Nikolaos Tzoumas

15 papers and 228 indexed citations i.

About

Nikolaos Tzoumas is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Nikolaos Tzoumas has authored 15 papers receiving a total of 228 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Ophthalmology, 9 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Molecular Biology. Recurrent topics in Nikolaos Tzoumas’s work include Retinal Diseases and Treatments (7 papers), Intraocular Surgery and Lenses (5 papers) and Retinal and Macular Surgery (5 papers). Nikolaos Tzoumas is often cited by papers focused on Retinal Diseases and Treatments (7 papers), Intraocular Surgery and Lenses (5 papers) and Retinal and Macular Surgery (5 papers). Nikolaos Tzoumas collaborates with scholars based in United Kingdom, Canada and Italy. Nikolaos Tzoumas's co-authors include Neeraj Dhaun, Tariq E. Farrah, David J. Webb, David Steel, David Kavanagh, Majlinda Lako, Michael Williams, Claire L. Harris, Praveen J. Patel and Andrew Lotery and has published in prestigious journals such as Cochrane library, Ophthalmology and Human Molecular Genetics.

In The Last Decade

Co-authorship network of co-authors of Nikolaos Tzoumas i

Fields of papers citing papers by Nikolaos Tzoumas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nikolaos Tzoumas

Since Specialization
Citations

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