Norbert Lehn

142 papers and 7.1k indexed citations i.

About

Norbert Lehn is a scholar working on Surgery, Infectious Diseases and Small Animals. According to data from OpenAlex, Norbert Lehn has authored 142 papers receiving a total of 7.1k indexed citations (citations by other indexed papers that have themselves been cited), including 84 papers in Surgery, 45 papers in Infectious Diseases and 32 papers in Small Animals. Recurrent topics in Norbert Lehn’s work include Helicobacter pylori-related gastroenterology studies (75 papers), Veterinary medicine and infectious diseases (30 papers) and Eosinophilic Esophagitis (26 papers). Norbert Lehn is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (75 papers), Veterinary medicine and infectious diseases (30 papers) and Eosinophilic Esophagitis (26 papers). Norbert Lehn collaborates with scholars based in Germany, United States and Switzerland. Norbert Lehn's co-authors include E. Bayerdörffer, M. Stolte, Stephan Miehlke, Udo Reischl, M. Heep, Hans‐Jörg Linde, Christian Thiede, Manfred Stolte, Bernd Rudolph and A. Neubauer and has published in prestigious journals such as Proceedings of the National Academy of Sciences, The Lancet and Journal of Clinical Oncology.

In The Last Decade

Co-authorship network of co-authors of Norbert Lehn i

Fields of papers citing papers by Norbert Lehn

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Norbert Lehn

Since Specialization
Citations

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