Harayama, Shigeaki
Chuo University,
Japan
2025 Rank: 20958
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biotechnology
Rank in SubField 1: 520 out of 217955 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 20958 | 23345 |
| Total Cites | 15122 | 16250 |
| H-index | 66 | 68 |
| Hm-index | 34 | 35 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 241 | 257 |
| Number of Single+First Authored Papers | 35 | 35 |
| Total Cites to Single+First Authored Papers | 2074 | 2165 |
| Number of Single+First+Last Authored Papers | 196 | 196 |
| Total Cites to Single+First+Last Authored Papers | 12278 | 13102 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11903 | 12355 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.32 |
| Self-Citation Percentage |
6.94%
|
|
Harayama, Shigeaki
Chuo University,
Japan
2024 Rank: 20238
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biotechnology
Rank in SubField 1: 498 out of 204759 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 20238 | 22359 |
| Total Cites | 14507 | 15619 |
| H-index | 63 | 66 |
| Hm-index | 34 | 35 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 235 | 251 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 1995 | 2074 |
| Number of Single+First+Last Authored Papers | 195 | 195 |
| Total Cites to Single+First+Last Authored Papers | 11741 | 12542 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11401 | 11859 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.32 |
| Self-Citation Percentage |
7.12%
|
|
Harayama, Shigeaki
Chuo University,
Japan
2023 Rank: 19152
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biotechnology
Rank in SubField 1: 472 out of 190396 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 19152 | 21099 |
| Total Cites | 13870 | 14963 |
| H-index | 62 | 65 |
| Hm-index | 33 | 34 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 233 | 249 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 1948 | 2030 |
| Number of Single+First+Last Authored Papers | 193 | 193 |
| Total Cites to Single+First+Last Authored Papers | 11234 | 12016 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 10840 | 11294 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.32 |
| Self-Citation Percentage |
7.30%
|
|
Harayama, Shigeaki
Chuo University,
Japan
2022 Rank: 18088
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biotechnology
Rank in SubField 1: 443 out of 175943 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 18088 | 19902 |
| Total Cites | 13043 | 14091 |
| H-index | 61 | 63 |
| Hm-index | 32 | 34 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 228 | 244 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 1865 | 1944 |
| Number of Single+First+Last Authored Papers | 191 | 191 |
| Total Cites to Single+First+Last Authored Papers | 10561 | 11300 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 10130 | 10574 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.33 |
| Self-Citation Percentage |
7.44%
|
|
Harayama, Shigeaki
Chuo University,
Japan
2021 Rank: 17097
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biotechnology
Rank in SubField 1: 410 out of 165244 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 17097 | 18976 |
| Total Cites | 12744 | 13780 |
| H-index | 61 | 62 |
| Hm-index | 32 | 33 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 226 | 242 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 1839 | 1918 |
| Number of Single+First+Last Authored Papers | 191 | 191 |
| Total Cites to Single+First+Last Authored Papers | 10346 | 11077 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 9884 | 10325 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.33 |
| Self-Citation Percentage |
7.52%
|
|
Harayama, Shigeaki
Chuo University,
Japan
2020 Rank: 16178
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biomedical Research
SubField 1:
Microbiology
SubField 2:
Biotechnology
Rank in SubField 1: 394 out of 134369 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 16178 | 17438 |
| Total Cites | 11983 | 13004 |
| H-index | 58 | 61 |
| Hm-index | 31 | 33 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 219 | 235 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 1777 | 1860 |
| Number of Single+First+Last Authored Papers | 190 | 190 |
| Total Cites to Single+First+Last Authored Papers | 9728 | 10451 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 9227 | 9655 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.35 |
| Self-Citation Percentage |
7.85%
|
|
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