Keller, Jörg
Mineralogie - Petrologie,
Germany
2025 Rank: 75796
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Paleontology
Rank in SubField 1: 1332 out of 103460 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 75796 | 69549 |
| Total Cites | 4353 | 5464 |
| H-index | 36 | 43 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 578 | 610 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 1226 | 1380 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 2248 | 2625 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3156 | 3469 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.58 |
| Self-Citation Percentage |
20.33%
|
|
Keller, Jörg
Mineralogie - Petrologie,
Germany
2024 Rank: 72862
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Paleontology
Rank in SubField 1: 1268 out of 98126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 72862 | 66778 |
| Total Cites | 4170 | 5227 |
| H-index | 35 | 42 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 564 | 598 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1175 | 1326 |
| Number of Single+First+Last Authored Papers | 56 | 56 |
| Total Cites to Single+First+Last Authored Papers | 2175 | 2543 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3021 | 3319 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.57 |
| Self-Citation Percentage |
20.22%
|
|
Keller, Jörg
Universität Freiburg,
Germany
2023 Rank: 70792
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Paleontology
Rank in SubField 1: 1230 out of 92230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 70792 | 64297 |
| Total Cites | 3925 | 4916 |
| H-index | 34 | 41 |
| Hm-index | 20 | 23 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 553 | 587 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1130 | 1280 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 2051 | 2397 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2852 | 3131 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.57 |
| Self-Citation Percentage |
20.16%
|
|
Keller, Jörg
Universität Freiburg,
Germany
2022 Rank: 65039
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Paleontology
Rank in SubField 1: 1132 out of 87916 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65039 | 59683 |
| Total Cites | 3709 | 4661 |
| H-index | 34 | 40 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 532 | 565 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1073 | 1220 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 1982 | 2320 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2715 | 2987 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.56 |
| Self-Citation Percentage |
20.42%
|
|
Keller, Jörg
Universität Freiburg im Breisgau,
Germany
2021 Rank: 65164
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Paleontology
Rank in SubField 1: 1125 out of 81218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65164 | 60576 |
| Total Cites | 3542 | 4463 |
| H-index | 33 | 38 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 514 | 547 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1029 | 1172 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 1898 | 2225 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2618 | 2884 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.55 |
| Self-Citation Percentage |
20.64%
|
|
Keller, Jörg
Universität Freiburg im Breisgau,
Germany
2020 Rank: 63174
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Paleontology
Rank in SubField 1: 1047 out of 70197 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 63174 | 58790 |
| Total Cites | 3247 | 4111 |
| H-index | 31 | 36 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 494 | 527 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 972 | 1115 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 1767 | 2089 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2401 | 2655 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.55 |
| Self-Citation Percentage |
21.02%
|
|
Related Profiles
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.