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Johnson, Alexander D.

Johnson, Alexander D.

UCSF School of Medicine, United States

2025 Rank: 19,079

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biomedical Research

SubField 1:

Developmental Biology

SubField 2:

Microbiology

Rank in SubField 1: 755 out of 157,999 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score19,07919,978
Total Cites17,96619,818
H-index7276
Hm-index3537
Number of Single Authored Papers55
Total Cites to Single Authored Papers447482
Number of Single+First Authored Papers1010
Total Cites to Single+First Authored Papers901954
Number of Single+First+Last Authored Papers137137
Total Cites to Single+First+Last Authored Papers13,73215,043
Composite Score34
Number of Distinct Citing Papers10,88811,217
Ratio of Total Citations to Distinct Citing Papers 1.65 1.77
Self-Citation Percentage
9.35%
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Johnson, Alexander D.

Johnson, Alexander D.

University of California, San Francisco, United States

2024 Rank: 18,563

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biomedical Research

SubField 1:

Developmental Biology

SubField 2:

Microbiology

Rank in SubField 1: 753 out of 149,337 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score18,56319,168
Total Cites17,00818,830
H-index7074
Hm-index3437
Number of Single Authored Papers55
Total Cites to Single Authored Papers433466
Number of Single+First Authored Papers1010
Total Cites to Single+First Authored Papers877928
Number of Single+First+Last Authored Papers137137
Total Cites to Single+First+Last Authored Papers12,98514,277
Composite Score34
Number of Distinct Citing Papers10,33510,660
Ratio of Total Citations to Distinct Citing Papers 1.65 1.77
Self-Citation Percentage
9.68%
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Johnson, Alexander D.

Johnson, Alexander D.

University of California, San Francisco, United States

2023 Rank: 17,444

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biomedical Research

SubField 1:

Developmental Biology

SubField 2:

Microbiology

Rank in SubField 1: 737 out of 138,178 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score17,44418,561
Total Cites16,24617,957
H-index6972
Hm-index3436
Number of Single Authored Papers55
Total Cites to Single Authored Papers416447
Number of Single+First Authored Papers1010
Total Cites to Single+First Authored Papers851900
Number of Single+First+Last Authored Papers132132
Total Cites to Single+First+Last Authored Papers12,41813,623
Composite Score44
Number of Distinct Citing Papers9,86710,179
Ratio of Total Citations to Distinct Citing Papers 1.65 1.76
Self-Citation Percentage
9.53%
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Johnson, Alexander D.

Johnson, Alexander D.

University of California, San Francisco, United States

2021 Rank: 15,988

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biomedical Research

SubField 1:

Developmental Biology

SubField 2:

Microbiology

Rank in SubField 1: 734 out of 123,644 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score15,98816,921
Total Cites14,45916,076
H-index6669
Hm-index3335
Number of Single Authored Papers55
Total Cites to Single Authored Papers407437
Number of Single+First Authored Papers1010
Total Cites to Single+First Authored Papers821868
Number of Single+First+Last Authored Papers127127
Total Cites to Single+First+Last Authored Papers11,09112,236
Composite Score44
Number of Distinct Citing Papers8,7509,042
Ratio of Total Citations to Distinct Citing Papers 1.65 1.78
Self-Citation Percentage
10.06%
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Johnson, Alexander D.

Johnson, Alexander D.

University of California, San Francisco, United States

2020 Rank: 14,849

Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:

Biomedical Research

SubField 1:

Developmental Biology

SubField 2:

Microbiology

Rank in SubField 1: 748 out of 105,600 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score14,84916,088
Total Cites13,28114,738
H-index6466
Hm-index3335
Number of Single Authored Papers55
Total Cites to Single Authored Papers397425
Number of Single+First Authored Papers1010
Total Cites to Single+First Authored Papers794839
Number of Single+First+Last Authored Papers124124
Total Cites to Single+First+Last Authored Papers10,28511,322
Composite Score44
Number of Distinct Citing Papers7,9848,255
Ratio of Total Citations to Distinct Citing Papers 1.66 1.79
Self-Citation Percentage
9.89%
Found an error in your data? Contact us with your profile link. Contact Us →
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