Jan Trna

143 total papers · 580 total citations
38 papers, 346 citations indexed

About

Jan Trna is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Jan Trna has authored 38 papers receiving a total of 346 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Surgery, 12 papers in Oncology and 7 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Jan Trna’s work include Pancreatitis Pathology and Treatment (13 papers), Pancreatic and Hepatic Oncology Research (11 papers) and Gastrointestinal disorders and treatments (8 papers). Jan Trna is often cited by papers focused on Pancreatitis Pathology and Treatment (13 papers), Pancreatic and Hepatic Oncology Research (11 papers) and Gastrointestinal disorders and treatments (8 papers). Jan Trna collaborates with scholars based in Czechia, United States and Greece. Jan Trna's co-authors include Petr Dítě, Zdeněk Kala, Lumír Kunovský, Markéta Hermanová, Ivo Novotný, Radek Kroupa, Rudolf Nenutil, Miloš Růžička, Martin Liberda and Jan Lata and has published in prestigious journals such as Circulation, Gastroenterology and Surgery.

In The Last Decade

Co-authorship network of co-authors of Jan Trna

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

Jan Trna

35 papers receiving 340 citations

Fields of papers citing papers by Jan Trna

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jan Trna

Since Specialization
Citations

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