Karl M. Johnson

10.5k citations
127 papers · 6.6k indexed · 1 hit paper · h-index 45
Topics
Viral Infections and Outbreaks Research (56 papers)Viral Infections and Vectors (53 papers)Mosquito-borne diseases and control (18 papers)

In The Last Decade

Karl M. Johnson

125 papers receiving 5.9k citations

Hit Papers

Isolation of the Etiologic Agent of Korean Hemorrhagic Fever19782026199420101978100200300400500

Peers

Karl M. Johnson
Comparison fields: 5 of 145
  • Infectious Diseases 5.0k
  • Epidemiology 1.9k
  • Public Health, Environmental and Occupational Health 1.3k
  • Emergency Medical Services 831
  • Ecology, Evolution, Behavior and Systematics 633
Replace James W. LeDuc with:
James W. LeDuc United States
Hideki Ebihara United States
David Simpson United Kingdom
J. Casals United States
Christina F. Spiropoulou United States
Robert Swanepoel South Africa
P. A. Webb United States
Jean‐Paul Gonzalez France
Herbert Schmitz Germany
Frederick A. Murphy United States
Karl M. Johnson relative to James W. LeDuc United States James W. LeDuc's profile →
Citations per field
00.5×2.9×
James W. LeDuc · 1×
Citations per year

Countries citing papers authored by Karl M. Johnson

Since Specialization
Citations

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

Fields of papers citing papers by Karl M. Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Karl M. Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Karl M. Johnson. A scholar is included among the top collaborators of Karl M. Johnson based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Karl M. Johnson. Karl M. Johnson is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
#WorkIndexed citations
1 56
2 66
3
Studies in Volunteers with Respiratory Viral Agents1
0
4
The Hemadsorption Technique, with Special Reference to the Problem of Naturally Occurring Simian Para-influenza Virus1
0
5 1
6 343
7 69
8 75
9 44
10 237
11 119
12 3
13 155
14 38
15 3
16 35
17 57
18 11
19 12
20 16

About Karl M. Johnson

Karl M. Johnson is a scholar working on Infectious Diseases, Emergency Medical Services and Epidemiology, having authored 127 papers that have together received 6.6k indexed citations. Recurring topics across this work include Viral Infections and Outbreaks Research (56 papers), Viral Infections and Vectors (53 papers) and Mosquito-borne diseases and control (18 papers). The work is most often cited by research in Infectious Diseases (5.0k citations), Emergency Medical Services (831 citations) and Modeling and Simulation (286 citations). Karl M. Johnson has collaborated with scholars based in United States, Belgium and France. Frequent co-authors include P. A. Webb, Joseph B. McCormick, Larry Elliott, Robert M. Chanock, Frederick A. Murphy, Pauline H. Peralta, Byron N. Chaniotis, Robert B. Tesh, Herta Wulff and Dominique Heymann. Their work appears in journals such as Nature, Science and New England Journal of Medicine.

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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