Cheng, Ann Lii
National Taiwan University College of Medicine,
Taiwan
2025 Rank: 10,175
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Oncology & Carcinogenesis
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 291 out of 355,674 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 10,175 | 10,843 |
| Total Cites | 5,648 | 6,028 |
| H-index | 26 | 27 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 791 | 825 |
| Number of Single+First+Last Authored Papers | 242 | 242 |
| Total Cites to Single+First+Last Authored Papers | 1,913 | 2,016 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,131 | 3,215 |
| Ratio of Total Citations to Distinct Citing Papers | 1.80 | 1.87 |
| Self-Citation Percentage |
6.30%
|
|
Cheng, Ann Lii
National Taiwan University Hospital,
Taiwan
2024 Rank: 11,064
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Oncology & Carcinogenesis
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 351 out of 334,837 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11,064 | 10,890 |
| Total Cites | 5,844 | 6,301 |
| H-index | 26 | 28 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 798 | 842 |
| Number of Single+First+Last Authored Papers | 243 | 243 |
| Total Cites to Single+First+Last Authored Papers | 1,951 | 2,079 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,123 | 3,222 |
| Ratio of Total Citations to Distinct Citing Papers | 1.87 | 1.96 |
| Self-Citation Percentage |
7.25%
|
|
Cheng, Ann Lii
National Taiwan University Hospital,
Taiwan
2023 Rank: 8,660
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Oncology & Carcinogenesis
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 310 out of 312,644 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,660 | 8,554 |
| Total Cites | 5,942 | 6,465 |
| H-index | 25 | 26 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 4 | 5 |
| Number of Single+First Authored Papers | 37 | 37 |
| Total Cites to Single+First Authored Papers | 663 | 695 |
| Number of Single+First+Last Authored Papers | 239 | 239 |
| Total Cites to Single+First+Last Authored Papers | 1,865 | 1,997 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,141 | 3,237 |
| Ratio of Total Citations to Distinct Citing Papers | 1.89 | 2.00 |
| Self-Citation Percentage |
8.09%
|
|
Cheng, Ann Lii
National Taiwan University Hospital,
Taiwan
2022 Rank: 11,132
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Oncology & Carcinogenesis
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 429 out of 293,195 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 11,132 | 10,938 |
| Total Cites | 5,354 | 5,887 |
| H-index | 22 | 23 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 36 | 36 |
| Total Cites to Single+First Authored Papers | 617 | 641 |
| Number of Single+First+Last Authored Papers | 236 | 236 |
| Total Cites to Single+First+Last Authored Papers | 1,823 | 1,961 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,974 | 3,079 |
| Ratio of Total Citations to Distinct Citing Papers | 1.80 | 1.91 |
| Self-Citation Percentage |
9.05%
|
|
Cheng, Ann Lii
National Taiwan University Hospital,
Taiwan
2021 Rank: 20,363
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Oncology & Carcinogenesis
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 745 out of 271,773 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 20,363 | 21,406 |
| Total Cites | 6,691 | 7,341 |
| H-index | 24 | 26 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 878 | 908 |
| Number of Single+First+Last Authored Papers | 226 | 226 |
| Total Cites to Single+First+Last Authored Papers | 2,517 | 2,670 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,922 | 4,063 |
| Ratio of Total Citations to Distinct Citing Papers | 1.71 | 1.81 |
| Self-Citation Percentage |
8.85%
|
|
Cheng, Ann Lii
National Taiwan University Hospital,
Taiwan
2020 Rank: 21,723
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Oncology & Carcinogenesis
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 771 out of 230,678 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21,723 | 23,484 |
| Total Cites | 3,819 | 4,237 |
| H-index | 20 | 21 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 30 | 30 |
| Total Cites to Single+First Authored Papers | 629 | 654 |
| Number of Single+First+Last Authored Papers | 220 | 220 |
| Total Cites to Single+First+Last Authored Papers | 1,679 | 1,812 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,506 | 2,623 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.62 |
| Self-Citation Percentage |
9.87%
|
|
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