Leyden, James Joseph, University of Pennsylvania

Leyden, James Joseph

University of Pennsylvania, United States

2025 Rank: 5,412

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10 profile views

Overall Rank

Rank in SubField 1

Publications

Citations

Main Field:

Clinical Medicine

SubField 1:

Dermatology & Venereal Diseases

SubField 2:

General & Internal Medicine

Rank in SubField 1: 21 out of 61,090 Researchers

Data For The Year: 2025

Metrics	Self-Citations Excluded	All
Rank Based on Composite Score	5,412	5,888
Total Cites	20,767	22,394
H-index	74	78
Hm-index	41	43
Number of Single Authored Papers	76	76
Total Cites to Single Authored Papers	1,941	2,005
Number of Single+First Authored Papers	180	180
Total Cites to Single+First Authored Papers	6,553	6,864
Number of Single+First+Last Authored Papers	284	284
Total Cites to Single+First+Last Authored Papers	11,225	11,804
Composite Score	4	4
Number of Distinct Citing Papers	13,834	14,344
Ratio of Total Citations to Distinct Citing Papers	1.50	1.56
Self-Citation Percentage	7.27%

Profile link: https://topscinet.com/scientist_profile/Leyden,%20James%20Joseph/1968/?stype=career_data

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