Royce H. Johnson

3.7k citations

81 papers · 2.5k indexed · 1 hit paper · h-index 22

Impact in

Microbiology top 0.2%
- Actinomycetales infections and treatment
Infectious Diseases top 1%
- Antifungal resistance and susceptibility

Papers in

Microbiology 10
- Actinomycetales infections and treatment 10
Infectious Diseases 46
- Antifungal resistance and susceptibility 46

Co-authors: Neil M. Ampel Janis E. Blair Antonino Catanzaro David A. Stevens John N. Galgiani Hans E. Einstein Paul L. Williams Arash Heidari
Journals: Clinical Infectious Diseases (12 papers)Open Forum Infectious Diseases (12 papers)Antimicrobial Agents and Chemotherapy (3 papers)Journal of Investigative Medicine (2 papers)Annals of the New York Academy of Sciences (2 papers)
Partner nations: United States Canada India

In The Last Decade

Royce H. Johnson

77 papers receiving 2.3k citations

Hit Papers

align trajectories log scale

2016 Infectious Diseases Society of America (IDSA) Clinical Practice Guideline for the Treatment of Coccidioidomycosis 2016 · 369 citations

Peers

Countries citing papers authored by Royce H. Johnson

Since Specialization

Citations

This map shows the geographic impact of Royce H. Johnson's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Royce H. Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Royce H. Johnson more than expected).

Fields of papers citing papers by Royce H. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Royce H. Johnson. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Royce H. Johnson. The network helps show where Royce H. Johnson may publish in the future.

