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Year
Kaufman, Alan Jay

Kaufman, Alan Jay

University of Maryland, College Park, United States

2026 Rank: 33,824

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Earth & Environmental Sciences

SubField 1:

Geochemistry & Geophysics

SubField 2:

Geology

Rank in SubField 1: 565 out of 108,013 Researchers

Data For The Year: 2026
Metrics Self-Citations Excluded All
Rank Based on Composite Score33,82432,848
Total Cites18,65821,909
H-index6977
Hm-index2325
Number of Single Authored Papers77
Total Cites to Single Authored Papers121131
Number of Single+First Authored Papers2222
Total Cites to Single+First Authored Papers3,5263,937
Number of Single+First+Last Authored Papers5555
Total Cites to Single+First+Last Authored Papers7,5578,541
Composite Score33
Number of Distinct Citing Papers9,80210,586
Ratio of Total Citations to Distinct Citing Papers 1.90 2.07
Self-Citation Percentage
14.84%
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Kaufman, Alan Jay

Kaufman, Alan Jay

University of Maryland, College Park, United States

2025 Rank: 32,753

Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:

Earth & Environmental Sciences

SubField 1:

Geochemistry & Geophysics

SubField 2:

Geology

Rank in SubField 1: 552 out of 103,460 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score32,75332,406
Total Cites17,47420,595
H-index6773
Hm-index2324
Number of Single Authored Papers77
Total Cites to Single Authored Papers118128
Number of Single+First Authored Papers2222
Total Cites to Single+First Authored Papers3,3453,756
Number of Single+First+Last Authored Papers5555
Total Cites to Single+First+Last Authored Papers7,1138,076
Composite Score33
Number of Distinct Citing Papers9,0959,824
Ratio of Total Citations to Distinct Citing Papers 1.92 2.10
Self-Citation Percentage
15.15%
Found an error in your data? Contact us with your profile link. Contact Us →
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