Pfeifer, Alexander
Universität Bonn,
Germany
2025 Rank: 103658
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 2207 out of 157999 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 103658 | 109222 |
| Total Cites | 598 | 679 |
| H-index | 11 | 11 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 54 | 60 |
| Number of Single+First+Last Authored Papers | 68 | 68 |
| Total Cites to Single+First+Last Authored Papers | 263 | 291 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 535 | 578 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.17 |
| Self-Citation Percentage |
11.93%
|
|
Pfeifer, Alexander
Universität Bonn,
Germany
2024 Rank: 124209
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 2890 out of 149337 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 124209 | 143705 |
| Total Cites | 510 | 543 |
| H-index | 10 | 10 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 9 | 9 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 47 | 47 |
| Number of Single+First+Last Authored Papers | 53 | 53 |
| Total Cites to Single+First+Last Authored Papers | 190 | 192 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 465 | 489 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.11 |
| Self-Citation Percentage |
6.08%
|
|
Pfeifer, Alexander
Universitätsklinikum Bonn,
Germany
2023 Rank: 68845
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1766 out of 138178 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 68845 | 73335 |
| Total Cites | 735 | 817 |
| H-index | 13 | 13 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 11 | 11 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 72 | 76 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 286 | 307 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 655 | 712 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.15 |
| Self-Citation Percentage |
10.04%
|
|
Pfeifer, Alexander
Universitätsklinikum Bonn,
Germany
2022 Rank: 60704
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1802 out of 127685 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 60704 | 58778 |
| Total Cites | 741 | 841 |
| H-index | 12 | 14 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 10 | 10 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 81 | 85 |
| Number of Single+First+Last Authored Papers | 59 | 59 |
| Total Cites to Single+First+Last Authored Papers | 288 | 310 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 661 | 726 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.16 |
| Self-Citation Percentage |
11.89%
|
|
Pfeifer, Alexander
Universitäts-Klinikum Bonn und Medizinische Fakultät,
Germany
2021 Rank: 62043
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1857 out of 123644 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 62043 | 65841 |
| Total Cites | 1049 | 1195 |
| H-index | 16 | 17 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 99 | 110 |
| Number of Single+First+Last Authored Papers | 58 | 58 |
| Total Cites to Single+First+Last Authored Papers | 396 | 436 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 961 | 1055 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.13 |
| Self-Citation Percentage |
12.22%
|
|
Pfeifer, Alexander
Universität Bonn,
Germany
2020 Rank: 59942
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Developmental Biology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1834 out of 105600 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 59942 | 61631 |
| Total Cites | 747 | 868 |
| H-index | 13 | 14 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 11 | 12 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 83 | 90 |
| Number of Single+First+Last Authored Papers | 56 | 56 |
| Total Cites to Single+First+Last Authored Papers | 311 | 356 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 675 | 750 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.16 |
| Self-Citation Percentage |
13.94%
|
|
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