Eleni Vrettou

33 papers and 550 indexed citations
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About

Eleni Vrettou is a scholar working on Oncology, Epidemiology and Surgery. According to data from OpenAlex, Eleni Vrettou has authored 33 papers receiving a total of 550 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Oncology, 10 papers in Epidemiology and 9 papers in Surgery. Recurrent topics in Eleni Vrettou’s work include Colorectal Cancer Treatments and Studies (8 papers), Liver Disease Diagnosis and Treatment (7 papers) and Hepatitis C virus research (7 papers). Eleni Vrettou is often cited by papers focused on Colorectal Cancer Treatments and Studies (8 papers), Liver Disease Diagnosis and Treatment (7 papers) and Hepatitis C virus research (7 papers). Eleni Vrettou collaborates with scholars based in Greece, Australia and Cyprus. Eleni Vrettou's co-authors include George Fountzilas, Vassiliki Kotoula, George Karkavelas, Eleni Gigi, Emmanouil Sinakos, Elpida Charalambous, Pavlos Papakostas, Andigoni Malousi, Bart Biesmans and Mattheos Bobos and has published in prestigious journals such as Blood, PLoS ONE and Journal of Hepatology.

In The Last Decade

Co-authorship network of co-authors of Eleni Vrettou

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

Fields of papers citing papers by Eleni Vrettou

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Eleni Vrettou

Since Specialization
Citations

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