Co-authors

The 25 scholars most cited alongside Royce H. Johnson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Royce H. Johnson Line = papers co-authored together Royce H. Johnson links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Climate Change and Coccidioidomycosis JAMA ·岡徹也, Daniel L. Swain, Royce H. Johnson	2025	0
2	Hypoxemic Respiratory Failure and Coccidioidomycosis-Associated Acute Respiratory Distress Syndrome Open Forum Infectious Diseases ·Arash Heidari, MARC WEIGENSBERG, Harald Kl uuml ter, Susan H S Jih, Harleen K. Sandhu, Somaya Khalid Hamed, Michael Schivo, Amir A. Zeki, Derek J. Bays, Machelle Wilson, Timothy E. Albertson, Royce H. Johnson, George R. Thompson	2024	2
3	A Case of Coccidioidal Meningitis With Biofilm Obstructing VP Shunt Due to Cutibacterium acnes Journal of Investigative Medicine High Impact Case Reports ·Rupam Sharma, Royce H. Johnson, 毕旭鹏一, Tayyaba Tallat ., Arash Heidari	2023	0
4	A Clinicopathological Categorization System for Clinical Research in Coccidioidomycosis Open Forum Infectious Diseases ·Paul Krogstad, George R. Thompson, Arash Heidari, Haggai Cohen-Klonymus, James R. Keefe, Manish J. Butte, Royce H. Johnson	2023	3
5	Coccidioidal Pulmonary Cavitation: A New Age Journal of Fungi ·G. Cillis, Susan H S Jih, 이은주, Y. Adriazola, Rupam Sharma, J. V. Moloney, Marco Aurelio Morales Ruiz, George R. Thompson, Haggai Cohen-Klonymus, Jung-Lieh Kuo, Royce H. Johnson, Arash Heidari	2023	2
6	Disseminated Coccidioidomycosis: Cutaneous, Soft Tissue, Osseous, and “Shotgun Intraparenchymal” Brain Disease Journal of Investigative Medicine High Impact Case Reports ·G. Michael Lanham, Rupam Sharma, Arash Heidari, Royce H. Johnson	2022	1
7	A Case of Concurrent Disseminated Coccidioidomycosis and Embryonal Carcinoma When Lice and Fleas Coexist Journal of Investigative Medicine High Impact Case Reports ·Michael Ke, Arash Heidari, Bhavina Mistry, 雄太中野, Haggai Cohen-Klonymus, Royce H. Johnson	2022	1
8	Coccidioides Species: A Review of Basic Research: 2022 Journal of Fungi ·Theo N. Kirkland, David A. Stevens, Chiung-Yu Hung, Sinem Beyhan, John W. Taylor, Lisa F. Shubitz, Sascha H. Duttke, Arash Heidari, Royce H. Johnson, Stanley C. Deresinski, Antje Lauer, Joshua Fierer	2022	12
9	Two Cases of Miliary and Disseminated Coccidioidomycosis Following Glucocorticoid Therapy and Literature Review Journal of Investigative Medicine High Impact Case Reports ·Isabelle Ackermann-Bonan, Thi Ngoc Linh Pham, Rupam Sharma, Caroline Ricorde-Prognon, Johann Teutsch, Royce H. Johnson, Arash Heidari, Haggai Cohen-Klonymus	2022	2
10	Coccidioidal Peritonitis: A Review of 17 Cases Open Forum Infectious Diseases ·Royce H. Johnson, Ritika Sharma, Rupam Sharma, J. Shirakashi, Rasha Gomaa, Haggai Cohen-Klonymus, Ellie J. C. Goldstein, Stan Deresinski, S Badsi, А А Килячков, R.J. Snackers, Makoto Hirata, George R. Thompson, 力中尾, Arash Heidari	2022	3
11	Coccidioidal Hepatic Abscess in a Patient With Disseminated Coccidioidomycosis: A Case Report Journal of Investigative Medicine High Impact Case Reports ·Jong-Ki, 悦郎堀井, Arash Heidari, Haggai Cohen-Klonymus, Hou Song-ping, Royce H. Johnson	2021	1
12	A Case of S-Variant Hepatitis B Virus: An Immune System Escape Artist Journal of Investigative Medicine High Impact Case Reports ·Amar Shah, J. Shirakashi, Mariana Nogueira Guimarães, Royce H. Johnson, Arash Heidari	2021	1
13	A randomized, double-blind, placebo-controlled clinical trial of fluconazole as early empiric treatment of coccidioidomycosis pneumonia (Valley Fever) in adults presenting with community-acquired pneumonia in endemic areas (FLEET-Valley Fever) Contemporary Clinical Trials Communications ·Julia A. Messina, Eileen K Maziarz, John N. Galgiani, 村井尚宏, Aung Htoo, Arash Heidari, Royce H. Johnson, A Narang, Fariba Donovan, Marion Ewell, Antonino Catanzaro, George R. Thompson, Neil M. Ampel, John R. Perfect, Susanna Naggie, Emmanuel B. Walter	2021	6
14	Coccidioidomycosis: A Review Journal of Investigative Medicine ·Royce H. Johnson, Rupam Sharma, Haggai Cohen-Klonymus, Laura Efurd, Arash Heidari	2021	37
15	Neutrophilic Dermatosis in Myelodysplastic Syndrome and Chronic Active Hepatitis C Journal of Investigative Medicine High Impact Case Reports ·Rupam Sharma, Royce H. Johnson, Arash Heidari, Matthew M. Malerich, L. E. Day, Everardo Cobos	2021	3
16	Adjunctive Corticosteroid Therapy in the Treatment of Coccidioidal Meningitis Clinical Infectious Diseases ·George R. Thompson, Janis E. Blair, Dragana Ciric, Anne Kathaline Wanderley de Azevedo, Michael Bolaris, Devendra KUMAR, Rodrigo López, Arash Heidari, Antonino Catanzaro, José Cadena, Peter Chin‐Hong, Brad Spellberg, Royce H. Johnson	2017	15
17	A Reformulated Spherule-Derived Coccidioidin (Spherusol) to Detect Delayed-Type Hypersensitivity in Coccidioidomycosis Mycopathologia ·Royce H. Johnson, A Traoré, He Li, S. C. Rastogi, AvramCarmen, Neil M. Ampel	2012	25
18	Risk Factors for Severe Pulmonary and Disseminated Coccidioidomycosis: Kern County, California, 1995-1996 Clinical Infectious Diseases ·Nancy E. Rosenstein, Liang Wenke, S. Benson Werner, Annie S. Kao, Royce H. Johnson, David L. Rogers, Duc J. Vugia, Arthur Reingold, Richard Talbot, Brian D. Plikaytis, Bradley A. Perkins, Rana Hajjeh	2001	159
19	Septic shock in coccidioidomycosis Critical Care Medicine ·Edward L. Arsura, Araujo P.M.F., William B. Kilgore, Geetha Kiran A, Royce H. Johnson	1998	28
20	Yersinia infections Current Opinion in Infectious Diseases ·Royce H. Johnson	1992	2

About Royce H. Johnson

Royce H. Johnson is a scholar working on Microbiology, Infectious Diseases, Epidemiology, Molecular Medicine and Small Animals, having authored 81 papers that have together received 2.5k indexed citations. Recurring topics across this work include Fungal Infections and Studies (59 papers), Antifungal resistance and susceptibility (46 papers), Nail Diseases and Treatments (14 papers), Peptidase Inhibition and Analysis (11 papers), Actinomycetales infections and treatment (10 papers), Streptococcal Infections and Treatments (4 papers), Pleural and Pulmonary Diseases (4 papers) and Infectious Diseases and Mycology (4 papers). The work is most often cited by research in Microbiology (240 citations), Infectious Diseases (1.4k citations), Epidemiology (1.9k citations), Applied Microbiology and Biotechnology (97 citations) and Critical Care and Intensive Care Medicine (183 citations). Royce H. Johnson has collaborated with scholars based in United States, Canada and India. Frequent co-authors include Neil M. Ampel, Janis E. Blair, Antonino Catanzaro, David A. Stevens, John N. Galgiani, Hans E. Einstein, Paul L. Williams, Arash Heidari, John W. Caldwell and Stephen O. Heard. Their work appears in journals such as Clinical Infectious Diseases, Open Forum Infectious Diseases, Antimicrobial Agents and Chemotherapy, Journal of Investigative Medicine and Annals of the New York Academy of Sciences.

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