Jørn Johs. Christiansen

26 papers and 426 indexed citations i.

About

Jørn Johs. Christiansen is a scholar working on Spectroscopy, Atomic and Molecular Physics, and Optics and Organic Chemistry. According to data from OpenAlex, Jørn Johs. Christiansen has authored 26 papers receiving a total of 426 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Spectroscopy, 13 papers in Atomic and Molecular Physics, and Optics and 7 papers in Organic Chemistry. Recurrent topics in Jørn Johs. Christiansen’s work include Molecular Spectroscopy and Structure (14 papers), Advanced Chemical Physics Studies (12 papers) and Atmospheric Ozone and Climate (4 papers). Jørn Johs. Christiansen is often cited by papers focused on Molecular Spectroscopy and Structure (14 papers), Advanced Chemical Physics Studies (12 papers) and Atmospheric Ozone and Climate (4 papers). Jørn Johs. Christiansen collaborates with scholars based in Denmark, Germany and United States. Jørn Johs. Christiansen's co-authors include Walter Gordy, Roger Morehouse, Manfred Winnewisser, Eckhard Schäfer, Børge Bak, Henrik Svanholt, Ole John Nielsen, B. Bak, F.M. Nicolaisen and John Rastrup-Andersen and has published in prestigious journals such as The Journal of Chemical Physics, Chemical Physics Letters and Astronomy and Astrophysics.

In The Last Decade

Co-authorship network of co-authors of Jørn Johs. Christiansen i

Fields of papers citing papers by Jørn Johs. Christiansen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jørn Johs. Christiansen. 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 Jørn Johs. Christiansen. The network helps show where Jørn Johs. Christiansen may publish in the future.

Countries citing papers authored by Jørn Johs. Christiansen

Since Specialization
Citations

This map shows the geographic impact of Jørn Johs. Christiansen'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 Jørn Johs. Christiansen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jørn Johs. Christiansen 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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2025