Hong KongOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 10 out of 75,876 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,676 | 1,786 |
| Total Cites | 2,389 | 2,523 |
| H-index | 22 | 23 |
| Hm-index | 13 | 13 |
| Number of Single Authored Papers | 32 | 32 |
| Total Cites to Single Authored Papers | 284 | 291 |
| Number of Single+First Authored Papers | 78 | 78 |
| Total Cites to Single+First Authored Papers | 596 | 610 |
| Number of Single+First+Last Authored Papers | 192 | 192 |
| Total Cites to Single+First+Last Authored Papers | 1,526 | 1,570 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,946 | 2,013 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.25 |
| Self-Citation Percentage |
5.31%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 12 out of 69,076 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 2,135 | 2,259 |
| Total Cites | 2,030 | 2,135 |
| H-index | 20 | 20 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 31 | 31 |
| Total Cites to Single Authored Papers | 228 | 230 |
| Number of Single+First Authored Papers | 73 | 73 |
| Total Cites to Single+First Authored Papers | 576 | 585 |
| Number of Single+First+Last Authored Papers | 173 | 173 |
| Total Cites to Single+First+Last Authored Papers | 1,373 | 1,404 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,633 | 1,668 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.28 |
| Self-Citation Percentage |
4.92%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 7 out of 63,191 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,233 | 1,224 |
| Total Cites | 2,428 | 2,580 |
| H-index | 20 | 21 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 31 | 31 |
| Total Cites to Single Authored Papers | 335 | 343 |
| Number of Single+First Authored Papers | 73 | 73 |
| Total Cites to Single+First Authored Papers | 789 | 813 |
| Number of Single+First+Last Authored Papers | 169 | 169 |
| Total Cites to Single+First+Last Authored Papers | 1,752 | 1,818 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 1,770 | 1,822 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.42 |
| Self-Citation Percentage |
5.89%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 6 out of 57,328 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,185 | 1,106 |
| Total Cites | 2,208 | 2,339 |
| H-index | 19 | 21 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 29 | 29 |
| Total Cites to Single Authored Papers | 368 | 369 |
| Number of Single+First Authored Papers | 70 | 70 |
| Total Cites to Single+First Authored Papers | 786 | 804 |
| Number of Single+First+Last Authored Papers | 158 | 158 |
| Total Cites to Single+First+Last Authored Papers | 1,706 | 1,775 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 1,552 | 1,609 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.45 |
| Self-Citation Percentage |
5.60%
|
|
United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 4 out of 52,403 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 983 | 980 |
| Total Cites | 3,256 | 3,467 |
| H-index | 26 | 28 |
| Hm-index | 19 | 19 |
| Number of Single Authored Papers | 25 | 25 |
| Total Cites to Single Authored Papers | 560 | 564 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 1,190 | 1,240 |
| Number of Single+First+Last Authored Papers | 150 | 150 |
| Total Cites to Single+First+Last Authored Papers | 2,550 | 2,664 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 2,259 | 2,333 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.49 |
| Self-Citation Percentage |
6.09%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Engineering
SubField 1:
Geological & Geomatics Engineering
SubField 2:
Environmental Sciences
Rank in SubField 1: 5 out of 44,176 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,074 | 1,064 |
| Total Cites | 2,440 | 2,612 |
| H-index | 22 | 23 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 25 | 25 |
| Total Cites to Single Authored Papers | 443 | 451 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 938 | 986 |
| Number of Single+First+Last Authored Papers | 143 | 143 |
| Total Cites to Single+First+Last Authored Papers | 2,025 | 2,133 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 1,695 | 1,756 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.49 |
| Self-Citation Percentage |
6.58%
|
|
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