Călin Popa

67 total papers · 588 total citations
44 papers, 372 citations indexed

About

Călin Popa is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Călin Popa has authored 44 papers receiving a total of 372 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Surgery, 19 papers in Pulmonary and Respiratory Medicine and 17 papers in Oncology. Recurrent topics in Călin Popa’s work include Pancreatic and Hepatic Oncology Research (8 papers), Gastric Cancer Management and Outcomes (6 papers) and Esophageal Cancer Research and Treatment (6 papers). Călin Popa is often cited by papers focused on Pancreatic and Hepatic Oncology Research (8 papers), Gastric Cancer Management and Outcomes (6 papers) and Esophageal Cancer Research and Treatment (6 papers). Călin Popa collaborates with scholars based in Romania, Italy and France. Călin Popa's co-authors include Jonathan Edwards, Maria Leandro, Geraldine Cambridge, Nadim Al Hajjar, Florin Zaharie, Roxana Zaharie, Florin Graur, F.H.J. van den Hoogen, Bart J. F. van den Bemt and Elke Mathijssen and has published in prestigious journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Călin Popa

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

Călin Popa

39 papers receiving 359 citations

Fields of papers citing papers by Călin Popa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Călin Popa

Since Specialization
Citations

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