Leif Ryvarden

173 papers and 3.2k indexed citations i.

About

Leif Ryvarden is a scholar working on Plant Science, Cell Biology and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Leif Ryvarden has authored 173 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 154 papers in Plant Science, 101 papers in Cell Biology and 94 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Leif Ryvarden’s work include Mycorrhizal Fungi and Plant Interactions (145 papers), Plant Pathogens and Fungal Diseases (101 papers) and Lichen and fungal ecology (84 papers). Leif Ryvarden is often cited by papers focused on Mycorrhizal Fungi and Plant Interactions (145 papers), Plant Pathogens and Fungal Diseases (101 papers) and Lichen and fungal ecology (84 papers). Leif Ryvarden collaborates with scholars based in Norway, Brazil and Belgium. Leif Ryvarden's co-authors include R. L. Gilbertson, J. Ginns, John Eriksson, Cony Decock, Kurt Hjortstam, Tatiana Baptista Gibertoni, Peter Buchanan, Teresa Iturriaga, Otto Miettinen and Tuomo Niemelä and has published in prestigious journals such as Taxon, Mycologia and Biodiversity and Conservation.

In The Last Decade

Co-authorship network of co-authors of Leif Ryvarden i

Fields of papers citing papers by Leif Ryvarden

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Leif Ryvarden

Since Specialization
Citations

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