John A. Kirkegaard

186 papers and 14.2k indexed citations
i
.

About

John A. Kirkegaard is a scholar working on Plant Science, Agronomy and Crop Science and Soil Science. According to data from OpenAlex, John A. Kirkegaard has authored 186 papers receiving a total of 14.2k indexed citations (citations by other indexed papers that have themselves been cited), including 108 papers in Plant Science, 89 papers in Agronomy and Crop Science and 80 papers in Soil Science. Recurrent topics in John A. Kirkegaard’s work include Soil Carbon and Nitrogen Dynamics (69 papers), Crop Yield and Soil Fertility (39 papers) and Agronomic Practices and Intercropping Systems (35 papers). John A. Kirkegaard is often cited by papers focused on Soil Carbon and Nitrogen Dynamics (69 papers), Crop Yield and Soil Fertility (39 papers) and Agronomic Practices and Intercropping Systems (35 papers). John A. Kirkegaard collaborates with scholars based in Australia, United States and Ireland. John A. Kirkegaard's co-authors include Muhammad Sarwar, Julianne M. Lilley, Alan E. Richardson, Clive A. Kirkby, James Hunt, Michelle Watt, G. J. Rebetzke, J. F. Angus, James M. Desmarchelier and John N. Matthiessen and has published in prestigious journals such as PLoS ONE, The Plant Cell and Journal of Agricultural and Food Chemistry.

In The Last Decade

Co-authorship network of co-authors of John A. Kirkegaard

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

Fields of papers citing papers by John A. Kirkegaard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John A. Kirkegaard. 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 John A. Kirkegaard. The network helps show where John A. Kirkegaard may publish in the future.

Countries citing papers authored by John A. Kirkegaard

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2026