Jena, Ajay Kumar
The University of Tokyo,
Japan
2025 Rank: 76,723
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 2,978 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76,723 | 86,370 |
| Total Cites | 1,069 | 1,108 |
| H-index | 16 | 16 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 524 | 524 |
| Number of Single+First+Last Authored Papers | 17 | 17 |
| Total Cites to Single+First+Last Authored Papers | 571 | 571 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 910 | 928 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.19 |
| Self-Citation Percentage |
3.52%
|
|
Jena, Ajay Kumar
Toin University of Yokohama,
Japan
2024 Rank: 68,743
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 2,429 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 68,743 | 78,985 |
| Total Cites | 1,029 | 1,077 |
| H-index | 15 | 15 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 531 | 539 |
| Number of Single+First+Last Authored Papers | 17 | 17 |
| Total Cites to Single+First+Last Authored Papers | 575 | 583 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 870 | 893 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.21 |
| Self-Citation Percentage |
4.46%
|
|
Jena, Ajay Kumar
Toin University of Yokohama,
Japan
2023 Rank: 71,725
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Energy
Rank in SubField 1: 2,413 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 71,725 | 78,172 |
| Total Cites | 998 | 1,087 |
| H-index | 15 | 15 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 592 | 609 |
| Number of Single+First+Last Authored Papers | 17 | 17 |
| Total Cites to Single+First+Last Authored Papers | 636 | 657 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 860 | 886 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.23 |
| Self-Citation Percentage |
8.19%
|
|
Jena, Ajay Kumar
Toin University of Yokohama,
Japan
2022 Rank: 83,361
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Materials
Rank in SubField 1: 2,548 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 83,361 | 91,009 |
| Total Cites | 873 | 924 |
| H-index | 13 | 13 |
| Hm-index | 3 | 3 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 12 | 12 |
| Total Cites to Single+First Authored Papers | 565 | 581 |
| Number of Single+First+Last Authored Papers | 13 | 13 |
| Total Cites to Single+First+Last Authored Papers | 625 | 644 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 768 | 791 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.17 |
| Self-Citation Percentage |
5.52%
|
|
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