Bjørn Johnsen

84 total papers · 1.2k total citations
33 papers, 494 citations indexed

About

Bjørn Johnsen is a scholar working on Atmospheric Science, Global and Planetary Change and Dermatology. According to data from OpenAlex, Bjørn Johnsen has authored 33 papers receiving a total of 494 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Atmospheric Science, 19 papers in Global and Planetary Change and 7 papers in Dermatology. Recurrent topics in Bjørn Johnsen’s work include Atmospheric Ozone and Climate (19 papers), Atmospheric chemistry and aerosols (9 papers) and Atmospheric and Environmental Gas Dynamics (8 papers). Bjørn Johnsen is often cited by papers focused on Atmospheric Ozone and Climate (19 papers), Atmospheric chemistry and aerosols (9 papers) and Atmospheric and Environmental Gas Dynamics (8 papers). Bjørn Johnsen collaborates with scholars based in Norway, Finland and United States. Bjørn Johnsen's co-authors include Kaisa Lakkala, Terje Christensen, Tapani Koskela, Ellen Bruzell, Arne Dahlback, G. Bernhard, M. Blumthaler, Vitali Fioletov, Lill T. Norvang Nilsen and Tove Svendby and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Scientific Reports and Geophysical Research Letters.

Co-authorship network of co-authors of Bjørn Johnsen

This figure shows the co-authorship network connecting the top 25 collaborators of Bjørn Johnsen. A scholar is included among the top collaborators of Bjørn 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 Bjørn Johnsen. Bjørn Johnsen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Bjørn Johnsen

32 papers receiving 468 citations

Fields of papers citing papers by Bjørn Johnsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Bjørn Johnsen

Since Specialization
Citations

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

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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