J Steen-Johnsen

786 citations
26 papers · 569 indexed · h-index 12
Topics
Respiratory viral infections research (3 papers)Bacterial Infections and Vaccines (3 papers)Amino Acid Enzymes and Metabolism (2 papers)

In The Last Decade

J Steen-Johnsen

24 papers receiving 524 citations

Peers

J Steen-Johnsen
Comparison fields: 5 of 69
  • Molecular Biology 177
  • Genetics 162
  • Clinical Biochemistry 107
  • Pediatrics, Perinatology and Child Health 86
  • Epidemiology 80
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Countries citing papers authored by J Steen-Johnsen

Since Specialization
Citations

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

Fields of papers citing papers by J Steen-Johnsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J Steen-Johnsen. 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 J Steen-Johnsen. The network helps show where J Steen-Johnsen may publish in the future.

Co-authorship network of co-authors of J Steen-Johnsen

This figure shows the co-authorship network connecting the top 25 collaborators of J Steen-Johnsen. A scholar is included among the top collaborators of J Steen-Johnsen 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 J Steen-Johnsen. J Steen-Johnsen 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 22
2 1
3 35
4 5
5 9
6 11
7 91
8 30
9
[Meningococcal project Telemark. Experiences after 5 years with contact tracing and eradication of the pathogenic bacteria in near contacts of the patients with meningococcal disease].
1
10 16
11 14
12 17
13 3
14 49
15 19
16
[Celiac disease in children in Telemark county. Diagnosis based on old and recent premises].
1
17 4
18
[Purulent meningitis in children. 6-year statistics].
3
19
[Rubella, pregnancy and congenital malformations].
0
20 5

About J Steen-Johnsen

J Steen-Johnsen is a scholar working on Microbiology, Clinical Biochemistry and Biochemistry, having authored 26 papers that have together received 569 indexed citations. Recurring topics across this work include Respiratory viral infections research (3 papers), Bacterial Infections and Vaccines (3 papers) and Amino Acid Enzymes and Metabolism (2 papers). The work is most often cited by research in Clinical Biochemistry (107 citations), Genetics (162 citations) and Microbiology (30 citations). J Steen-Johnsen has collaborated with scholars based in Norway, Denmark and United States. Frequent co-authors include S Halvorsen, Kaare R. Norum, L. Eldjarn, Oddvar Stokke, Bodvar Vandvik, Erling Norrby, Inger‐Lise Hansteen, Sverre Langård, A. Attramadal and I Ørstavik. Their work appears in journals such as Pediatric Research, Acta Paediatrica and Scandinavian Journal of Clinical and Laboratory Investigation.

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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