Niioka, Takashi
Akita Prefectural University,
Japan
2025 Rank: 360276
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 6224 out of 343394 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 360276 | 353122 |
| Total Cites | 1931 | 2318 |
| H-index | 23 | 26 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 45 | 46 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 187 | 206 |
| Number of Single+First+Last Authored Papers | 99 | 99 |
| Total Cites to Single+First+Last Authored Papers | 1510 | 1805 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1548 | 1713 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.35 |
| Self-Citation Percentage |
16.70%
|
|
Niioka, Takashi
Akita Prefectural University,
Japan
2024 Rank: 340740
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 5539 out of 313936 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 340740 | 333506 |
| Total Cites | 1847 | 2236 |
| H-index | 23 | 26 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 44 | 45 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 181 | 200 |
| Number of Single+First+Last Authored Papers | 100 | 100 |
| Total Cites to Single+First+Last Authored Papers | 1444 | 1742 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1477 | 1640 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.36 |
| Self-Citation Percentage |
17.40%
|
|
Niioka, Takashi
Akita Prefectural University,
Japan
2023 Rank: 312503
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 4749 out of 287766 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 312503 | 315407 |
| Total Cites | 1775 | 2150 |
| H-index | 24 | 26 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 44 | 45 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 181 | 197 |
| Number of Single+First+Last Authored Papers | 100 | 100 |
| Total Cites to Single+First+Last Authored Papers | 1396 | 1683 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1415 | 1572 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.37 |
| Self-Citation Percentage |
17.44%
|
|
Niioka, Takashi
Akita Prefectural University,
Japan
2022 Rank: 286214
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 4087 out of 265592 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 286214 | 289606 |
| Total Cites | 1720 | 2090 |
| H-index | 24 | 26 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 44 | 45 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 178 | 192 |
| Number of Single+First+Last Authored Papers | 100 | 100 |
| Total Cites to Single+First+Last Authored Papers | 1351 | 1636 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1364 | 1518 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.38 |
| Self-Citation Percentage |
17.70%
|
|
Niioka, Takashi
Akita Prefectural University,
Japan
2021 Rank: 280706
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 3789 out of 229150 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 280706 | 297860 |
| Total Cites | 1690 | 2050 |
| H-index | 24 | 25 |
| Hm-index | 12 | 12 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 39 | 39 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 168 | 183 |
| Number of Single+First+Last Authored Papers | 100 | 100 |
| Total Cites to Single+First+Last Authored Papers | 1323 | 1598 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1345 | 1490 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.38 |
| Self-Citation Percentage |
17.56%
|
|
Niioka, Takashi
Akita Prefectural University,
Japan
2020 Rank: 286904
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Energy
SubField 2:
Mechanical Engineering & Transports
Rank in SubField 1: 3753 out of 186014 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 286904 | 279592 |
| Total Cites | 1525 | 1862 |
| H-index | 21 | 24 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 37 | 37 |
| Number of Single+First Authored Papers | 20 | 20 |
| Total Cites to Single+First Authored Papers | 159 | 174 |
| Number of Single+First+Last Authored Papers | 99 | 99 |
| Total Cites to Single+First+Last Authored Papers | 1231 | 1491 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1197 | 1343 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.39 |
| Self-Citation Percentage |
18.10%
|
|
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