Alastair G. B. Simpson

129 papers and 7.2k indexed citations i.

About

Alastair G. B. Simpson is a scholar working on Molecular Biology, Ecology and Oceanography. According to data from OpenAlex, Alastair G. B. Simpson has authored 129 papers receiving a total of 7.2k indexed citations (citations by other indexed papers that have themselves been cited), including 117 papers in Molecular Biology, 98 papers in Ecology and 33 papers in Oceanography. Recurrent topics in Alastair G. B. Simpson’s work include Protist diversity and phylogeny (109 papers), Microbial Community Ecology and Physiology (86 papers) and Genomics and Phylogenetic Studies (44 papers). Alastair G. B. Simpson is often cited by papers focused on Protist diversity and phylogeny (109 papers), Microbial Community Ecology and Physiology (86 papers) and Genomics and Phylogenetic Studies (44 papers). Alastair G. B. Simpson collaborates with scholars based in Canada, United States and Australia. Alastair G. B. Simpson's co-authors include Andrew J. Roger, Sina M. Adl, David J. Patterson, Boris Worm, Camilo Mora, Derek P. Tittensor, Matthew W. Brown, Jong Soo Park, Fabien Burki and Julius Lukeš and has published in prestigious journals such as Nature, Proceedings of the National Academy of Sciences and Nature Communications.

In The Last Decade

Co-authorship network of co-authors of Alastair G. B. Simpson i

Fields of papers citing papers by Alastair G. B. Simpson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alastair G. B. Simpson. 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 Alastair G. B. Simpson. The network helps show where Alastair G. B. Simpson may publish in the future.

Countries citing papers authored by Alastair G. B. Simpson

Since Specialization
Citations

This map shows the geographic impact of Alastair G. B. Simpson'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 Alastair G. B. Simpson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alastair G. B. Simpson 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
2025