Qian, Guangren
Shanghai University,
China
2025 Rank: 58,060
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,292 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 58,060 | 63,016 |
| Total Cites | 1,795 | 1,916 |
| H-index | 16 | 16 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 90 | 90 |
| Number of Single+First+Last Authored Papers | 256 | 256 |
| Total Cites to Single+First+Last Authored Papers | 1,012 | 1,091 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,591 | 1,643 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.17 |
| Self-Citation Percentage |
6.32%
|
|
Qian, Guangren
Shanghai University,
China
2024 Rank: 65,750
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,282 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 65,750 | 68,531 |
| Total Cites | 1,571 | 1,697 |
| H-index | 15 | 16 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 76 | 77 |
| Number of Single+First+Last Authored Papers | 233 | 233 |
| Total Cites to Single+First+Last Authored Papers | 799 | 891 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,393 | 1,439 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.18 |
| Self-Citation Percentage |
7.42%
|
|
Qian, Guangren
Shanghai University,
China
2023 Rank: 64,682
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,071 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64,682 | 71,223 |
| Total Cites | 1,607 | 1,730 |
| H-index | 15 | 16 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 81 | 83 |
| Number of Single+First+Last Authored Papers | 211 | 211 |
| Total Cites to Single+First+Last Authored Papers | 761 | 814 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,427 | 1,492 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.16 |
| Self-Citation Percentage |
7.11%
|
|
Qian, Guangren
Shanghai University,
China
2022 Rank: 78,548
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 1,029 out of 86,604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 78,548 | 79,060 |
| Total Cites | 1,370 | 1,500 |
| H-index | 15 | 16 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 59 | 60 |
| Number of Single+First+Last Authored Papers | 183 | 183 |
| Total Cites to Single+First+Last Authored Papers | 614 | 664 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,268 | 1,328 |
| Ratio of Total Citations to Distinct Citing Papers | 1.08 | 1.13 |
| Self-Citation Percentage |
8.67%
|
|
Qian, Guangren
Shanghai University,
China
2021 Rank: 72,522
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 919 out of 77,304 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 72,522 | 77,780 |
| Total Cites | 2,138 | 2,351 |
| H-index | 18 | 19 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 107 | 110 |
| Number of Single+First+Last Authored Papers | 162 | 162 |
| Total Cites to Single+First+Last Authored Papers | 928 | 999 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,941 | 2,049 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.15 |
| Self-Citation Percentage |
9.06%
|
|
Qian, Guangren
Shanghai University,
China
2020 Rank: 69,761
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Chemical Engineering
Rank in SubField 1: 806 out of 66,925 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 69,761 | 72,555 |
| Total Cites | 1,488 | 1,680 |
| H-index | 16 | 17 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 91 | 96 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 631 | 699 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,322 | 1,410 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.19 |
| Self-Citation Percentage |
11.43%
|
|
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