Nakayama, Koji
Graduate School of Biomedical Sciences,
Japan
2025 Rank: 65917
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1652 out of 217955 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65917 | 60855 |
| Total Cites | 6840 | 8448 |
| H-index | 49 | 53 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 304 | 356 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 981 | 1243 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 3686 | 4628 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4470 | 4920 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.72 |
| Self-Citation Percentage |
19.03%
|
|
Nakayama, Koji
Nagasaki University,
Japan
2024 Rank: 64044
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1614 out of 204759 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64044 | 58640 |
| Total Cites | 6480 | 8065 |
| H-index | 48 | 51 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 294 | 346 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 960 | 1219 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 3520 | 4452 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4223 | 4657 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.73 |
| Self-Citation Percentage |
19.65%
|
|
Nakayama, Koji
Graduate School of Biomedical Sciences,
Japan
2023 Rank: 61497
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1551 out of 190396 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 61497 | 57914 |
| Total Cites | 6157 | 7679 |
| H-index | 47 | 49 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 282 | 333 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 930 | 1195 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 3355 | 4262 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3991 | 4405 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.74 |
| Self-Citation Percentage |
19.82%
|
|
Nakayama, Koji
Graduate School of Biomedical Sciences,
Japan
2022 Rank: 58675
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1483 out of 175943 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 58675 | 54844 |
| Total Cites | 5777 | 7241 |
| H-index | 45 | 47 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 270 | 320 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 909 | 1169 |
| Number of Single+First+Last Authored Papers | 77 | 77 |
| Total Cites to Single+First+Last Authored Papers | 3158 | 4034 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3742 | 4135 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.75 |
| Self-Citation Percentage |
20.22%
|
|
Nakayama, Koji
Nagasaki University,
Japan
2021 Rank: 56900
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1425 out of 165244 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 56900 | 52613 |
| Total Cites | 5609 | 7059 |
| H-index | 44 | 47 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 262 | 312 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 896 | 1155 |
| Number of Single+First+Last Authored Papers | 76 | 76 |
| Total Cites to Single+First+Last Authored Papers | 3074 | 3946 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3619 | 4006 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.76 |
| Self-Citation Percentage |
20.54%
|
|
Nakayama, Koji
Nagasaki University,
Japan
2020 Rank: 56676
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1428 out of 134369 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 56676 | 50998 |
| Total Cites | 5107 | 6400 |
| H-index | 41 | 46 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 246 | 291 |
| Number of Single+First Authored Papers | 16 | 16 |
| Total Cites to Single+First Authored Papers | 857 | 1104 |
| Number of Single+First+Last Authored Papers | 74 | 74 |
| Total Cites to Single+First+Last Authored Papers | 2786 | 3550 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3323 | 3674 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.74 |
| Self-Citation Percentage |
20.20%
|
|
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