Hirai, Masami Yokota
RIKEN Center for Sustainable Resource Science,
Japan
2025 Rank: 135813
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1954 out of 189757 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 135813 | 130867 |
| Total Cites | 9612 | 11362 |
| H-index | 42 | 47 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 17 | 19 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 1900 | 2207 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 2969 | 3573 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8001 | 8773 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.30 |
| Self-Citation Percentage |
15.40%
|
|
Hirai, Masami Yokota
RIKEN Center for Sustainable Resource Science,
Japan
2024 Rank: 137605
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1977 out of 174582 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 137605 | 131702 |
| Total Cites | 8760 | 10431 |
| H-index | 39 | 44 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 17 | 19 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 1842 | 2145 |
| Number of Single+First+Last Authored Papers | 56 | 56 |
| Total Cites to Single+First+Last Authored Papers | 2738 | 3310 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7235 | 7966 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.31 |
| Self-Citation Percentage |
16.02%
|
|
Hirai, Masami Yokota
RIKEN Center for Sustainable Resource Science,
Japan
2023 Rank: 134751
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1916 out of 160286 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 134751 | 131127 |
| Total Cites | 7997 | 9598 |
| H-index | 38 | 42 |
| Hm-index | 13 | 14 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 17 | 19 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 1772 | 2082 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 2532 | 3094 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6554 | 7247 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.32 |
| Self-Citation Percentage |
16.68%
|
|
Hirai, Masami Yokota
Riken,
Japan
2022 Rank: 136287
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1924 out of 148322 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 136287 | 132630 |
| Total Cites | 7125 | 8626 |
| H-index | 36 | 40 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 15 | 17 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 1683 | 1988 |
| Number of Single+First+Last Authored Papers | 48 | 48 |
| Total Cites to Single+First+Last Authored Papers | 2302 | 2836 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5796 | 6439 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.34 |
| Self-Citation Percentage |
17.40%
|
|
Hirai, Masami Yokota
Riken,
Japan
2021 Rank: 135342
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 1897 out of 134814 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 135342 | 128095 |
| Total Cites | 6773 | 8233 |
| H-index | 36 | 40 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 15 | 17 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 1639 | 1942 |
| Number of Single+First+Last Authored Papers | 43 | 43 |
| Total Cites to Single+First+Last Authored Papers | 2210 | 2737 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5499 | 6118 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.35 |
| Self-Citation Percentage |
17.73%
|
|
Hirai, Masami Yokota
Riken,
Japan
2020 Rank: 140374
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Biology
SubField 1:
Plant Biology & Botany
SubField 2:
Microbiology
Rank in SubField 1: 1946 out of 113961 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 140374 | 132621 |
| Total Cites | 5843 | 7195 |
| H-index | 34 | 38 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 13 | 15 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 1532 | 1830 |
| Number of Single+First+Last Authored Papers | 41 | 41 |
| Total Cites to Single+First+Last Authored Papers | 1970 | 2460 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4716 | 5276 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.36 |
| Self-Citation Percentage |
18.79%
|
|
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