Matthew J. Douma

About

Matthew J. Douma is a scholar working on Emergency Medicine, Critical Care and Intensive Care Medicine and Surgery. According to data from OpenAlex, Matthew J. Douma has authored 42 papers receiving a total of 449 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Emergency Medicine, 14 papers in Critical Care and Intensive Care Medicine and 13 papers in Surgery. Recurrent topics in Matthew J. Douma’s work include Cardiac Arrest and Resuscitation (25 papers), Trauma and Emergency Care Studies (11 papers) and Trauma, Hemostasis, Coagulopathy, Resuscitation (8 papers). Matthew J. Douma is often cited by papers focused on Cardiac Arrest and Resuscitation (25 papers), Trauma and Emergency Care Studies (11 papers) and Trauma, Hemostasis, Coagulopathy, Resuscitation (8 papers). Matthew J. Douma collaborates with scholars based in Canada, Ireland and United States. Matthew J. Douma's co-authors include Domhnall O’Dochartaigh, Peter G. Brindley, Christopher Picard, Eunice M. Singletary, David Berry, Jason Bendall, Samina Ali, Katie N. Dainty, Daniel Meyrán and Kate Frazer and has published in prestigious journals such as The Lancet, Circulation and Annals of Emergency Medicine.

In The Last Decade

Co-authorship network of co-authors of Matthew J. Douma

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

Fields of papers citing papers by Matthew J. Douma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Matthew J. Douma. 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 Matthew J. Douma. The network helps show where Matthew J. Douma may publish in the future.

Countries citing papers authored by Matthew J. Douma

Since Specialization

Citations

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