ChinaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Environmental Sciences
SubField 2:
Physical Chemistry
Rank in SubField 1: 122 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 18,938 | 20,867 |
| Total Cites | 25,722 | 28,071 |
| H-index | 85 | 87 |
| Hm-index | 32 | 33 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 231 | 232 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 964 | 1,001 |
| Number of Single+First+Last Authored Papers | 242 | 242 |
| Total Cites to Single+First+Last Authored Papers | 17,092 | 18,588 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 21,433 | 22,392 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.25 |
| Self-Citation Percentage |
8.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Physical Chemistry
Rank in SubField 1: 110 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 19,918 | 21,944 |
| Total Cites | 22,552 | 24,705 |
| H-index | 80 | 83 |
| Hm-index | 30 | 31 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 222 | 223 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 931 | 965 |
| Number of Single+First+Last Authored Papers | 234 | 234 |
| Total Cites to Single+First+Last Authored Papers | 15,366 | 16,781 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 18,726 | 19,599 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.26 |
| Self-Citation Percentage |
8.71%
|
|
Hong KongOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Physical Chemistry
Rank in SubField 1: 107 out of 99,567 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21,310 | 23,151 |
| Total Cites | 19,541 | 21,486 |
| H-index | 75 | 80 |
| Hm-index | 28 | 30 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 212 | 213 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 891 | 925 |
| Number of Single+First+Last Authored Papers | 232 | 232 |
| Total Cites to Single+First+Last Authored Papers | 13,656 | 14,970 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 16,217 | 16,995 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.26 |
| Self-Citation Percentage |
9.05%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Environmental Sciences
SubField 2:
Physical Chemistry
Rank in SubField 1: 138 out of 86,604 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 29,680 | 32,654 |
| Total Cites | 15,902 | 17,528 |
| H-index | 68 | 72 |
| Hm-index | 24 | 26 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 139 | 139 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 648 | 672 |
| Number of Single+First+Last Authored Papers | 201 | 201 |
| Total Cites to Single+First+Last Authored Papers | 11,366 | 12,490 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 13,238 | 13,911 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.26 |
| Self-Citation Percentage |
9.28%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Environmental Sciences
SubField 2:
Physical Chemistry
Rank in SubField 1: 141 out of 77,304 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 29,875 | 32,137 |
| Total Cites | 15,035 | 16,641 |
| H-index | 65 | 69 |
| Hm-index | 24 | 25 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 138 | 138 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 632 | 656 |
| Number of Single+First+Last Authored Papers | 190 | 190 |
| Total Cites to Single+First+Last Authored Papers | 10,814 | 11,923 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 12,501 | 13,154 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.27 |
| Self-Citation Percentage |
9.65%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Environmental Sciences
SubField 2:
Physical Chemistry
Rank in SubField 1: 169 out of 66,925 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 36,273 | 38,874 |
| Total Cites | 11,779 | 13,151 |
| H-index | 56 | 61 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 115 | 115 |
| Number of Single+First Authored Papers | 17 | 17 |
| Total Cites to Single+First Authored Papers | 585 | 609 |
| Number of Single+First+Last Authored Papers | 180 | 180 |
| Total Cites to Single+First+Last Authored Papers | 8,602 | 9,559 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,882 | 10,459 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.26 |
| Self-Citation Percentage |
10.43%
|
|
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