Alexandru Popa

21 papers and 227 indexed citations i.

About

Alexandru Popa is a scholar working on Epidemiology, Hepatology and Surgery. According to data from OpenAlex, Alexandru Popa has authored 21 papers receiving a total of 227 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Epidemiology, 6 papers in Hepatology and 5 papers in Surgery. Recurrent topics in Alexandru Popa’s work include Liver Disease Diagnosis and Treatment (9 papers), Hepatocellular Carcinoma Treatment and Prognosis (4 papers) and Liver Disease and Transplantation (4 papers). Alexandru Popa is often cited by papers focused on Liver Disease Diagnosis and Treatment (9 papers), Hepatocellular Carcinoma Treatment and Prognosis (4 papers) and Liver Disease and Transplantation (4 papers). Alexandru Popa collaborates with scholars based in Romania, Germany and Canada. Alexandru Popa's co-authors include Ioan Sporea, Alina Popescu, Roxana Şirli, Felix Bende, Raluca Lupușoru, Thomas C. Erren, Ana Espinosa, Sylvia Rabstein, Thomas Brüning and Lin Fritschi and has published in prestigious journals such as Obesity, Cancers and Ultrasound in Medicine & Biology.

In The Last Decade

Co-authorship network of co-authors of Alexandru Popa i

Fields of papers citing papers by Alexandru Popa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Alexandru Popa

Since Specialization
Citations

This map shows the geographic impact of Alexandru 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 Alexandru Popa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alexandru 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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2025