Nish Arulkumaran

About

Nish Arulkumaran is a scholar working on Cardiology and Cardiovascular Medicine, Critical Care and Intensive Care Medicine and Emergency Medicine. According to data from OpenAlex, Nish Arulkumaran has authored 3 papers receiving a total of 116 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Cardiology and Cardiovascular Medicine, 1 paper in Critical Care and Intensive Care Medicine and 1 paper in Emergency Medicine. Recurrent topics in Nish Arulkumaran’s work include Cardiac Arrest and Resuscitation (1 paper), Hemodynamic Monitoring and Therapy (1 paper) and Intensive Care Unit Cognitive Disorders (1 paper). Nish Arulkumaran is often cited by papers focused on Cardiac Arrest and Resuscitation (1 paper), Hemodynamic Monitoring and Therapy (1 paper) and Intensive Care Unit Cognitive Disorders (1 paper). Nish Arulkumaran collaborates with scholars based in United Kingdom, Brazil and Italy. Nish Arulkumaran's co-authors include Ximena Watson, L. Toscani, Hollmann D. Aya, Andrew Rhodes, Maurizio Cecconi, Davide Bastoni, Martin W. Dünser, Hanno Ulmer, Walter Hasibeder and Hans Knotzer and has published in prestigious journals such as Critical Care, Journal of Cardiothoracic and Vascular Anesthesia and Clinical Kidney Journal.

In The Last Decade

Co-authorship network of co-authors of Nish Arulkumaran

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

Fields of papers citing papers by Nish Arulkumaran

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nish Arulkumaran

Since Specialization

Citations

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