Lee, Changha
Seoul National University,
Korea, Republic of
2024 Rank: 25,931
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: 499 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 25,931 | 28,159 |
| Total Cites | 1,381 | 1,435 |
| H-index | 19 | 19 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 6 | 6 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 153 | 156 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 646 | 652 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,186 | 1,210 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.19 |
| Self-Citation Percentage |
3.76%
|
|
Lee, Changha
Seoul National University,
Korea, Republic of
2023 Rank: 24,061
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: 379 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,061 | 26,647 |
| Total Cites | 1,406 | 1,497 |
| H-index | 19 | 19 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 159 | 169 |
| Number of Single+First+Last Authored Papers | 82 | 82 |
| Total Cites to Single+First+Last Authored Papers | 637 | 668 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,185 | 1,219 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.23 |
| Self-Citation Percentage |
6.08%
|
|
Lee, Changha
Seoul National University,
Korea, Republic of
2022 Rank: 42,884
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: 522 out of 86,604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 42,884 | 51,596 |
| Total Cites | 1,106 | 1,189 |
| H-index | 17 | 17 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 22 | 22 |
| Total Cites to Single+First Authored Papers | 174 | 175 |
| Number of Single+First+Last Authored Papers | 74 | 74 |
| Total Cites to Single+First+Last Authored Papers | 580 | 600 |
| Composite Score | 3 | 2 |
| Number of Distinct Citing Papers | 920 | 961 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.24 |
| Self-Citation Percentage |
6.98%
|
|
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