S. Purkayastha

37 papers and 540 indexed citations i.

About

S. Purkayastha is a scholar working on Neurology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, S. Purkayastha has authored 37 papers receiving a total of 540 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Neurology, 12 papers in Surgery and 12 papers in Pulmonary and Respiratory Medicine. Recurrent topics in S. Purkayastha’s work include Intracranial Aneurysms: Treatment and Complications (15 papers), Vascular Malformations Diagnosis and Treatment (13 papers) and Cerebrovascular and Carotid Artery Diseases (6 papers). S. Purkayastha is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (15 papers), Vascular Malformations Diagnosis and Treatment (13 papers) and Cerebrovascular and Carotid Artery Diseases (6 papers). S. Purkayastha collaborates with scholars based in India, United States and Italy. S. Purkayastha's co-authors include Krishnamoorthy Thamburaj, Chandrasekharan Kesavadas, C. Stonell, Tiaki Brett Smith, P Paraskevas, Arun Kumar Gupta, Bejoy Thomas, Narendra Kuber Bodhey, Anil K. Gupta and TR Kapilamoorthy and has published in prestigious journals such as Neurology, Journal of neurosurgery and American Journal of Neuroradiology.

In The Last Decade

Co-authorship network of co-authors of S. Purkayastha i

Fields of papers citing papers by S. Purkayastha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by S. Purkayastha

Since Specialization
Citations

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