O'Brien, Michael J.
Boston University Medical Center,
2023 Rank: 55378
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pathology
Rank in SubField 1: 853 out of 98720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55378 | 62834 |
| Total Cites | 16478 | 17784 |
| H-index | 51 | 53 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 165 | 173 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 1852 | 1943 |
| Number of Single+First+Last Authored Papers | 36 | 36 |
| Total Cites to Single+First+Last Authored Papers | 2593 | 2724 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 12197 | 12811 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.39 |
| Self-Citation Percentage |
7.34%
|
|
O'Brien, Michael J.
Boston University Medical Center,
United States
2022 Rank: 52011
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pathology
Rank in SubField 1: 794 out of 95371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52011 | 58503 |
| Total Cites | 15488 | 16761 |
| H-index | 50 | 53 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 156 | 164 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 1762 | 1853 |
| Number of Single+First+Last Authored Papers | 36 | 36 |
| Total Cites to Single+First+Last Authored Papers | 2474 | 2604 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11468 | 12064 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.39 |
| Self-Citation Percentage |
7.60%
|
|
O'Brien, Michael J.
Boston University Medical Center,
United States
2021 Rank: 50147
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pathology
Rank in SubField 1: 765 out of 91513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 50147 | 56860 |
| Total Cites | 14977 | 16187 |
| H-index | 49 | 52 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 154 | 162 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 1714 | 1800 |
| Number of Single+First+Last Authored Papers | 36 | 36 |
| Total Cites to Single+First+Last Authored Papers | 2407 | 2531 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11093 | 11665 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.39 |
| Self-Citation Percentage |
7.48%
|
|
O'Brien, Michael J.
Boston University,
United States
2020 Rank: 46896
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Pathology
Rank in SubField 1: 732 out of 76367 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 46896 | 51830 |
| Total Cites | 14124 | 15281 |
| H-index | 48 | 50 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 152 | 160 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 1658 | 1742 |
| Number of Single+First+Last Authored Papers | 36 | 36 |
| Total Cites to Single+First+Last Authored Papers | 2324 | 2446 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10456 | 11000 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.39 |
| Self-Citation Percentage |
7.57%
|
|
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