Semba, Richard D.
Johns Hopkins University School of Medicine,
United States
2025 Rank: 6,311
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Nutrition & Dietetics
SubField 2:
Gerontology
Rank in SubField 1: 33 out of 55,675 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,311 | 7,118 |
| Total Cites | 1,481 | 1,512 |
| H-index | 17 | 17 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 37 | 37 |
| Total Cites to Single Authored Papers | 107 | 107 |
| Number of Single+First Authored Papers | 184 | 184 |
| Total Cites to Single+First Authored Papers | 635 | 641 |
| Number of Single+First+Last Authored Papers | 270 | 270 |
| Total Cites to Single+First+Last Authored Papers | 799 | 809 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,308 | 1,324 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.14 |
| Self-Citation Percentage |
2.05%
|
|
Semba, Richard D.
Johns Hopkins University,
United States
2024 Rank: 6,535
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Nutrition & Dietetics
SubField 2:
Gerontology
Rank in SubField 1: 41 out of 51,919 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,535 | 7,358 |
| Total Cites | 1,485 | 1,531 |
| H-index | 17 | 17 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 34 | 34 |
| Total Cites to Single Authored Papers | 97 | 97 |
| Number of Single+First Authored Papers | 180 | 180 |
| Total Cites to Single+First Authored Papers | 614 | 623 |
| Number of Single+First+Last Authored Papers | 266 | 266 |
| Total Cites to Single+First+Last Authored Papers | 807 | 823 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,267 | 1,299 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.18 |
| Self-Citation Percentage |
3.00%
|
|
Semba, Richard D.
Wilmer Eye Institute,
United States
2023 Rank: 5,477
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Nutrition & Dietetics
SubField 2:
Gerontology
Rank in SubField 1: 40 out of 47,968 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 5,477 | 5,856 |
| Total Cites | 1,653 | 1,746 |
| H-index | 16 | 17 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 34 | 34 |
| Total Cites to Single Authored Papers | 98 | 101 |
| Number of Single+First Authored Papers | 180 | 180 |
| Total Cites to Single+First Authored Papers | 699 | 724 |
| Number of Single+First+Last Authored Papers | 264 | 264 |
| Total Cites to Single+First+Last Authored Papers | 907 | 943 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,385 | 1,440 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.21 |
| Self-Citation Percentage |
5.33%
|
|
Semba, Richard D.
Wilmer Eye Institute,
United States
2022 Rank: 6,458
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Nutrition & Dietetics
SubField 2:
Gerontology
Rank in SubField 1: 45 out of 44,337 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,458 | 7,022 |
| Total Cites | 1,479 | 1,559 |
| H-index | 17 | 17 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 33 | 33 |
| Total Cites to Single Authored Papers | 79 | 79 |
| Number of Single+First Authored Papers | 175 | 175 |
| Total Cites to Single+First Authored Papers | 598 | 613 |
| Number of Single+First+Last Authored Papers | 258 | 258 |
| Total Cites to Single+First+Last Authored Papers | 812 | 833 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,218 | 1,265 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.23 |
| Self-Citation Percentage |
5.13%
|
|
Semba, Richard D.
Wilmer Eye Institute,
United States
2021 Rank: 6,118
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Nutrition & Dietetics
SubField 2:
Gerontology
Rank in SubField 1: 44 out of 42,428 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,118 | 6,690 |
| Total Cites | 2,195 | 2,337 |
| H-index | 22 | 22 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 33 | 33 |
| Total Cites to Single Authored Papers | 115 | 115 |
| Number of Single+First Authored Papers | 172 | 172 |
| Total Cites to Single+First Authored Papers | 888 | 924 |
| Number of Single+First+Last Authored Papers | 252 | 252 |
| Total Cites to Single+First+Last Authored Papers | 1,193 | 1,246 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,812 | 1,880 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.24 |
| Self-Citation Percentage |
6.08%
|
|
Semba, Richard D.
Wilmer Eye Institute,
United States
2020 Rank: 8,289
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Nutrition & Dietetics
SubField 2:
Gerontology
Rank in SubField 1: 58 out of 35,927 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,289 | 9,386 |
| Total Cites | 1,663 | 1,773 |
| H-index | 18 | 18 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 32 | 32 |
| Total Cites to Single Authored Papers | 52 | 52 |
| Number of Single+First Authored Papers | 168 | 168 |
| Total Cites to Single+First Authored Papers | 653 | 683 |
| Number of Single+First+Last Authored Papers | 247 | 247 |
| Total Cites to Single+First+Last Authored Papers | 882 | 923 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,330 | 1,379 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.29 |
| Self-Citation Percentage |
6.20%
|
|
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