Ullmann, Andrew J.
Universitätsklinikum Würzburg,
Germany
2025 Rank: 61867
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Immunology
Rank in SubField 1: 1553 out of 217955 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 61867 | 60493 |
| Total Cites | 17436 | 20774 |
| H-index | 61 | 65 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 89 | 95 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 2874 | 3397 |
| Number of Single+First+Last Authored Papers | 52 | 52 |
| Total Cites to Single+First+Last Authored Papers | 6057 | 7267 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11979 | 13519 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.54 |
| Self-Citation Percentage |
16.07%
|
|
Ullmann, Andrew J.
Universitätsklinikum Würzburg,
Germany
2024 Rank: 61665
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Immunology
Rank in SubField 1: 1546 out of 204759 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 61665 | 60964 |
| Total Cites | 15839 | 18803 |
| H-index | 59 | 63 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 86 | 92 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 2593 | 3062 |
| Number of Single+First+Last Authored Papers | 52 | 52 |
| Total Cites to Single+First+Last Authored Papers | 5537 | 6591 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10778 | 12144 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.55 |
| Self-Citation Percentage |
15.76%
|
|
Ullmann, Andrew J.
Universitätsklinikum Würzburg,
Germany
2023 Rank: 63368
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Immunology
Rank in SubField 1: 1607 out of 190396 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 63368 | 60158 |
| Total Cites | 14256 | 17136 |
| H-index | 56 | 62 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 84 | 90 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 2358 | 2777 |
| Number of Single+First+Last Authored Papers | 52 | 52 |
| Total Cites to Single+First+Last Authored Papers | 5022 | 6045 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9625 | 10929 |
| Ratio of Total Citations to Distinct Citing Papers | 1.48 | 1.57 |
| Self-Citation Percentage |
16.81%
|
|
Ullmann, Andrew J.
Universitätsklinikum Würzburg,
Germany
2022 Rank: 63573
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Immunology
Rank in SubField 1: 1628 out of 175943 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 63573 | 61261 |
| Total Cites | 12570 | 15164 |
| H-index | 54 | 59 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 81 | 87 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 2094 | 2477 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 4457 | 5413 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8364 | 9495 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.60 |
| Self-Citation Percentage |
17.11%
|
|
Ullmann, Andrew J.
Universitätsklinikum Würzburg,
Germany
2021 Rank: 63085
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Immunology
Rank in SubField 1: 1607 out of 165244 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 63085 | 60467 |
| Total Cites | 11741 | 14200 |
| H-index | 53 | 58 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 79 | 85 |
| Number of Single+First Authored Papers | 21 | 21 |
| Total Cites to Single+First Authored Papers | 1952 | 2307 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 4169 | 5069 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7796 | 8850 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.60 |
| Self-Citation Percentage |
17.32%
|
|
Ullmann, Andrew J.
Universitätsklinikum Würzburg,
Germany
2020 Rank: 66143
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Immunology
Rank in SubField 1: 1684 out of 134369 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 66143 | 63553 |
| Total Cites | 10056 | 12200 |
| H-index | 50 | 54 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 76 | 82 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 1681 | 1967 |
| Number of Single+First+Last Authored Papers | 51 | 51 |
| Total Cites to Single+First+Last Authored Papers | 3570 | 4347 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6527 | 7448 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.64 |
| Self-Citation Percentage |
17.57%
|
|
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