Umar Imran Hamid

34 papers and 592 indexed citations
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About

Umar Imran Hamid is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Umar Imran Hamid has authored 34 papers receiving a total of 592 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 16 papers in Pulmonary and Respiratory Medicine and 12 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Umar Imran Hamid’s work include Cardiac Valve Diseases and Treatments (9 papers), Infective Endocarditis Diagnosis and Management (7 papers) and Respiratory Support and Mechanisms (7 papers). Umar Imran Hamid is often cited by papers focused on Cardiac Valve Diseases and Treatments (9 papers), Infective Endocarditis Diagnosis and Management (7 papers) and Respiratory Support and Mechanisms (7 papers). Umar Imran Hamid collaborates with scholars based in United Kingdom, Netherlands and United States. Umar Imran Hamid's co-authors include Daniel F. McAuley, Cecilia O’Kane, Michael A. Matthay, Jason Abbott, Alastair N.J. Graham, Gerard F. Curley, John G. Laffey, David H. McKenna, Xiaoyun Fang and Jae Woo Lee and has published in prestigious journals such as European Respiratory Journal, Thorax and The Annals of Thoracic Surgery.

In The Last Decade

Co-authorship network of co-authors of Umar Imran Hamid

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

Fields of papers citing papers by Umar Imran Hamid

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Umar Imran Hamid. 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 Umar Imran Hamid. The network helps show where Umar Imran Hamid may publish in the future.

Countries citing papers authored by Umar Imran Hamid

Since Specialization
Citations

This map shows the geographic impact of Umar Imran Hamid'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 Umar Imran Hamid with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Umar Imran Hamid 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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2026