Rainer Haas

241 papers and 12.3k indexed citations
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About

Rainer Haas is a scholar working on Surgery, Immunology and Molecular Biology. According to data from OpenAlex, Rainer Haas has authored 241 papers receiving a total of 12.3k indexed citations (citations by other indexed papers that have themselves been cited), including 144 papers in Surgery, 91 papers in Immunology and 51 papers in Molecular Biology. Recurrent topics in Rainer Haas’s work include Helicobacter pylori-related gastroenterology studies (123 papers), Galectins and Cancer Biology (68 papers) and Veterinary medicine and infectious diseases (48 papers). Rainer Haas is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (123 papers), Galectins and Cancer Biology (68 papers) and Veterinary medicine and infectious diseases (48 papers). Rainer Haas collaborates with scholars based in Germany, United States and Japan. Rainer Haas's co-authors include Wolfgang Fischer, Stefan Odenbreit, Thomas F. Meyer, Jürgen Püls, Bettina Gebert, Dirk Hofreuter, Renate Buhrdorf, Evelyn Weiss, Gabriele Rieder and Reinhard Hoffmann and has published in prestigious journals such as Science, Cell and Proceedings of the National Academy of Sciences.

In The Last Decade

Co-authorship network of co-authors of Rainer Haas

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

Fields of papers citing papers by Rainer Haas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Rainer Haas

Since Specialization
Citations

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