Leif Sundheim

113 total papers · 1.8k total citations
43 papers, 1.2k citations indexed

About

Leif Sundheim is a scholar working on Plant Science, Cell Biology and Molecular Biology. According to data from OpenAlex, Leif Sundheim has authored 43 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Plant Science, 17 papers in Cell Biology and 3 papers in Molecular Biology. Recurrent topics in Leif Sundheim’s work include Plant Pathogens and Fungal Diseases (17 papers), Mycotoxins in Agriculture and Food (15 papers) and Plant Pathogens and Resistance (9 papers). Leif Sundheim is often cited by papers focused on Plant Pathogens and Fungal Diseases (17 papers), Mycotoxins in Agriculture and Food (15 papers) and Plant Pathogens and Resistance (9 papers). Leif Sundheim collaborates with scholars based in Norway, Ethiopia and Hungary. Leif Sundheim's co-authors include Lorentz M. Irgens, Anne Snellingen Bye, Petter Kristensen, Aage Andersen, Wenche Langseth, Weizhong Liu, Trygve Krekling, Guro Brodal, Albert H. Ellingboe and O. Elen and has published in prestigious journals such as American Journal of Epidemiology, International Journal of Cancer and Epidemiology.

Co-authorship network of co-authors of Leif Sundheim

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

Leif Sundheim

42 papers receiving 1.1k citations

Fields of papers citing papers by Leif Sundheim

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Leif Sundheim

Since Specialization
Citations

This map shows the geographic impact of Leif Sundheim'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 Sundheim with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Leif Sundheim 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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2026