Björn Ahl

14 papers and 831 indexed citations i.

About

Björn Ahl is a scholar working on Epidemiology, Hepatology and Surgery. According to data from OpenAlex, Björn Ahl has authored 14 papers receiving a total of 831 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Epidemiology, 12 papers in Hepatology and 4 papers in Surgery. Recurrent topics in Björn Ahl’s work include Liver Disease and Transplantation (12 papers), Liver Disease Diagnosis and Treatment (11 papers) and Organ Transplantation Techniques and Outcomes (3 papers). Björn Ahl is often cited by papers focused on Liver Disease and Transplantation (12 papers), Liver Disease Diagnosis and Treatment (11 papers) and Organ Transplantation Techniques and Outcomes (3 papers). Björn Ahl collaborates with scholars based in Germany and United States. Björn Ahl's co-authors include Karin Weißenborn, Martin Bokemeyer, Hartmut Hecker, Georg Berding, Jochen C. Ennen, Herbert Köstler, Wolfgang Burchert, Andreas Schüler, Michael P. Manns and Corinna Trebst and has published in prestigious journals such as Hepatology, Gut and Journal of Hepatology.

In The Last Decade

Co-authorship network of co-authors of Björn Ahl i

Fields of papers citing papers by Björn Ahl

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Björn Ahl

Since Specialization
Citations

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