Advertisements
Chapman, Harold A.

Chapman, Harold A.

UCSF School of Medicine, United States

2025 Rank: 36,302

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Immunology

SubField 2:

Respiratory System

Rank in SubField 1: 694 out of 166,615 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score36,30240,090
Total Cites1,1971,266
H-index1616
Hm-index55
Number of Single Authored Papers1111
Total Cites to Single Authored Papers2929
Number of Single+First Authored Papers4040
Total Cites to Single+First Authored Papers7778
Number of Single+First+Last Authored Papers9999
Total Cites to Single+First+Last Authored Papers456470
Composite Score33
Number of Distinct Citing Papers906934
Ratio of Total Citations to Distinct Citing Papers 1.32 1.36
Self-Citation Percentage
5.45%
Found an error in your data? Contact us with your profile link. Contact Us →
Chapman, Harold A.

Chapman, Harold A.

Allergy, United States

2024 Rank: 34,318

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Immunology

SubField 2:

Respiratory System

Rank in SubField 1: 721 out of 157,372 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score34,31839,078
Total Cites1,1821,235
H-index1717
Hm-index55
Number of Single Authored Papers1111
Total Cites to Single Authored Papers2323
Number of Single+First Authored Papers4040
Total Cites to Single+First Authored Papers7373
Number of Single+First+Last Authored Papers9898
Total Cites to Single+First+Last Authored Papers454461
Composite Score33
Number of Distinct Citing Papers917934
Ratio of Total Citations to Distinct Citing Papers 1.29 1.32
Self-Citation Percentage
4.29%
Found an error in your data? Contact us with your profile link. Contact Us →
Chapman, Harold A.

Chapman, Harold A.

Allergy, United States

2023 Rank: 24,640

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Immunology

SubField 2:

Respiratory System

Rank in SubField 1: 572 out of 147,556 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score24,64027,417
Total Cites1,2361,313
H-index1818
Hm-index66
Number of Single Authored Papers1010
Total Cites to Single Authored Papers3737
Number of Single+First Authored Papers3939
Total Cites to Single+First Authored Papers101102
Number of Single+First+Last Authored Papers9797
Total Cites to Single+First+Last Authored Papers538548
Composite Score33
Number of Distinct Citing Papers897937
Ratio of Total Citations to Distinct Citing Papers 1.38 1.40
Self-Citation Percentage
5.86%
Found an error in your data? Contact us with your profile link. Contact Us →
Chapman, Harold A.

Chapman, Harold A.

University of California, San Francisco, United States

2022 Rank: 25,086

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Clinical Medicine

SubField 1:

Immunology

SubField 2:

Respiratory System

Rank in SubField 1: 682 out of 138,599 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score25,08627,443
Total Cites1,1341,191
H-index1718
Hm-index66
Number of Single Authored Papers1111
Total Cites to Single Authored Papers3535
Number of Single+First Authored Papers4040
Total Cites to Single+First Authored Papers98101
Number of Single+First+Last Authored Papers9898
Total Cites to Single+First+Last Authored Papers512521
Composite Score33
Number of Distinct Citing Papers881911
Ratio of Total Citations to Distinct Citing Papers 1.29 1.31
Self-Citation Percentage
4.79%
Found an error in your data? Contact us with your profile link. Contact Us →
Advertisements

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.

Advertisements