Umegaki, Hiroyuki
Nagoya University,
Japan
2025 Rank: 87200
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gerontology
SubField 2:
Geriatrics
Rank in SubField 1: 149 out of 12277 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 87200 | 92088 |
| Total Cites | 403 | 448 |
| H-index | 8 | 8 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 47 | 49 |
| Number of Single+First Authored Papers | 83 | 83 |
| Total Cites to Single+First Authored Papers | 122 | 128 |
| Number of Single+First+Last Authored Papers | 102 | 102 |
| Total Cites to Single+First+Last Authored Papers | 138 | 145 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 383 | 414 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.08 |
| Self-Citation Percentage |
10.04%
|
|
Umegaki, Hiroyuki
Nagoya University Graduate School of Medicine,
Japan
2024 Rank: 90273
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gerontology
SubField 2:
Geriatrics
Rank in SubField 1: 153 out of 11523 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 90273 | 97666 |
| Total Cites | 371 | 412 |
| H-index | 7 | 7 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 49 | 49 |
| Number of Single+First Authored Papers | 81 | 81 |
| Total Cites to Single+First Authored Papers | 108 | 113 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 121 | 126 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 358 | 381 |
| Ratio of Total Citations to Distinct Citing Papers | 1.04 | 1.08 |
| Self-Citation Percentage |
9.95%
|
|
Umegaki, Hiroyuki
Nagoya University Graduate School of Medicine,
Japan
2023 Rank: 62492
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gerontology
SubField 2:
Geriatrics
Rank in SubField 1: 114 out of 10758 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 62492 | 64158 |
| Total Cites | 427 | 469 |
| H-index | 8 | 9 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 74 | 74 |
| Number of Single+First Authored Papers | 80 | 80 |
| Total Cites to Single+First Authored Papers | 139 | 145 |
| Number of Single+First+Last Authored Papers | 91 | 91 |
| Total Cites to Single+First+Last Authored Papers | 156 | 162 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 401 | 428 |
| Ratio of Total Citations to Distinct Citing Papers | 1.06 | 1.10 |
| Self-Citation Percentage |
8.96%
|
|
Umegaki, Hiroyuki
Nagoya University Graduate School of Medicine,
Japan
2022 Rank: 82763
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gerontology
SubField 2:
Geriatrics
Rank in SubField 1: 138 out of 10054 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 82763 | 83923 |
| Total Cites | 340 | 396 |
| H-index | 7 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 48 | 48 |
| Number of Single+First Authored Papers | 76 | 76 |
| Total Cites to Single+First Authored Papers | 118 | 131 |
| Number of Single+First+Last Authored Papers | 85 | 85 |
| Total Cites to Single+First+Last Authored Papers | 135 | 150 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 315 | 348 |
| Ratio of Total Citations to Distinct Citing Papers | 1.08 | 1.14 |
| Self-Citation Percentage |
14.14%
|
|
Umegaki, Hiroyuki
Nagoya University Graduate School of Medicine,
Japan
2021 Rank: 70231
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gerontology
SubField 2:
Geriatrics
Rank in SubField 1: 125 out of 9659 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 70231 | 68029 |
| Total Cites | 494 | 576 |
| H-index | 10 | 11 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 78 | 78 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 180 | 199 |
| Number of Single+First+Last Authored Papers | 80 | 80 |
| Total Cites to Single+First+Last Authored Papers | 205 | 226 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 447 | 492 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.17 |
| Self-Citation Percentage |
14.24%
|
|
Umegaki, Hiroyuki
Nagoya University School of Medicine,
Japan
2020 Rank: 77000
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gerontology
SubField 2:
Geriatrics
Rank in SubField 1: 144 out of 8873 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77000 | 79923 |
| Total Cites | 348 | 380 |
| H-index | 7 | 8 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 58 | 58 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 125 | 136 |
| Number of Single+First+Last Authored Papers | 77 | 77 |
| Total Cites to Single+First+Last Authored Papers | 149 | 160 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 326 | 347 |
| Ratio of Total Citations to Distinct Citing Papers | 1.07 | 1.10 |
| Self-Citation Percentage |
8.42%
|
|
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