Astrid Fletcher

209 papers and 15.7k indexed citations i.

About

Astrid Fletcher is a scholar working on Cardiology and Cardiovascular Medicine, Ophthalmology and Epidemiology. According to data from OpenAlex, Astrid Fletcher has authored 209 papers receiving a total of 15.7k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Cardiology and Cardiovascular Medicine, 48 papers in Ophthalmology and 32 papers in Epidemiology. Recurrent topics in Astrid Fletcher’s work include Blood Pressure and Hypertension Studies (43 papers), Retinal Diseases and Treatments (38 papers) and Retinal Imaging and Analysis (29 papers). Astrid Fletcher is often cited by papers focused on Blood Pressure and Hypertension Studies (43 papers), Retinal Diseases and Treatments (38 papers) and Retinal Imaging and Analysis (29 papers). Astrid Fletcher collaborates with scholars based in United Kingdom, Italy and France. Astrid Fletcher's co-authors include Christopher J. Bulpitt, Jan A. Staessen, Elizabeth Breeze, Françoise Forette, Lutgarde Thijs, Richard Wormald, Usha Chakravarthy, Nigel Beckett, Ruth Peters and W. H. Birkenhäger and has published in prestigious journals such as New England Journal of Medicine, The Lancet and Circulation.

In The Last Decade

Co-authorship network of co-authors of Astrid Fletcher i

Fields of papers citing papers by Astrid Fletcher

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Astrid Fletcher

Since Specialization
Citations

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