Ishikawa, Takashi
Japan Aerospace Exploration Agency,
Japan
2025 Rank: 218,527
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Aerospace & Aeronautics
Rank in SubField 1: 5,407 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 218,527 | 245,072 |
| Total Cites | 303 | 309 |
| H-index | 8 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 78 | 78 |
| Number of Single+First+Last Authored Papers | 138 | 138 |
| Total Cites to Single+First+Last Authored Papers | 248 | 252 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 264 | 268 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.15 |
| Self-Citation Percentage |
1.94%
|
|
Ishikawa, Takashi
Nagoya University,
Japan
2023 Rank: 183,225
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Aerospace & Aeronautics
Rank in SubField 1: 3,919 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 183,225 | 208,940 |
| Total Cites | 298 | 306 |
| H-index | 9 | 9 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 77 | 77 |
| Number of Single+First+Last Authored Papers | 140 | 140 |
| Total Cites to Single+First+Last Authored Papers | 240 | 243 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 260 | 266 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.15 |
| Self-Citation Percentage |
2.61%
|
|
Ishikawa, Takashi
Japan Aerospace Exploration Agency,
Japan
2022 Rank: 127,028
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Aerospace & Aeronautics
Rank in SubField 1: 2,265 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 127,028 | 133,997 |
| Total Cites | 345 | 363 |
| H-index | 8 | 8 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 92 | 98 |
| Number of Single+First+Last Authored Papers | 138 | 138 |
| Total Cites to Single+First+Last Authored Papers | 293 | 310 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 299 | 312 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.16 |
| Self-Citation Percentage |
4.96%
|
|
Ishikawa, Takashi
Japan Aerospace Exploration Agency,
Japan
2021 Rank: 115,476
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Aerospace & Aeronautics
Rank in SubField 1: 2,231 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 115,476 | 121,742 |
| Total Cites | 540 | 582 |
| H-index | 12 | 12 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 143 | 152 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 456 | 490 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 463 | 487 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.20 |
| Self-Citation Percentage |
7.22%
|
|
Ishikawa, Takashi
Nagoya University,
Japan
2020 Rank: 101,336
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Aerospace & Aeronautics
Rank in SubField 1: 1,981 out of 177,931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 101,336 | 116,017 |
| Total Cites | 412 | 446 |
| H-index | 10 | 10 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 5 | 5 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 108 | 111 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 339 | 363 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 349 | 372 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.20 |
| Self-Citation Percentage |
7.62%
|
|
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