Umeyama, Shinji
National Institute of Advanced Industrial Science and Technology,
Japan
2025 Rank: 130,930
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 2,745 out of 458,615 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 130,930 | 146,312 |
| Total Cites | 3,075 | 3,140 |
| H-index | 12 | 12 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 2,482 | 2,482 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 2,718 | 2,728 |
| Number of Single+First+Last Authored Papers | 29 | 29 |
| Total Cites to Single+First+Last Authored Papers | 2,770 | 2,797 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,992 | 3,024 |
| Ratio of Total Citations to Distinct Citing Papers | 1.03 | 1.04 |
| Self-Citation Percentage |
2.07%
|
|
Umeyama, Shinji
National Institute of Advanced Industrial Science and Technology,
Japan
2024 Rank: 129,986
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 2,586 out of 399,064 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 129,986 | 145,246 |
| Total Cites | 2,808 | 2,873 |
| H-index | 12 | 12 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 2,252 | 2,252 |
| Number of Single+First Authored Papers | 19 | 19 |
| Total Cites to Single+First Authored Papers | 2,476 | 2,486 |
| Number of Single+First+Last Authored Papers | 30 | 30 |
| Total Cites to Single+First+Last Authored Papers | 2,529 | 2,556 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,725 | 2,757 |
| Ratio of Total Citations to Distinct Citing Papers | 1.03 | 1.04 |
| Self-Citation Percentage |
2.26%
|
|
Umeyama, Shinji
National Institute of Advanced Industrial Science and Technology,
Japan
2023 Rank: 132,534
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 2,537 out of 356,955 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 132,534 | 143,148 |
| Total Cites | 2,587 | 2,648 |
| H-index | 11 | 12 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 2,063 | 2,063 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 2,277 | 2,287 |
| Number of Single+First+Last Authored Papers | 29 | 29 |
| Total Cites to Single+First+Last Authored Papers | 2,329 | 2,354 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,509 | 2,540 |
| Ratio of Total Citations to Distinct Citing Papers | 1.03 | 1.04 |
| Self-Citation Percentage |
2.30%
|
|
Umeyama, Shinji
National Institute of Advanced Industrial Science and Technology,
Japan
2021 Rank: 126,189
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Artificial Intelligence & Image Processing
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 2,015 out of 253,359 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 126,189 | 141,718 |
| Total Cites | 2,247 | 2,306 |
| H-index | 11 | 11 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 1,767 | 1,767 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 1,958 | 1,968 |
| Number of Single+First+Last Authored Papers | 29 | 29 |
| Total Cites to Single+First+Last Authored Papers | 2,011 | 2,034 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,173 | 2,202 |
| Ratio of Total Citations to Distinct Citing Papers | 1.03 | 1.05 |
| Self-Citation Percentage |
2.56%
|
|
Umeyama, Shinji
National Institute of Advanced Industrial Science and Technology,
Japan
2020 Rank: 120,218
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Nuclear Medicine & Medical Imaging
SubField 2:
Artificial Intelligence & Image Processing
Rank in SubField 1: 1,124 out of 84,246 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 120,218 | 134,965 |
| Total Cites | 2,053 | 2,112 |
| H-index | 11 | 11 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 1,616 | 1,616 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 1,789 | 1,799 |
| Number of Single+First+Last Authored Papers | 29 | 29 |
| Total Cites to Single+First+Last Authored Papers | 1,842 | 1,865 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,980 | 2,009 |
| Ratio of Total Citations to Distinct Citing Papers | 1.04 | 1.05 |
| Self-Citation Percentage |
2.79%
|
|
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