Koiwa, Masahiro
Kyoto University,
Japan
2025 Rank: 172155
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2460 out of 314399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 172155 | 178752 |
| Total Cites | 3413 | 3829 |
| H-index | 29 | 30 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 140 | 160 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 323 | 362 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 2348 | 2636 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2714 | 2881 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.33 |
| Self-Citation Percentage |
10.86%
|
|
Koiwa, Masahiro
Kyoto University,
Japan
2024 Rank: 172796
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2396 out of 299561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 172796 | 171055 |
| Total Cites | 3275 | 3685 |
| H-index | 27 | 29 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 136 | 156 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 314 | 353 |
| Number of Single+First+Last Authored Papers | 142 | 142 |
| Total Cites to Single+First+Last Authored Papers | 2248 | 2531 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2601 | 2767 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.33 |
| Self-Citation Percentage |
11.13%
|
|
Koiwa, Masahiro
Kyoto University,
Japan
2023 Rank: 164052
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2239 out of 281605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 164052 | 168450 |
| Total Cites | 3141 | 3553 |
| H-index | 27 | 29 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 129 | 149 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 303 | 342 |
| Number of Single+First+Last Authored Papers | 143 | 143 |
| Total Cites to Single+First+Last Authored Papers | 2154 | 2438 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2485 | 2651 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.34 |
| Self-Citation Percentage |
11.60%
|
|
Koiwa, Masahiro
Kyoto University,
Japan
2022 Rank: 155489
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2094 out of 267149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 155489 | 153502 |
| Total Cites | 3010 | 3430 |
| H-index | 27 | 29 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 125 | 146 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 293 | 333 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 2050 | 2342 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2357 | 2523 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.36 |
| Self-Citation Percentage |
12.24%
|
|
Koiwa, Masahiro
Kyoto University,
Japan
2021 Rank: 154998
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2149 out of 285331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 154998 | 148939 |
| Total Cites | 2911 | 3326 |
| H-index | 27 | 29 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 116 | 136 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 279 | 318 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 1971 | 2259 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2300 | 2464 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.35 |
| Self-Citation Percentage |
12.48%
|
|
Koiwa, Masahiro
Kyoto University,
Japan
2020 Rank: 196669
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2637 out of 177931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 196669 | 202356 |
| Total Cites | 2642 | 3033 |
| H-index | 26 | 28 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 39 | 39 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 192 | 210 |
| Number of Single+First+Last Authored Papers | 129 | 129 |
| Total Cites to Single+First+Last Authored Papers | 1737 | 2002 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2105 | 2272 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.33 |
| Self-Citation Percentage |
12.89%
|
|