Liu, Changming
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences,
China
2025 Rank: 36,351
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Geography
Rank in SubField 1: 190 out of 64,516 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 36,351 | 34,262 |
| Total Cites | 1,410 | 1,530 |
| H-index | 17 | 18 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 4 | 5 |
| Number of Single+First Authored Papers | 46 | 46 |
| Total Cites to Single+First Authored Papers | 123 | 129 |
| Number of Single+First+Last Authored Papers | 189 | 189 |
| Total Cites to Single+First+Last Authored Papers | 618 | 685 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,251 | 1,314 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.16 |
| Self-Citation Percentage |
7.84%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Geography
Rank in SubField 1: 151 out of 60,423 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 29,865 | 32,019 |
| Total Cites | 1,397 | 1,489 |
| H-index | 15 | 15 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 6 | 7 |
| Number of Single+First Authored Papers | 46 | 46 |
| Total Cites to Single+First Authored Papers | 140 | 144 |
| Number of Single+First+Last Authored Papers | 179 | 179 |
| Total Cites to Single+First+Last Authored Papers | 610 | 656 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,207 | 1,253 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.19 |
| Self-Citation Percentage |
6.18%
|
|
Liu, Changming
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences,
China
2023 Rank: 27,040
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Geography
Rank in SubField 1: 149 out of 57,175 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 27,040 | 28,310 |
| Total Cites | 1,452 | 1,563 |
| H-index | 17 | 18 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 5 | 5 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 166 | 171 |
| Number of Single+First+Last Authored Papers | 170 | 170 |
| Total Cites to Single+First+Last Authored Papers | 625 | 676 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,246 | 1,308 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.19 |
| Self-Citation Percentage |
7.10%
|
|
Liu, Changming
Institute of Geographical Sciences and Natural Resources Research Chinese Academy of Sciences,
China
2022 Rank: 38,744
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Geography
Rank in SubField 1: 210 out of 54,000 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 38,744 | 40,648 |
| Total Cites | 1,311 | 1,414 |
| H-index | 15 | 15 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 138 | 141 |
| Number of Single+First+Last Authored Papers | 166 | 166 |
| Total Cites to Single+First+Last Authored Papers | 561 | 595 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,129 | 1,186 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.19 |
| Self-Citation Percentage |
7.28%
|
|
Liu, Changming
Institute of Geographical Sciences and Natural Resources Research Chinese Academy of Sciences,
China
2021 Rank: 34,043
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Geography
Rank in SubField 1: 193 out of 51,126 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 34,043 | 34,894 |
| Total Cites | 1,952 | 2,149 |
| H-index | 19 | 20 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 4 | 4 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 236 | 246 |
| Number of Single+First+Last Authored Papers | 161 | 161 |
| Total Cites to Single+First+Last Authored Papers | 805 | 869 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,667 | 1,753 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.23 |
| Self-Citation Percentage |
9.17%
|
|
Liu, Changming
Institute of Geographical Sciences and Natural Resources Research Chinese Academy of Sciences,
China
2020 Rank: 24,960
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Environmental Engineering
SubField 2:
Geography
Rank in SubField 1: 135 out of 42,482 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,960 | 23,075 |
| Total Cites | 1,536 | 1,817 |
| H-index | 19 | 20 |
| Hm-index | 8 | 10 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 6 | 6 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 214 | 227 |
| Number of Single+First+Last Authored Papers | 154 | 154 |
| Total Cites to Single+First+Last Authored Papers | 639 | 727 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,257 | 1,362 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.33 |
| Self-Citation Percentage |
15.47%
|
|
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