Nachamkin, Irving
University of Pennsylvania Perelman School of Medicine,
United States
2025 Rank: 68474
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Epidemiology
Rank in SubField 1: 1710 out of 217955 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 68474 | 74427 |
| Total Cites | 8310 | 9030 |
| H-index | 45 | 47 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 149 | 156 |
| Number of Single+First Authored Papers | 58 | 58 |
| Total Cites to Single+First Authored Papers | 2043 | 2144 |
| Number of Single+First+Last Authored Papers | 115 | 115 |
| Total Cites to Single+First+Last Authored Papers | 3969 | 4207 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7378 | 7801 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.16 |
| Self-Citation Percentage |
7.97%
|
|
Nachamkin, Irving
University of Pennsylvania Perelman School of Medicine,
United States
2024 Rank: 67829
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Epidemiology
Rank in SubField 1: 1703 out of 204759 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67829 | 72753 |
| Total Cites | 7855 | 8535 |
| H-index | 44 | 47 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 146 | 152 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 1960 | 2055 |
| Number of Single+First+Last Authored Papers | 109 | 109 |
| Total Cites to Single+First+Last Authored Papers | 3735 | 3952 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6984 | 7391 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.15 |
| Self-Citation Percentage |
7.97%
|
|
Nachamkin, Irving
University of Pennsylvania Perelman School of Medicine,
United States
2023 Rank: 63934
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Epidemiology
Rank in SubField 1: 1623 out of 190396 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 63934 | 71264 |
| Total Cites | 7557 | 8201 |
| H-index | 43 | 46 |
| Hm-index | 17 | 17 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 144 | 149 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 1913 | 2004 |
| Number of Single+First+Last Authored Papers | 107 | 107 |
| Total Cites to Single+First+Last Authored Papers | 3620 | 3825 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6706 | 7091 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.16 |
| Self-Citation Percentage |
7.85%
|
|
Nachamkin, Irving
University of Pennsylvania Perelman School of Medicine,
United States
2022 Rank: 60322
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Epidemiology
Rank in SubField 1: 1529 out of 175943 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 60322 | 66435 |
| Total Cites | 7124 | 7725 |
| H-index | 42 | 45 |
| Hm-index | 17 | 17 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 140 | 145 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 1841 | 1929 |
| Number of Single+First+Last Authored Papers | 106 | 106 |
| Total Cites to Single+First+Last Authored Papers | 3463 | 3665 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6300 | 6654 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.16 |
| Self-Citation Percentage |
7.78%
|
|
Nachamkin, Irving
University of Pennsylvania Perelman School of Medicine,
United States
2021 Rank: 60814
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Epidemiology
Rank in SubField 1: 1535 out of 165244 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 60814 | 65419 |
| Total Cites | 6860 | 7455 |
| H-index | 40 | 44 |
| Hm-index | 17 | 17 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 128 | 133 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 1779 | 1867 |
| Number of Single+First+Last Authored Papers | 105 | 105 |
| Total Cites to Single+First+Last Authored Papers | 3365 | 3566 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6073 | 6423 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.16 |
| Self-Citation Percentage |
7.98%
|
|
Nachamkin, Irving
University of Pennsylvania,
United States
2020 Rank: 55260
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Epidemiology
Rank in SubField 1: 1385 out of 134369 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55260 | 60358 |
| Total Cites | 6471 | 7044 |
| H-index | 40 | 43 |
| Hm-index | 17 | 17 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 125 | 130 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 1700 | 1788 |
| Number of Single+First+Last Authored Papers | 104 | 104 |
| Total Cites to Single+First+Last Authored Papers | 3216 | 3415 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5707 | 6036 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.17 |
| Self-Citation Percentage |
8.13%
|
|
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