The chart shows the distribution of publications by all Research.com ranked scientists in the field of Microbiology in 2026. The highlighted bar marks where Alexander D. Johnson sits on this spectrum.
This scientist: 283 publications — 74th percentile
74% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 679 publications or more.
The chart shows the D-index (discipline H-index) distribution of Microbiology scientists ranked by Research.com in 2026. The highlighted bar marks where Alexander D. Johnson sits on this spectrum.
This scientist: 96 D-Index — 91st percentile
91% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 127 D-Index or more.
Alexander D. Johnson is affiliated with the University of California, San Francisco in the United States. Their research primarily spans the fields of Medicine and Biochemistry, Genetics and Molecular Biology, with significant contributions in Molecular Biology, Epidemiology, Infectious Diseases, Food Science, and Oncology.
The main topics covered in Johnson's extensive body of work include antifungal resistance and susceptibility, fungal infections and studies, fungal and yeast genetics research, probiotics and fermented foods, Pneumocystis jirovecii pneumonia detection and treatment, gut microbiota and health, and gene regulatory network analysis.
Johnson's recent published papers demonstrate a focus on fungal biology and genetics, biofilm formation, and pathogen adaptation. Notable papers include:
Frequent co-authors collaborating with Johnson include:
Johnson has published multiple times in several prominent venues. Their frequent publication venues comprise:
Throughout their career, Alexander D. Johnson has been recognized with several honors, including being named a Fellow of the American Academy of Arts and Sciences in 2007 and a Member of the National Academy of Sciences in 2011.
Clarissa J. Nobile;Alexander D. Johnson
Liam J. Holt;Brian B. Tuch;Judit Villén;Alexander D. Johnson
Cynthia A. Keleher;Michael J. Redd;Janet Schultz;Marian Carlson
Clarissa J. Nobile;Emily P. Fox;Jeniel E. Nett;Trevor R. Sorrells
Mathew G. Miller;Alexander D. Johnson
Burkhard R. Braun;Alexander D. Johnson
Gary K. Ackers;Alexander D. Johnson;Madeline A. Shea
Suzanne M Noble;Sarah French;Lisa A Kohn;Victoria Chen
Christina M. Hull;Ryan M. Raisner;Alexander D. Johnson
Suzanne M. Noble;Alexander D. Johnson
Cynthia Wolberger;Andrew K. Vershon;Beishan Liu;Alexander D. Johnson
Matthew B. Lohse;Megha Gulati;Alexander D. Johnson;Clarissa J. Nobile
M. Ptashne;A. Jeffrey;A.D. Johnson;R. Maurer
Alexander D. Johnson;Anthony R. Poteete;Anthony R. Poteete;Gail Lauer;Robert T. Sauer
Aaron F Straight;Wenying Shou;Gustave J Dowd;Christoph W Turck
Oliver R. Homann;Jeanselle Dea;Suzanne M. Noble;Alexander D. Johnson
Christina M. Hull;Alexander D. Johnson
Rebecca L Smith;Alexander D Johnson
Richard J. Bennett;Alexander D. Johnson
B R Braun;W S Head;M X Wang;A D Johnson
Alexander D. Johnson;Ira Herskowitz
Alexander D. Johnson;Barbara J. Meyer;Mark Ptashne
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