Frei, Michael
Justus-Liebig-Universität Gießen,
Germany
2025 Rank: 69719
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 1078 out of 189757 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 69719 | 62540 |
| Total Cites | 411 | 496 |
| H-index | 10 | 11 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 26 | 27 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 109 | 114 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 268 | 310 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 339 | 380 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.31 |
| Self-Citation Percentage |
17.14%
|
|
Frei, Michael
Justus-Liebig-Universität Gießen,
Germany
2024 Rank: 56539
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 901 out of 174582 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 56539 | 53600 |
| Total Cites | 437 | 522 |
| H-index | 10 | 11 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 20 | 22 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 130 | 136 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 297 | 343 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 342 | 381 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.37 |
| Self-Citation Percentage |
16.28%
|
|
Frei, Michael
Justus-Liebig-Universität Gießen,
Germany
2023 Rank: 61473
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Applied Physics
Rank in SubField 1: 1014 out of 160286 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 61473 | 61640 |
| Total Cites | 411 | 484 |
| H-index | 10 | 11 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 26 | 27 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 125 | 129 |
| Number of Single+First+Last Authored Papers | 58 | 58 |
| Total Cites to Single+First+Last Authored Papers | 282 | 313 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 327 | 364 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.33 |
| Self-Citation Percentage |
15.08%
|
|
Frei, Michael
Justus-Liebig-Universität Gießen,
Germany
2022 Rank: 60260
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 922 out of 148322 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 60260 | 65580 |
| Total Cites | 359 | 419 |
| H-index | 10 | 10 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 29 | 29 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 118 | 118 |
| Number of Single+First+Last Authored Papers | 49 | 49 |
| Total Cites to Single+First+Last Authored Papers | 279 | 301 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 278 | 315 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.33 |
| Self-Citation Percentage |
14.32%
|
|
Frei, Michael
Universität Bonn,
Germany
2021 Rank: 65469
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 978 out of 134814 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65469 | 61897 |
| Total Cites | 488 | 600 |
| H-index | 12 | 13 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 35 | 37 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 177 | 188 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 390 | 447 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 387 | 433 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.39 |
| Self-Citation Percentage |
18.67%
|
|
Frei, Michael
Universität Bonn,
Germany
2020 Rank: 73335
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 1060 out of 113961 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73335 | 67315 |
| Total Cites | 320 | 382 |
| H-index | 10 | 11 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 21 | 23 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 134 | 144 |
| Number of Single+First+Last Authored Papers | 42 | 42 |
| Total Cites to Single+First+Last Authored Papers | 270 | 310 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 260 | 281 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.36 |
| Self-Citation Percentage |
16.23%
|
|
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