Johannes Vermehren

110 papers and 3.3k indexed citations i.

About

Johannes Vermehren is a scholar working on Hepatology, Epidemiology and Infectious Diseases. According to data from OpenAlex, Johannes Vermehren has authored 110 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 95 papers in Hepatology, 80 papers in Epidemiology and 20 papers in Infectious Diseases. Recurrent topics in Johannes Vermehren’s work include Hepatitis C virus research (87 papers), Liver Disease Diagnosis and Treatment (59 papers) and Hepatitis B Virus Studies (53 papers). Johannes Vermehren is often cited by papers focused on Hepatitis C virus research (87 papers), Liver Disease Diagnosis and Treatment (59 papers) and Hepatitis B Virus Studies (53 papers). Johannes Vermehren collaborates with scholars based in Germany, United States and France. Johannes Vermehren's co-authors include Christoph Sarrazin, Stefan Zeuzem, Eva Herrmann, Annika Kau, Mireen Friedrich‐Rust, Joerg Bojunga, Susanne Kriener, Thierry Poynard, S. Süsser and Christoph F. Dietrich and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and Hepatology.

In The Last Decade

Co-authorship network of co-authors of Johannes Vermehren i

Fields of papers citing papers by Johannes Vermehren

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Johannes Vermehren

Since Specialization
Citations

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