HJ Marchant

10 papers and 557 indexed citations
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About

HJ Marchant is a scholar working on Oceanography, Molecular Biology and Ecology. According to data from OpenAlex, HJ Marchant has authored 10 papers receiving a total of 557 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Oceanography, 6 papers in Molecular Biology and 4 papers in Ecology. Recurrent topics in HJ Marchant’s work include Protist diversity and phylogeny (5 papers), Marine and coastal ecosystems (5 papers) and Microbial Community Ecology and Physiology (4 papers). HJ Marchant is often cited by papers focused on Protist diversity and phylogeny (5 papers), Marine and coastal ecosystems (5 papers) and Microbial Community Ecology and Physiology (4 papers). HJ Marchant collaborates with scholars based in Australia. HJ Marchant's co-authors include JD Pickett-Heaps, DJ Mackey, HW Higgins, Karin Jacobs and Johanna Laybourn‐Parry and has published in prestigious journals such as Marine Ecology Progress Series, Freshwater Biology and Aquatic Microbial Ecology.

In The Last Decade

Co-authorship network of co-authors of HJ Marchant

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

Fields of papers citing papers by HJ Marchant

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by HJ Marchant

Since Specialization
Citations

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