Hong KongOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 159 out of 87,981 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 39,851 | 39,896 |
| Total Cites | 32,130 | 37,580 |
| H-index | 103 | 112 |
| Hm-index | 40 | 43 |
| 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 | 5,273 | 6,083 |
| Number of Single+First+Last Authored Papers | 228 | 228 |
| Total Cites to Single+First+Last Authored Papers | 18,097 | 21,130 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 18,166 | 19,118 |
| Ratio of Total Citations to Distinct Citing Papers | 1.77 | 1.97 |
| Self-Citation Percentage |
14.50%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 166 out of 79,314 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 43,800 | 43,272 |
| Total Cites | 27,467 | 32,433 |
| H-index | 93 | 103 |
| Hm-index | 37 | 40 |
| 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 | 4,788 | 5,582 |
| Number of Single+First+Last Authored Papers | 209 | 209 |
| Total Cites to Single+First+Last Authored Papers | 15,679 | 18,485 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 15,244 | 16,083 |
| Ratio of Total Citations to Distinct Citing Papers | 1.80 | 2.02 |
| Self-Citation Percentage |
15.31%
|
|
ChinaOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 177 out of 72,674 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 47,917 | 47,883 |
| Total Cites | 22,974 | 27,394 |
| H-index | 86 | 93 |
| Hm-index | 35 | 38 |
| 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 | 4,335 | 5,095 |
| Number of Single+First+Last Authored Papers | 192 | 192 |
| Total Cites to Single+First+Last Authored Papers | 13,171 | 15,653 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 12,601 | 13,334 |
| Ratio of Total Citations to Distinct Citing Papers | 1.82 | 2.05 |
| Self-Citation Percentage |
16.13%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 198 out of 67,880 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54,583 | 53,924 |
| Total Cites | 18,474 | 22,144 |
| H-index | 76 | 84 |
| Hm-index | 31 | 34 |
| 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 | 3,767 | 4,465 |
| Number of Single+First+Last Authored Papers | 169 | 169 |
| Total Cites to Single+First+Last Authored Papers | 10,625 | 12,701 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,947 | 10,567 |
| Ratio of Total Citations to Distinct Citing Papers | 1.86 | 2.10 |
| Self-Citation Percentage |
16.57%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 209 out of 66,189 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55,841 | 54,010 |
| Total Cites | 17,233 | 20,764 |
| H-index | 73 | 81 |
| Hm-index | 30 | 33 |
| 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 | 3,587 | 4,264 |
| Number of Single+First+Last Authored Papers | 158 | 158 |
| Total Cites to Single+First+Last Authored Papers | 9,930 | 11,920 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,190 | 9,787 |
| Ratio of Total Citations to Distinct Citing Papers | 1.88 | 2.12 |
| Self-Citation Percentage |
17.01%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Chemical Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 247 out of 55,697 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 67,401 | 65,716 |
| Total Cites | 12,817 | 15,635 |
| H-index | 64 | 71 |
| Hm-index | 26 | 28 |
| 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 | 2,946 | 3,553 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 7,330 | 8,899 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,732 | 7,212 |
| Ratio of Total Citations to Distinct Citing Papers | 1.90 | 2.17 |
| Self-Citation Percentage |
18.02%
|
|
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