Mark Held

14 papers and 520 indexed citations i.

About

Mark Held is a scholar working on Plant Science, Molecular Biology and Agronomy and Crop Science. According to data from OpenAlex, Mark Held has authored 14 papers receiving a total of 520 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Plant Science, 2 papers in Molecular Biology and 2 papers in Agronomy and Crop Science. Recurrent topics in Mark Held’s work include Legume Nitrogen Fixing Symbiosis (10 papers), Plant nutrient uptake and metabolism (7 papers) and Nematode management and characterization studies (3 papers). Mark Held is often cited by papers focused on Legume Nitrogen Fixing Symbiosis (10 papers), Plant nutrient uptake and metabolism (7 papers) and Nematode management and characterization studies (3 papers). Mark Held collaborates with scholars based in Canada, United States and Japan. Mark Held's co-authors include Krzysztof Szczygłowski, Md Shakhawat Hossain, Loretta Ross, Maureen B. Quin, Satoshi Tabata, Shusei Sato, Claudia Schmidt‐Dannert, Jens Stougaard, Keisuke Yokota and Jillian Perry and has published in prestigious journals such as The Plant Cell, Scientific Reports and The Plant Journal.

In The Last Decade

Co-authorship network of co-authors of Mark Held i

Fields of papers citing papers by Mark Held

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Mark Held

Since Specialization
Citations

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