Johansen
Impact in
- Immunology and Allergy top 10%
- Allergic Rhinitis and Sensitization
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- Immune Cell Function and Interaction
- T-cell and B-cell Immunology
Papers in
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- Medical Imaging Techniques and Applications 1
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- T-cell and B-cell Immunology 2
- Complement system in diseases 1
Johansen
6 papers receiving 343 citations
Peers
Comparison fields: 5 of 98
- Immunology and Allergy 39
- Immunology 117
- Health, Toxicology and Mutagenesis 66
- Biotechnology 22
- Radiology, Nuclear Medicine and Imaging 52
Countries citing papers authored by Johansen
This map shows the geographic impact of Johansen'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 Johansen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johansen more than expected).
Fields of papers citing papers by Johansen
This network shows the impact of papers produced by Johansen. 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 Johansen. The network helps show where Johansen may publish in the future.
Co-authors
The 3 scholars most cited alongside Johansen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2000 | 224 | |
| 2 | 1998 | 94 | |
| 3 | Hexavalent Chromium in Cement Manufacturing: Literature Review | 2007 | 21 |
| 4 | A GUIDE TO DETERMINING THE OPTIMAL GRADATION OF CONCRETE AGGREGATES | 1993 | 12 |
| 5 | 1998 | 7 | |
| 6 | 1968 | 4 | |
| 7 | 1976 | 2 |
About Johansen
Johansen is a scholar working on Radiology, Nuclear Medicine and Imaging, Immunology, Civil and Structural Engineering, Health, Toxicology and Mutagenesis and Genetics, having authored 7 papers that have together received 364 indexed citations. Recurring topics across this work include T-cell and B-cell Immunology (2 papers), Innovations in Concrete and Construction Materials (1 paper), Diabetes and associated disorders (1 paper), Recycled Aggregate Concrete Performance (1 paper), Medical Imaging Techniques and Applications (1 paper), Complement system in diseases (1 paper), Concrete and Cement Materials Research (1 paper) and Advanced materials and composites (1 paper). The work is most often cited by research in Immunology and Allergy (39 citations), Immunology (117 citations), Health, Toxicology and Mutagenesis (66 citations), Biotechnology (22 citations) and Radiology, Nuclear Medicine and Imaging (52 citations). Johansen has collaborated with scholars based in Norway, India and Denmark. Frequent co-authors include Paul Andersen, E. Steinnes and Søren Buus. Their work appears in journals such as Scandinavian Journal of Immunology, Clinical & Experimental Allergy, Nature and Radiochimica Acta.
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.