Ryan P. Johnson

610 citations
14 papers · 119 · h-index 8

Impact in

Papers in

Ryan P. Johnson

11 papers receiving 116 citations

Peers

Ryan P. Johnson
Comparison fields: 5 of 46
  • Dermatology 22
  • Ophthalmology 17
  • Small Animals 11
  • Virology 7
  • Epidemiology 50
Replace Kirithika Muthusamy with:
Kirithika Muthusamy United Kingdom
L. Fuertes Spain
Roberta Ruggeri Italy
Damian Meyersburg Austria
Shirly Frizinsky Israel
Meena Arunachalam Italy
Sibel Südoğan Türkiye
Délphine Legoupil France
Pamela Aranda Lopez Germany
Claire Mitchell United States
Ryan P. Johnson relative to Kirithika Muthusamy United Kingdom Kirithika Muthusamy's profile →
Citations per field
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Kirithika Muthusamy · 1×
Citations per year

Countries citing papers authored by Ryan P. Johnson

Since Specialization
Citations

This map shows the geographic impact of Ryan P. 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 Ryan P. Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryan P. Johnson more than expected).

Fields of papers citing papers by Ryan P. Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryan P. 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 Ryan P. Johnson. The network helps show where Ryan P. Johnson may publish in the future.

Co-authors

The 25 scholars most cited alongside Ryan P. 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 Ryan P. Johnson Line = papers co-authored together Ryan P. Johnson links everyone, so they are left out of the graph.

All Works

14 of 14 papers shown
#Work
1 201719
2 202216
3 200915
4 201714
5 202013
6 201512
7 201710
8 20088
9 20106
10
Mycobacterium marinum infection: a case report and review of the literature.
20074
11
Pruritic rash on trunk.
20112
12 20200
13 20230
14
Cutaneous artifactual disease represented as recurrent toxic epidermal necrolysis.
20160

About Ryan P. Johnson

Ryan P. Johnson is a scholar working on Epidemiology, Molecular Biology, Dermatology, Oncology and Pharmacology, having authored 14 papers that have together received 119 indexed citations. Recurring topics across this work include Nonmelanoma Skin Cancer Studies (3 papers), Cutaneous Melanoma Detection and Management (2 papers), Cutaneous lymphoproliferative disorders research (2 papers), Eosinophilic Disorders and Syndromes (2 papers), Mycobacterium research and diagnosis (2 papers), Cell death mechanisms and regulation (2 papers), Emergency and Acute Care Studies (1 paper) and Healthcare and Venom Research (1 paper). The work is most often cited by research in Dermatology (22 citations), Ophthalmology (17 citations), Small Animals (11 citations), Virology (7 citations) and Epidemiology (50 citations). Ryan P. Johnson has collaborated with scholars based in United States, Australia and South Korea. Frequent co-authors include Murad Alam, Naomi Lawrence, Jeffrey S Henning, Shoujian Wang, Ismail Zaitoun, Christine M. Sorenson, Nader Sheibani, Andrew C. Krakowski, Steve D. Knutson and Stephen Peckham. Their work appears in journals such as PLoS ONE, Dermatologic Surgery, Journal of the American Academy of Dermatology, Journal of Emergency Medicine and American Journal of Dermatopathology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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