Frei, Michael
Justus-Liebig-Universität Gießen,
Germany
2025 Rank: 137199
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 1976 out of 189757 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 137199 | 128276 |
| Total Cites | 3177 | 3906 |
| H-index | 31 | 37 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 189 | 209 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1284 | 1446 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 2419 | 2878 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2569 | 2831 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.38 |
| Self-Citation Percentage |
18.66%
|
|
Frei, Michael
Justus-Liebig-Universität Gießen,
Germany
2024 Rank: 149157
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 2144 out of 174582 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 149157 | 138512 |
| Total Cites | 2755 | 3399 |
| H-index | 28 | 34 |
| Hm-index | 12 | 14 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 163 | 182 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 1169 | 1326 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 2138 | 2555 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2218 | 2440 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.39 |
| Self-Citation Percentage |
18.95%
|
|
Frei, Michael
Justus-Liebig-Universität Gießen,
Germany
2023 Rank: 158750
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Applied Physics
Rank in SubField 1: 2290 out of 160286 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 158750 | 143572 |
| Total Cites | 2384 | 3045 |
| H-index | 26 | 32 |
| Hm-index | 12 | 14 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 143 | 160 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 1036 | 1187 |
| Number of Single+First+Last Authored Papers | 58 | 58 |
| Total Cites to Single+First+Last Authored Papers | 1860 | 2242 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1936 | 2174 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.40 |
| Self-Citation Percentage |
21.71%
|
|
Frei, Michael
Justus-Liebig-Universität Gießen,
Germany
2022 Rank: 179931
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 2573 out of 148322 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 179931 | 163042 |
| Total Cites | 1853 | 2324 |
| H-index | 24 | 30 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 117 | 132 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 901 | 1041 |
| Number of Single+First+Last Authored Papers | 49 | 49 |
| Total Cites to Single+First+Last Authored Papers | 1522 | 1850 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1510 | 1657 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.40 |
| Self-Citation Percentage |
20.27%
|
|
Frei, Michael
Universität Bonn,
Germany
2021 Rank: 185065
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Agronomy & Agriculture
Rank in SubField 1: 2629 out of 134814 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 185065 | 169895 |
| Total Cites | 1691 | 2140 |
| H-index | 24 | 29 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 101 | 116 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 844 | 983 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 1396 | 1715 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1389 | 1522 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.41 |
| Self-Citation Percentage |
20.98%
|
|
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