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Sun, Changquan Calvin

Sun, Changquan Calvin

College of Pharmacy, United States

2025 Rank: 19,179

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 157,499 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score19,17913,945
Total Cites9,37812,011
H-index5159
Hm-index3439
Number of Single Authored Papers1919
Total Cites to Single Authored Papers1,3471,796
Number of Single+First Authored Papers3333
Total Cites to Single+First Authored Papers2,5363,333
Number of Single+First+Last Authored Papers201201
Total Cites to Single+First+Last Authored Papers6,4118,531
Composite Score34
Number of Distinct Citing Papers5,8996,354
Ratio of Total Citations to Distinct Citing Papers 1.59 1.89
Self-Citation Percentage
21.92%
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Sun, Changquan Calvin

Sun, Changquan Calvin

College of Pharmacy, United States

2023 Rank: 25,583

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 140,593 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score25,58317,433
Total Cites6,8959,146
H-index4250
Hm-index2935
Number of Single Authored Papers1919
Total Cites to Single Authored Papers1,0921,496
Number of Single+First Authored Papers3333
Total Cites to Single+First Authored Papers2,1422,873
Number of Single+First+Last Authored Papers184184
Total Cites to Single+First+Last Authored Papers4,7746,632
Composite Score34
Number of Distinct Citing Papers4,3674,733
Ratio of Total Citations to Distinct Citing Papers 1.58 1.93
Self-Citation Percentage
24.61%
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Sun, Changquan Calvin

Sun, Changquan Calvin

College of Pharmacy, United States

2022 Rank: 30,728

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 134,745 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score30,72820,651
Total Cites5,6967,686
H-index3645
Hm-index2631
Number of Single Authored Papers1919
Total Cites to Single Authored Papers9501,326
Number of Single+First Authored Papers3232
Total Cites to Single+First Authored Papers1,9312,612
Number of Single+First+Last Authored Papers165165
Total Cites to Single+First+Last Authored Papers3,9645,621
Composite Score34
Number of Distinct Citing Papers3,6433,959
Ratio of Total Citations to Distinct Citing Papers 1.56 1.94
Self-Citation Percentage
25.89%
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Sun, Changquan Calvin

Sun, Changquan Calvin

College of Pharmacy, United States

2021 Rank: 32,785

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 131,063 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score32,78521,486
Total Cites5,2177,173
H-index3543
Hm-index2430
Number of Single Authored Papers1919
Total Cites to Single Authored Papers9001,275
Number of Single+First Authored Papers3131
Total Cites to Single+First Authored Papers1,8232,504
Number of Single+First+Last Authored Papers156156
Total Cites to Single+First+Last Authored Papers3,6345,280
Composite Score33
Number of Distinct Citing Papers3,3613,669
Ratio of Total Citations to Distinct Citing Papers 1.55 1.96
Self-Citation Percentage
27.27%
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Sun, Changquan Calvin

Sun, Changquan Calvin

College of Pharmacy, United States

2020 Rank: 41,933

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 94,611 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score41,93327,830
Total Cites3,9255,478
H-index3138
Hm-index2126
Number of Single Authored Papers1919
Total Cites to Single Authored Papers7391,069
Number of Single+First Authored Papers3131
Total Cites to Single+First Authored Papers1,5362,133
Number of Single+First+Last Authored Papers132132
Total Cites to Single+First+Last Authored Papers2,7794,089
Composite Score33
Number of Distinct Citing Papers2,5672,829
Ratio of Total Citations to Distinct Citing Papers 1.53 1.94
Self-Citation Percentage
28.35%
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