Kolbjørn Hagen

81 papers and 835 indexed citations i.

About

Kolbjørn Hagen is a scholar working on Spectroscopy, Atomic and Molecular Physics, and Optics and Organic Chemistry. According to data from OpenAlex, Kolbjørn Hagen has authored 81 papers receiving a total of 835 indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Spectroscopy, 45 papers in Atomic and Molecular Physics, and Optics and 41 papers in Organic Chemistry. Recurrent topics in Kolbjørn Hagen’s work include Molecular Spectroscopy and Structure (46 papers), Advanced Chemical Physics Studies (45 papers) and Chemical Thermodynamics and Molecular Structure (17 papers). Kolbjørn Hagen is often cited by papers focused on Molecular Spectroscopy and Structure (46 papers), Advanced Chemical Physics Studies (45 papers) and Chemical Thermodynamics and Molecular Structure (17 papers). Kolbjørn Hagen collaborates with scholars based in Norway, United States and United Kingdom. Kolbjørn Hagen's co-authors include Kenneth Hedberg, Quang Shen, Reidar Stølevik, David A. Rice, Lise Hedberg, Matthew J. Almond, Karl Hassler, C. J. Wilkins, E. M. Page and Carolyn E. Jenkins and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Physical Chemistry and Journal of Materials Chemistry.

In The Last Decade

Co-authorship network of co-authors of Kolbjørn Hagen i

Fields of papers citing papers by Kolbjørn Hagen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kolbjørn Hagen

Since Specialization
Citations

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