Song, Qinghai
Harbin Institute of Technology,
China
2025 Rank: 96,633
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 399 out of 80,301 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 96,633 | 90,017 |
| Total Cites | 8,571 | 10,207 |
| H-index | 49 | 55 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 55 | 62 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 1,012 | 1,280 |
| Number of Single+First+Last Authored Papers | 140 | 140 |
| Total Cites to Single+First+Last Authored Papers | 4,429 | 5,339 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,410 | 6,994 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.46 |
| Self-Citation Percentage |
16.03%
|
|
Song, Qinghai
Harbin Institute of Technology,
China
2024 Rank: 108,297
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optics
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 458 out of 78,127 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 108,297 | 100,958 |
| Total Cites | 6,660 | 8,040 |
| H-index | 44 | 48 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 55 | 62 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 957 | 1,223 |
| Number of Single+First+Last Authored Papers | 133 | 133 |
| Total Cites to Single+First+Last Authored Papers | 3,664 | 4,501 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,969 | 5,453 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.47 |
| Self-Citation Percentage |
17.16%
|
|
Song, Qinghai
Harbin Institute of Technology,
China
2023 Rank: 123,905
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 508 out of 123,678 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 123,905 | 112,305 |
| Total Cites | 5,093 | 6,297 |
| H-index | 40 | 44 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 49 | 56 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 898 | 1,162 |
| Number of Single+First+Last Authored Papers | 126 | 126 |
| Total Cites to Single+First+Last Authored Papers | 3,005 | 3,772 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,807 | 4,216 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.49 |
| Self-Citation Percentage |
19.12%
|
|
Song, Qinghai
Harbin Institute of Technology,
China
2022 Rank: 148,359
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 581 out of 115,726 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 148,359 | 132,129 |
| Total Cites | 3,726 | 4,766 |
| H-index | 35 | 39 |
| Hm-index | 12 | 14 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 39 | 44 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 818 | 1,080 |
| Number of Single+First+Last Authored Papers | 120 | 120 |
| Total Cites to Single+First+Last Authored Papers | 2,413 | 3,114 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,820 | 3,173 |
| Ratio of Total Citations to Distinct Citing Papers | 1.32 | 1.50 |
| Self-Citation Percentage |
21.82%
|
|
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