Emmanouil Vardas

60 papers and 1.0k indexed citations
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About

Emmanouil Vardas is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Surgery. According to data from OpenAlex, Emmanouil Vardas has authored 60 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Pulmonary and Respiratory Medicine, 25 papers in Oncology and 22 papers in Surgery. Recurrent topics in Emmanouil Vardas’s work include Colorectal Cancer Screening and Detection (13 papers), Gastric Cancer Management and Outcomes (12 papers) and Gallbladder and Bile Duct Disorders (10 papers). Emmanouil Vardas is often cited by papers focused on Colorectal Cancer Screening and Detection (13 papers), Gastric Cancer Management and Outcomes (12 papers) and Gallbladder and Bile Duct Disorders (10 papers). Emmanouil Vardas collaborates with scholars based in Greece, United States and Italy. Emmanouil Vardas's co-authors include Gregorios A. Paspatis, Anǵeliki Theodoropoulou, Maria Manolaraki, G. Chlouverakis, M. Konstantinidis, George Tribonias, Gregorios Chlouverakis, Konstantina Paraskeva, Evangelos Voudoukis and Konstantinos Κarmiris and has published in prestigious journals such as International Journal of Molecular Sciences, The American Journal of Gastroenterology and Gastrointestinal Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Emmanouil Vardas

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

Fields of papers citing papers by Emmanouil Vardas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Emmanouil Vardas

Since Specialization
Citations

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