Alexandra Zahn

25 papers and 1.4k indexed citations
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About

Alexandra Zahn is a scholar working on Surgery, Molecular Biology and Epidemiology. According to data from OpenAlex, Alexandra Zahn has authored 25 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 8 papers in Molecular Biology and 8 papers in Epidemiology. Recurrent topics in Alexandra Zahn’s work include Inflammatory Bowel Disease (6 papers), Drug Transport and Resistance Mechanisms (5 papers) and Liver Disease and Transplantation (4 papers). Alexandra Zahn is often cited by papers focused on Inflammatory Bowel Disease (6 papers), Drug Transport and Resistance Mechanisms (5 papers) and Liver Disease and Transplantation (4 papers). Alexandra Zahn collaborates with scholars based in Germany, United States and Austria. Alexandra Zahn's co-authors include Wolfgang Stremmel, Gerd Schmitz, Thomas Langmann, Christoph Moehle, Richard Mauerer, Gerhard Liebisch, Michael Scharl, Mario Probst, Daniel Gotthardt and Robert Ehehalt and has published in prestigious journals such as Gastroenterology, Clinical Chemistry and World Journal of Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Alexandra Zahn

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

Fields of papers citing papers by Alexandra Zahn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Alexandra Zahn

Since Specialization
Citations

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