Sham, Pak Chung
The University of Hong Kong Li Ka Shing Faculty of Medicine,
Hong Kong
2025 Rank: 6,754
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Psychiatry
SubField 2:
Genetics & Heredity
Rank in SubField 1: 196 out of 85,760 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,754 | 6,487 |
| Total Cites | 94,293 | 109,136 |
| H-index | 113 | 128 |
| Hm-index | 39 | 42 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 72 | 75 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 3,518 | 3,854 |
| Number of Single+First+Last Authored Papers | 203 | 203 |
| Total Cites to Single+First+Last Authored Papers | 37,467 | 39,334 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 77,201 | 84,658 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.29 |
| Self-Citation Percentage |
13.60%
|
|
Sham, Pak Chung
The University of Hong Kong Li Ka Shing Faculty of Medicine,
Hong Kong
2023 Rank: 6,342
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Psychiatry
SubField 2:
Genetics & Heredity
Rank in SubField 1: 180 out of 75,292 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,342 | 6,187 |
| Total Cites | 80,543 | 93,556 |
| H-index | 105 | 119 |
| Hm-index | 38 | 40 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 69 | 72 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 3,397 | 3,729 |
| Number of Single+First+Last Authored Papers | 192 | 192 |
| Total Cites to Single+First+Last Authored Papers | 31,986 | 33,792 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 65,577 | 72,097 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.30 |
| Self-Citation Percentage |
13.91%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Psychiatry
SubField 2:
Genetics & Heredity
Rank in SubField 1: 177 out of 68,582 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,090 | 5,893 |
| Total Cites | 69,411 | 80,198 |
| H-index | 100 | 112 |
| Hm-index | 36 | 39 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 63 | 66 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 3,262 | 3,586 |
| Number of Single+First+Last Authored Papers | 181 | 181 |
| Total Cites to Single+First+Last Authored Papers | 28,122 | 29,811 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 56,286 | 61,724 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.30 |
| Self-Citation Percentage |
13.45%
|
|
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