Vijay Alagappan

19 papers and 825 indexed citations i.

About

Vijay Alagappan is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Epidemiology. According to data from OpenAlex, Vijay Alagappan has authored 19 papers receiving a total of 825 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Pulmonary and Respiratory Medicine, 10 papers in Physiology and 1 paper in Epidemiology. Recurrent topics in Vijay Alagappan’s work include Chronic Obstructive Pulmonary Disease (COPD) Research (16 papers), Asthma and respiratory diseases (10 papers) and Respiratory Support and Mechanisms (6 papers). Vijay Alagappan is often cited by papers focused on Chronic Obstructive Pulmonary Disease (COPD) Research (16 papers), Asthma and respiratory diseases (10 papers) and Respiratory Support and Mechanisms (6 papers). Vijay Alagappan collaborates with scholars based in United States, Canada and United Kingdom. Vijay Alagappan's co-authors include Donald Banerji, Hungta Chen, Eric Bateman, Claus Vogelmeier, Peter D’Andrea, Tim Overend, Nicola Gallagher, Carmen Martín, Jacques Hébert and Edward Kerwin and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, CHEST Journal and European Respiratory Journal.

In The Last Decade

Co-authorship network of co-authors of Vijay Alagappan i

Fields of papers citing papers by Vijay Alagappan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Vijay Alagappan

Since Specialization
Citations

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