Johann Selvarajah

9 papers and 284 indexed citations i.

About

Johann Selvarajah is a scholar working on Epidemiology, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Johann Selvarajah has authored 9 papers receiving a total of 284 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Epidemiology, 4 papers in Pulmonary and Respiratory Medicine and 3 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Johann Selvarajah’s work include Acute Ischemic Stroke Management (5 papers), Cerebrovascular and Carotid Artery Diseases (4 papers) and Atrial Fibrillation Management and Outcomes (2 papers). Johann Selvarajah is often cited by papers focused on Acute Ischemic Stroke Management (5 papers), Cerebrovascular and Carotid Artery Diseases (4 papers) and Atrial Fibrillation Management and Outcomes (2 papers). Johann Selvarajah collaborates with scholars based in United Kingdom, Italy and United States. Johann Selvarajah's co-authors include Peter Langhorne, Candida Fenton, Rosalind Lees, Sarah T. Pendlebury, Terence J. Quinn, David J. Stott, Andy Vail, Pippa Tyrrell, Sharon Hulme and Rachel Georgiou and has published in prestigious journals such as Stroke, Journal of Neurology Neurosurgery & Psychiatry and European Radiology.

In The Last Decade

Co-authorship network of co-authors of Johann Selvarajah i

Fields of papers citing papers by Johann Selvarajah

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Johann Selvarajah

Since Specialization
Citations

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