Liu, Zhengjun
Harbin Institute of Technology,
China
2025 Rank: 236,014
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 622 out of 131,858 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 236,014 | 254,565 |
| Total Cites | 413 | 471 |
| H-index | 8 | 8 |
| 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 | 60 | 60 |
| Total Cites to Single+First Authored Papers | 121 | 127 |
| Number of Single+First+Last Authored Papers | 132 | 132 |
| Total Cites to Single+First+Last Authored Papers | 253 | 295 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 276 | 294 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.60 |
| Self-Citation Percentage |
12.31%
|
|
Liu, Zhengjun
Harbin Institute of Technology,
China
2024 Rank: 276,138
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 694 out of 120,816 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 276,138 | 245,103 |
| Total Cites | 345 | 387 |
| H-index | 8 | 9 |
| 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 | 59 | 59 |
| Total Cites to Single+First Authored Papers | 114 | 129 |
| Number of Single+First+Last Authored Papers | 121 | 121 |
| Total Cites to Single+First+Last Authored Papers | 203 | 230 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 246 | 256 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.51 |
| Self-Citation Percentage |
10.85%
|
|
Liu, Zhengjun
Harbin Institute of Technology,
China
2023 Rank: 247,595
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 807 out of 123,678 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 247,595 | 241,258 |
| Total Cites | 308 | 366 |
| H-index | 8 | 9 |
| 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 | 55 | 55 |
| Total Cites to Single+First Authored Papers | 114 | 127 |
| Number of Single+First+Last Authored Papers | 97 | 97 |
| Total Cites to Single+First+Last Authored Papers | 191 | 238 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 207 | 220 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.66 |
| Self-Citation Percentage |
15.85%
|
|
Liu, Zhengjun
Harbin Institute of Technology,
China
2022 Rank: 234,378
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 625 out of 115,726 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 234,378 | 241,971 |
| Total Cites | 296 | 324 |
| H-index | 8 | 9 |
| 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 | 55 | 55 |
| Total Cites to Single+First Authored Papers | 118 | 122 |
| Number of Single+First+Last Authored Papers | 90 | 90 |
| Total Cites to Single+First+Last Authored Papers | 166 | 188 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 203 | 213 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.52 |
| Self-Citation Percentage |
8.64%
|
|
Liu, Zhengjun
Harbin Institute of Technology,
China
2021 Rank: 153,050
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 368 out of 108,280 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 153,050 | 151,132 |
| Total Cites | 584 | 656 |
| H-index | 12 | 14 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 280 | 296 |
| Number of Single+First+Last Authored Papers | 86 | 86 |
| Total Cites to Single+First+Last Authored Papers | 380 | 436 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 377 | 396 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.66 |
| Self-Citation Percentage |
10.98%
|
|
Liu, Zhengjun
Harbin Institute of Technology,
China
2020 Rank: 110,321
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 326 out of 99,488 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 110,321 | 101,378 |
| Total Cites | 547 | 638 |
| H-index | 12 | 13 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 278 | 299 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 360 | 426 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 335 | 353 |
| Ratio of Total Citations to Distinct Citing Papers | 1.63 | 1.81 |
| Self-Citation Percentage |
14.26%
|
|
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