SJ Machin

27 papers and 614 indexed citations
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About

SJ Machin is a scholar working on Hematology, Rheumatology and Genetics. According to data from OpenAlex, SJ Machin has authored 27 papers receiving a total of 614 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Hematology, 10 papers in Rheumatology and 4 papers in Genetics. Recurrent topics in SJ Machin’s work include Systemic Lupus Erythematosus Research (10 papers), Platelet Disorders and Treatments (7 papers) and Blood Coagulation and Thrombosis Mechanisms (4 papers). SJ Machin is often cited by papers focused on Systemic Lupus Erythematosus Research (10 papers), Platelet Disorders and Treatments (7 papers) and Blood Coagulation and Thrombosis Mechanisms (4 papers). SJ Machin collaborates with scholars based in United Kingdom, United States and France. SJ Machin's co-authors include Hannah Cohen, IJ Mackie, Jeffrey M. Hills, Chris Gardiner, Ian Mackie, Alan Manning, Francis Green, T. McNally, Sarah L. Cohen and David Isenberg and has published in prestigious journals such as Intensive Care Medicine, Journal of Clinical Pathology and Thrombosis and Haemostasis.

In The Last Decade

Co-authorship network of co-authors of SJ Machin

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

Fields of papers citing papers by SJ Machin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by SJ Machin

Since Specialization
Citations

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