Zisis Touloumis

13 papers and 315 indexed citations i.

About

Zisis Touloumis is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Zisis Touloumis has authored 13 papers receiving a total of 315 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Surgery, 7 papers in Oncology and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Zisis Touloumis’s work include Pancreatic and Hepatic Oncology Research (5 papers), Appendicitis Diagnosis and Management (2 papers) and Neuroendocrine Tumor Research Advances (2 papers). Zisis Touloumis is often cited by papers focused on Pancreatic and Hepatic Oncology Research (5 papers), Appendicitis Diagnosis and Management (2 papers) and Neuroendocrine Tumor Research Advances (2 papers). Zisis Touloumis collaborates with scholars based in Greece and United States. Zisis Touloumis's co-authors include Christos Dervenis, Costas Avgerinos, Spiros Delis, Konstantina Paraskeva, Charikleia Triantopoulou, Andreas Bakoyiannis, Kosmas I. Paraskevas, Dimitrios Lytras, Kleo Papaparaskeva and Nikos Tassopoulos and has published in prestigious journals such as Journal of Gastrointestinal Surgery, Journal of Surgical Oncology and European Journal of Gastroenterology & Hepatology.

In The Last Decade

Co-authorship network of co-authors of Zisis Touloumis i

Fields of papers citing papers by Zisis Touloumis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Zisis Touloumis

Since Specialization
Citations

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