Hong KongOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 189 out of 140,934 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,753 | 7,087 |
| Total Cites | 2,166 | 2,516 |
| H-index | 14 | 16 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 61 | 68 |
| Number of Single+First Authored Papers | 70 | 70 |
| Total Cites to Single+First Authored Papers | 206 | 224 |
| Number of Single+First+Last Authored Papers | 522 | 522 |
| Total Cites to Single+First+Last Authored Papers | 1,668 | 1,915 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,681 | 1,797 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.40 |
| Self-Citation Percentage |
13.91%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 184 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,800 | 9,018 |
| Total Cites | 1,963 | 2,237 |
| H-index | 14 | 15 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 50 | 53 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 227 | 232 |
| Number of Single+First+Last Authored Papers | 473 | 473 |
| Total Cites to Single+First+Last Authored Papers | 1,494 | 1,645 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,433 | 1,550 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.44 |
| Self-Citation Percentage |
12.25%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 98 out of 66,925 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 10,099 | 8,579 |
| Total Cites | 1,695 | 2,041 |
| H-index | 14 | 15 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 45 | 51 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 269 | 321 |
| Number of Single+First+Last Authored Papers | 360 | 360 |
| Total Cites to Single+First+Last Authored Papers | 1,432 | 1,730 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,126 | 1,202 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.70 |
| Self-Citation Percentage |
16.95%
|
|
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This section is not part of the Top 2% ranking data above. It is compiled separately from the open bibliographic record and plays no part in how the ranking is calculated.
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