Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Allergy
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 36 out of 18,874 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 10,669 | 9,905 |
| Total Cites | 22,039 | 28,317 |
| H-index | 67 | 76 |
| Hm-index | 29 | 31 |
| Number of Single Authored Papers | 29 | 29 |
| Total Cites to Single Authored Papers | 1,074 | 1,118 |
| Number of Single+First Authored Papers | 72 | 72 |
| Total Cites to Single+First Authored Papers | 5,746 | 6,354 |
| Number of Single+First+Last Authored Papers | 176 | 176 |
| Total Cites to Single+First+Last Authored Papers | 9,013 | 10,106 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 13,250 | 15,016 |
| Ratio of Total Citations to Distinct Citing Papers | 1.66 | 1.89 |
| Self-Citation Percentage |
22.17%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Allergy
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 38 out of 17,922 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11,901 | 11,593 |
| Total Cites | 18,638 | 23,657 |
| H-index | 65 | 70 |
| Hm-index | 27 | 28 |
| Number of Single Authored Papers | 26 | 26 |
| Total Cites to Single Authored Papers | 930 | 966 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 5,398 | 5,974 |
| Number of Single+First+Last Authored Papers | 160 | 160 |
| Total Cites to Single+First+Last Authored Papers | 8,226 | 9,221 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 11,424 | 12,944 |
| Ratio of Total Citations to Distinct Citing Papers | 1.63 | 1.83 |
| Self-Citation Percentage |
21.22%
|
|
Spergel, Jonathan M.
University of Pennsylvania Perelman School of Medicine,
United States
2023 Rank: 12,383
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Allergy
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 43 out of 17,111 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 12,383 | 12,009 |
| Total Cites | 16,712 | 20,954 |
| H-index | 61 | 67 |
| Hm-index | 26 | 27 |
| Number of Single Authored Papers | 25 | 25 |
| Total Cites to Single Authored Papers | 872 | 907 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 5,150 | 5,704 |
| Number of Single+First+Last Authored Papers | 153 | 153 |
| Total Cites to Single+First+Last Authored Papers | 7,648 | 8,583 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 10,228 | 11,562 |
| Ratio of Total Citations to Distinct Citing Papers | 1.63 | 1.81 |
| Self-Citation Percentage |
20.24%
|
|
Spergel, Jonathan M.
University of Pennsylvania Perelman School of Medicine,
United States
2022 Rank: 14,308
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Allergy
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 46 out of 16,475 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 14,308 | 14,616 |
| Total Cites | 13,358 | 16,292 |
| H-index | 55 | 59 |
| Hm-index | 23 | 24 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 817 | 845 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 4,791 | 5,264 |
| Number of Single+First+Last Authored Papers | 108 | 108 |
| Total Cites to Single+First+Last Authored Papers | 6,654 | 7,373 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 8,405 | 9,435 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.73 |
| Self-Citation Percentage |
18.01%
|
|
Spergel, Jonathan M.
University of Pennsylvania Perelman School of Medicine,
United States
2021 Rank: 13,874
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Allergy
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 45 out of 15,900 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 13,874 | 13,426 |
| Total Cites | 13,351 | 16,496 |
| H-index | 56 | 60 |
| Hm-index | 22 | 25 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 779 | 809 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 4,617 | 5,102 |
| Number of Single+First+Last Authored Papers | 128 | 128 |
| Total Cites to Single+First+Last Authored Papers | 6,598 | 7,382 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 8,250 | 9,294 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.77 |
| Self-Citation Percentage |
19.07%
|
|
Spergel, Jonathan M.
University of Pennsylvania Perelman School of Medicine,
United States
2020 Rank: 15,067
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Allergy
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 48 out of 14,689 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 15,067 | 14,248 |
| Total Cites | 11,523 | 14,484 |
| H-index | 49 | 56 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 700 | 730 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 4,265 | 4,759 |
| Number of Single+First+Last Authored Papers | 130 | 130 |
| Total Cites to Single+First+Last Authored Papers | 5,878 | 6,656 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 7,150 | 8,110 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.79 |
| Self-Citation Percentage |
20.44%
|
|
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