Katie Lei

15 papers and 342 indexed citations
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About

Katie Lei is a scholar working on Pulmonary and Respiratory Medicine, Epidemiology and Nutrition and Dietetics. According to data from OpenAlex, Katie Lei has authored 15 papers receiving a total of 342 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Pulmonary and Respiratory Medicine, 4 papers in Epidemiology and 4 papers in Nutrition and Dietetics. Recurrent topics in Katie Lei’s work include Sepsis Diagnosis and Treatment (4 papers), Clinical Nutrition and Gastroenterology (4 papers) and Intensive Care Unit Cognitive Disorders (3 papers). Katie Lei is often cited by papers focused on Sepsis Diagnosis and Treatment (4 papers), Clinical Nutrition and Gastroenterology (4 papers) and Intensive Care Unit Cognitive Disorders (3 papers). Katie Lei collaborates with scholars based in United Kingdom, Israel and Canada. Katie Lei's co-authors include Richard Beale, Tony Sherry, Marlies Ostermann, Birgit Alteheld, Werner P. Venetz, John A. Smith, Peter Stehle, Heinz Schneider, Janet L. Peacock and Danielle E. Bear and has published in prestigious journals such as Scientific Reports, CHEST Journal and Critical Care Medicine.

In The Last Decade

Co-authorship network of co-authors of Katie Lei

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

Fields of papers citing papers by Katie Lei

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Katie Lei

Since Specialization
Citations

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