Sperber, Ami D.
Ben-Gurion University of the Negev, Faculty of Health Sciences,
Israel
2025 Rank: 54,544
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 821 out of 108,265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54,544 | 55,718 |
| Total Cites | 7,046 | 7,981 |
| H-index | 34 | 38 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 737 | 760 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 3,331 | 3,787 |
| Number of Single+First+Last Authored Papers | 80 | 80 |
| Total Cites to Single+First+Last Authored Papers | 3,993 | 4,544 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,044 | 6,462 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.24 |
| Self-Citation Percentage |
11.72%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 960 out of 103,730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 63,641 | 64,055 |
| Total Cites | 5,876 | 6,661 |
| H-index | 32 | 37 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 667 | 687 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 2,788 | 3,163 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 3,356 | 3,817 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,120 | 5,489 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.21 |
| Self-Citation Percentage |
11.79%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 1,019 out of 98,720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67,581 | 72,942 |
| Total Cites | 4,894 | 5,478 |
| H-index | 32 | 34 |
| Hm-index | 13 | 13 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 596 | 613 |
| Number of Single+First Authored Papers | 54 | 54 |
| Total Cites to Single+First Authored Papers | 2,312 | 2,591 |
| Number of Single+First+Last Authored Papers | 69 | 69 |
| Total Cites to Single+First+Last Authored Papers | 2,823 | 3,172 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,355 | 4,665 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.17 |
| Self-Citation Percentage |
10.66%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 1,142 out of 95,371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77,241 | 78,750 |
| Total Cites | 3,925 | 4,379 |
| H-index | 30 | 34 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 512 | 527 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 1,837 | 2,050 |
| Number of Single+First+Last Authored Papers | 66 | 66 |
| Total Cites to Single+First+Last Authored Papers | 2,311 | 2,585 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,566 | 3,818 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.15 |
| Self-Citation Percentage |
10.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 1,200 out of 91,513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 83,057 | 86,247 |
| Total Cites | 3,525 | 3,904 |
| H-index | 27 | 31 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 482 | 495 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 1,608 | 1,773 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 2,064 | 2,287 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,243 | 3,457 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.13 |
| Self-Citation Percentage |
9.71%
|
|
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