Heyman, Melvin B.
University of California, San Francisco,
United States
2025 Rank: 40095
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pediatrics
Rank in SubField 1: 603 out of 108265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 40095 | 43083 |
| Total Cites | 13938 | 15767 |
| H-index | 53 | 59 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 455 | 455 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 1681 | 1765 |
| Number of Single+First+Last Authored Papers | 120 | 120 |
| Total Cites to Single+First+Last Authored Papers | 4117 | 4358 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 12439 | 13427 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.17 |
| Self-Citation Percentage |
11.60%
|
|
Heyman, Melvin B.
University of California, San Francisco,
United States
2024 Rank: 39708
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pediatrics
Rank in SubField 1: 606 out of 103730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 39708 | 41768 |
| Total Cites | 13116 | 14778 |
| H-index | 52 | 58 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 432 | 432 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 1583 | 1666 |
| Number of Single+First+Last Authored Papers | 119 | 119 |
| Total Cites to Single+First+Last Authored Papers | 3914 | 4149 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11728 | 12619 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.17 |
| Self-Citation Percentage |
11.25%
|
|
Heyman, Melvin B.
University of California, San Francisco,
United States
2023 Rank: 39802
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pediatrics
Rank in SubField 1: 614 out of 98720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 39802 | 41738 |
| Total Cites | 11929 | 13494 |
| H-index | 50 | 55 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 410 | 410 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 1477 | 1559 |
| Number of Single+First+Last Authored Papers | 120 | 120 |
| Total Cites to Single+First+Last Authored Papers | 3690 | 3920 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10735 | 11585 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.16 |
| Self-Citation Percentage |
11.60%
|
|
Heyman, Melvin B.
University of California, San Francisco,
United States
2022 Rank: 41290
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pediatrics
Rank in SubField 1: 633 out of 95371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41290 | 44803 |
| Total Cites | 10495 | 11796 |
| H-index | 48 | 51 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 381 | 381 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 1350 | 1428 |
| Number of Single+First+Last Authored Papers | 119 | 119 |
| Total Cites to Single+First+Last Authored Papers | 3372 | 3589 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9505 | 10259 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.15 |
| Self-Citation Percentage |
11.03%
|
|
Heyman, Melvin B.
University of California, San Francisco,
United States
2021 Rank: 41805
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pediatrics
Rank in SubField 1: 637 out of 91513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41805 | 44594 |
| Total Cites | 9832 | 11034 |
| H-index | 46 | 50 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 363 | 363 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 1288 | 1365 |
| Number of Single+First+Last Authored Papers | 117 | 117 |
| Total Cites to Single+First+Last Authored Papers | 3217 | 3429 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8936 | 9654 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.14 |
| Self-Citation Percentage |
10.89%
|
|
Heyman, Melvin B.
University of California, San Francisco,
United States
2020 Rank: 42783
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pediatrics
Rank in SubField 1: 672 out of 76367 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 42783 | 46422 |
| Total Cites | 8491 | 9516 |
| H-index | 43 | 46 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 335 | 335 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1174 | 1249 |
| Number of Single+First+Last Authored Papers | 115 | 115 |
| Total Cites to Single+First+Last Authored Papers | 2960 | 3163 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7801 | 8430 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.13 |
| Self-Citation Percentage |
10.77%
|
|
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