|
Roujean, Jean Louis
Centre d'Etudes Spatiales de la Biosphère,
France
2021 Rank: 130493
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 1004 out of 52403 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 130493 | 103311 |
| Total Cites | 606 | 732 |
| H-index | 11 | 12 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 4 | 8 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 229 | 243 |
| Number of Single+First+Last Authored Papers | 72 | 72 |
| Total Cites to Single+First+Last Authored Papers | 359 | 396 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 505 | 549 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.33 |
| Self-Citation Percentage |
17.21%
|
|
Roujean, Jean Louis
Centre d'Etudes Spatiales de la Biosphère,
France
2020 Rank: 82037
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Meteorology & Atmospheric Sciences
Rank in SubField 1: 612 out of 44176 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 82037 | 68410 |
| Total Cites | 524 | 627 |
| H-index | 9 | 11 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 8 | 10 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 227 | 233 |
| Number of Single+First+Last Authored Papers | 71 | 71 |
| Total Cites to Single+First+Last Authored Papers | 326 | 358 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 419 | 457 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.37 |
| Self-Citation Percentage |
16.43%
|
|
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