Roujean, Jean Louis
Center for Space Studies of the Biosphere,
France
2025 Rank: 101135
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: 506 out of 75876 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 101135 | 90708 |
| Total Cites | 6116 | 7618 |
| H-index | 35 | 41 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 88 | 117 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 2457 | 2612 |
| Number of Single+First+Last Authored Papers | 77 | 77 |
| Total Cites to Single+First+Last Authored Papers | 3859 | 4382 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4916 | 5569 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.37 |
| Self-Citation Percentage |
19.72%
|
|
Roujean, Jean Louis
Center for Space Studies of the Biosphere,
France
2024 Rank: 103659
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: 483 out of 69076 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 103659 | 89932 |
| Total Cites | 5574 | 6943 |
| H-index | 33 | 39 |
| Hm-index | 14 | 17 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 86 | 112 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 2228 | 2373 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 3558 | 4044 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4444 | 5050 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.37 |
| Self-Citation Percentage |
19.72%
|
|
Roujean, Jean Louis
CNES Centre National d'Etudes Spatiales,
France
2023 Rank: 104603
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: 454 out of 63191 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 104603 | 90323 |
| Total Cites | 5082 | 6340 |
| H-index | 32 | 38 |
| Hm-index | 14 | 17 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 80 | 104 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 2027 | 2168 |
| Number of Single+First+Last Authored Papers | 75 | 75 |
| Total Cites to Single+First+Last Authored Papers | 3267 | 3729 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4026 | 4578 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.38 |
| Self-Citation Percentage |
19.84%
|
|
Roujean, Jean Louis
Center for Space Studies of the Biosphere,
France
2022 Rank: 101872
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: 419 out of 57328 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 101872 | 89155 |
| Total Cites | 4609 | 5796 |
| H-index | 29 | 36 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 78 | 102 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1839 | 1979 |
| Number of Single+First+Last Authored Papers | 75 | 75 |
| Total Cites to Single+First+Last Authored Papers | 2994 | 3441 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3634 | 4154 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.40 |
| Self-Citation Percentage |
20.48%
|
|
Roujean, Jean Louis
Centre d'Etudes Spatiales de la Biosphère,
France
2021 Rank: 101531
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: 407 out of 52403 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 101531 | 88454 |
| Total Cites | 4377 | 5509 |
| H-index | 28 | 35 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 76 | 100 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 1749 | 1886 |
| Number of Single+First+Last Authored Papers | 72 | 72 |
| Total Cites to Single+First+Last Authored Papers | 2854 | 3288 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3447 | 3937 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.40 |
| Self-Citation Percentage |
20.55%
|
|
Roujean, Jean Louis
Centre d'Etudes Spatiales de la Biosphère,
France
2020 Rank: 103594
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: 382 out of 44176 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 103594 | 90575 |
| Total Cites | 3880 | 4906 |
| H-index | 26 | 32 |
| Hm-index | 13 | 15 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 72 | 93 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 1570 | 1698 |
| Number of Single+First+Last Authored Papers | 71 | 71 |
| Total Cites to Single+First+Last Authored Papers | 2564 | 2969 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3041 | 3497 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.40 |
| Self-Citation Percentage |
20.91%
|
|
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