Sun, Changquan Calvin
College of Pharmacy,
United States
2025 Rank: 19179
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 140 out of 157499 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 19179 | 13945 |
| Total Cites | 9378 | 12011 |
| H-index | 51 | 59 |
| Hm-index | 34 | 39 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 1347 | 1796 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 2536 | 3333 |
| Number of Single+First+Last Authored Papers | 201 | 201 |
| Total Cites to Single+First+Last Authored Papers | 6411 | 8531 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 5899 | 6354 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.89 |
| Self-Citation Percentage |
21.92%
|
|
Sun, Changquan Calvin
College of Pharmacy,
United States
2023 Rank: 25583
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 206 out of 140593 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 25583 | 17433 |
| Total Cites | 6895 | 9146 |
| H-index | 42 | 50 |
| Hm-index | 29 | 35 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 1092 | 1496 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 2142 | 2873 |
| Number of Single+First+Last Authored Papers | 184 | 184 |
| Total Cites to Single+First+Last Authored Papers | 4774 | 6632 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 4367 | 4733 |
| Ratio of Total Citations to Distinct Citing Papers | 1.58 | 1.93 |
| Self-Citation Percentage |
24.61%
|
|
Sun, Changquan Calvin
College of Pharmacy,
United States
2022 Rank: 30728
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 263 out of 134745 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30728 | 20651 |
| Total Cites | 5696 | 7686 |
| H-index | 36 | 45 |
| Hm-index | 26 | 31 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 950 | 1326 |
| Number of Single+First Authored Papers | 32 | 32 |
| Total Cites to Single+First Authored Papers | 1931 | 2612 |
| Number of Single+First+Last Authored Papers | 165 | 165 |
| Total Cites to Single+First+Last Authored Papers | 3964 | 5621 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 3643 | 3959 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.94 |
| Self-Citation Percentage |
25.89%
|
|
Sun, Changquan Calvin
College of Pharmacy,
United States
2021 Rank: 32785
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 293 out of 131063 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32785 | 21486 |
| Total Cites | 5217 | 7173 |
| H-index | 35 | 43 |
| Hm-index | 24 | 30 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 900 | 1275 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 1823 | 2504 |
| Number of Single+First+Last Authored Papers | 156 | 156 |
| Total Cites to Single+First+Last Authored Papers | 3634 | 5280 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3361 | 3669 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.96 |
| Self-Citation Percentage |
27.27%
|
|
Sun, Changquan Calvin
College of Pharmacy,
United States
2020 Rank: 41933
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Pharmacology & Pharmacy
SubField 2:
Inorganic & Nuclear Chemistry
Rank in SubField 1: 356 out of 94611 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41933 | 27830 |
| Total Cites | 3925 | 5478 |
| H-index | 31 | 38 |
| Hm-index | 21 | 26 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 739 | 1069 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 1536 | 2133 |
| Number of Single+First+Last Authored Papers | 132 | 132 |
| Total Cites to Single+First+Last Authored Papers | 2779 | 4089 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2567 | 2829 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.94 |
| Self-Citation Percentage |
28.35%
|
|
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