JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Environmental Sciences
SubField 2:
Horticulture
Rank in SubField 1: 2,463 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 269,146 | 302,493 |
| Total Cites | 1,371 | 1,410 |
| H-index | 18 | 19 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 474 | 485 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 520 | 532 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 1,072 | 1,099 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,244 | 1,271 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.11 |
| Self-Citation Percentage |
2.77%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Environmental Sciences
SubField 2:
Horticulture
Rank in SubField 1: 2,135 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 257,084 | 289,142 |
| Total Cites | 1,287 | 1,326 |
| H-index | 18 | 19 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 459 | 470 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 504 | 516 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 1,008 | 1,035 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,166 | 1,193 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.11 |
| Self-Citation Percentage |
2.94%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Environmental Sciences
SubField 2:
Horticulture
Rank in SubField 1: 1,879 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 249,276 | 276,538 |
| Total Cites | 1,203 | 1,242 |
| H-index | 18 | 19 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 444 | 455 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 486 | 498 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 949 | 976 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,089 | 1,116 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.11 |
| Self-Citation Percentage |
3.14%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Environmental Sciences
SubField 2:
Horticulture
Rank in SubField 1: 1,577 out of 86,604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 233,479 | 259,396 |
| Total Cites | 1,122 | 1,161 |
| H-index | 18 | 19 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 429 | 440 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 471 | 483 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 893 | 920 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,010 | 1,037 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.12 |
| Self-Citation Percentage |
3.36%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Environmental Sciences
SubField 2:
Horticulture
Rank in SubField 1: 1,521 out of 77,304 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 226,242 | 251,274 |
| Total Cites | 1,088 | 1,125 |
| H-index | 18 | 19 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 422 | 433 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 464 | 476 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 869 | 894 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 977 | 1,003 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.12 |
| Self-Citation Percentage |
3.29%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Agriculture, Fisheries & Forestry
SubField 1:
Horticulture
SubField 2:
Plant Biology & Botany
Rank in SubField 1: 62 out of 5,248 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 216,885 | 245,839 |
| Total Cites | 995 | 1,031 |
| H-index | 17 | 17 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 397 | 408 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 438 | 450 |
| Number of Single+First+Last Authored Papers | 27 | 27 |
| Total Cites to Single+First+Last Authored Papers | 795 | 820 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 888 | 913 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.13 |
| Self-Citation Percentage |
3.49%
|
|
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
Japan5,713 scientists, 10th in the world
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