Johan De Keyser

139 papers and 2.5k indexed citations
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About

Johan De Keyser is a scholar working on Astronomy and Astrophysics, Molecular Biology and Ecology. According to data from OpenAlex, Johan De Keyser has authored 139 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 122 papers in Astronomy and Astrophysics, 33 papers in Molecular Biology and 16 papers in Ecology. Recurrent topics in Johan De Keyser’s work include Ionosphere and magnetosphere dynamics (74 papers), Solar and Space Plasma Dynamics (71 papers) and Astro and Planetary Science (58 papers). Johan De Keyser is often cited by papers focused on Ionosphere and magnetosphere dynamics (74 papers), Solar and Space Plasma Dynamics (71 papers) and Astro and Planetary Science (58 papers). Johan De Keyser collaborates with scholars based in Belgium, United States and France. Johan De Keyser's co-authors include M. Roth, F. Darrouzet, M. Rubı́n, S. A. Fuselier, H. Balsiger, P. M. E. Décréau, T. I. Gombosi, Marius Echim, Romain Maggiolo and J. J. Berthelier and has published in prestigious journals such as Physical Review Letters, Nature Communications and Journal of Geophysical Research Atmospheres.

In The Last Decade

Co-authorship network of co-authors of Johan De Keyser

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

Johan De Keyser

131 papers receiving 2.4k citations

Fields of papers citing papers by Johan De Keyser

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Johan De Keyser. 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 Johan De Keyser. The network helps show where Johan De Keyser may publish in the future.

Countries citing papers authored by Johan De Keyser

Since Specialization
Citations

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