Helmut Keßmann

27 papers and 6.6k indexed citations i.

About

Helmut Keßmann is a scholar working on Plant Science, Molecular Biology and Biotechnology. According to data from OpenAlex, Helmut Keßmann has authored 27 papers receiving a total of 6.6k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Plant Science, 10 papers in Molecular Biology and 4 papers in Biotechnology. Recurrent topics in Helmut Keßmann’s work include Plant-Microbe Interactions and Immunity (14 papers), Plant tissue culture and regeneration (9 papers) and Plant Virus Research Studies (5 papers). Helmut Keßmann is often cited by papers focused on Plant-Microbe Interactions and Immunity (14 papers), Plant tissue culture and regeneration (9 papers) and Plant Virus Research Studies (5 papers). Helmut Keßmann collaborates with scholars based in Switzerland, United States and Germany. Helmut Keßmann's co-authors include John Ryals, Leslie Friedrich, Scott Uknes, E. R. Ward, Bernard Vernooij, Thomas Gaffney, David Negrotto, Kris Weymann, Terrence P. Delaney and Kay A. Lawton and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Nature Biotechnology.

In The Last Decade

Co-authorship network of co-authors of Helmut Keßmann i

Fields of papers citing papers by Helmut Keßmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Helmut Keßmann

Since Specialization
Citations

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