Hong KongOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 4 out of 103,460 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 929 | 844 |
| Total Cites | 4,755 | 5,297 |
| H-index | 28 | 29 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 100 | 103 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 1,505 | 1,590 |
| Number of Single+First+Last Authored Papers | 113 | 113 |
| Total Cites to Single+First+Last Authored Papers | 2,079 | 2,214 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 1,851 | 1,946 |
| Ratio of Total Citations to Distinct Citing Papers | 2.57 | 2.72 |
| Self-Citation Percentage |
10.23%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 3 out of 98,126 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 905 | 876 |
| Total Cites | 4,376 | 4,884 |
| H-index | 28 | 29 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 104 | 107 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 1,310 | 1,405 |
| Number of Single+First+Last Authored Papers | 105 | 105 |
| Total Cites to Single+First+Last Authored Papers | 1,815 | 1,949 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 1,627 | 1,709 |
| Ratio of Total Citations to Distinct Citing Papers | 2.69 | 2.86 |
| Self-Citation Percentage |
10.40%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 6 out of 92,230 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 953 | 823 |
| Total Cites | 4,622 | 5,310 |
| H-index | 30 | 32 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 68 | 71 |
| Number of Single+First Authored Papers | 49 | 49 |
| Total Cites to Single+First Authored Papers | 1,466 | 1,610 |
| Number of Single+First+Last Authored Papers | 91 | 91 |
| Total Cites to Single+First+Last Authored Papers | 1,996 | 2,187 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 1,715 | 1,817 |
| Ratio of Total Citations to Distinct Citing Papers | 2.70 | 2.92 |
| Self-Citation Percentage |
12.96%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 4 out of 87,916 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 861 | 785 |
| Total Cites | 4,246 | 4,894 |
| H-index | 29 | 31 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 80 | 83 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 1,415 | 1,532 |
| Number of Single+First+Last Authored Papers | 86 | 86 |
| Total Cites to Single+First+Last Authored Papers | 1,871 | 2,068 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 1,542 | 1,647 |
| Ratio of Total Citations to Distinct Citing Papers | 2.75 | 2.97 |
| Self-Citation Percentage |
13.24%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 3 out of 81,218 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 436 | 414 |
| Total Cites | 7,439 | 8,529 |
| H-index | 43 | 45 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 164 | 166 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 2,547 | 2,724 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 3,344 | 3,640 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 2,591 | 2,731 |
| Ratio of Total Citations to Distinct Citing Papers | 2.87 | 3.12 |
| Self-Citation Percentage |
12.78%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Geochemistry & Geophysics
SubField 2:
Geology
Rank in SubField 1: 5 out of 70,197 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 425 | 365 |
| Total Cites | 6,001 | 6,919 |
| H-index | 36 | 39 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 126 | 130 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 1,996 | 2,109 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 2,628 | 2,832 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 1,954 | 2,047 |
| Ratio of Total Citations to Distinct Citing Papers | 3.07 | 3.38 |
| Self-Citation Percentage |
13.27%
|
|
Trending Researchers
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.