Grischa Terheggen

13 papers and 448 indexed citations i.

About

Grischa Terheggen is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Grischa Terheggen has authored 13 papers receiving a total of 448 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 8 papers in Pulmonary and Respiratory Medicine and 3 papers in Epidemiology. Recurrent topics in Grischa Terheggen’s work include Esophageal Cancer Research and Treatment (4 papers), Gallbladder and Bile Duct Disorders (4 papers) and Pediatric Hepatobiliary Diseases and Treatments (4 papers). Grischa Terheggen is often cited by papers focused on Esophageal Cancer Research and Treatment (4 papers), Gallbladder and Bile Duct Disorders (4 papers) and Pediatric Hepatobiliary Diseases and Treatments (4 papers). Grischa Terheggen collaborates with scholars based in Germany, Italy and United States. Grischa Terheggen's co-authors include Horst Neuhaus, Brigitte Schumacher, Michael Vieth, Helmut E. Gabbert, Markus D. Enderle, Alexander Neugebauer, Erich Rutz, Jong Ho Moon, Wolfgang Kruis and Ludger Leifeld and has published in prestigious journals such as Gastroenterology, Gut and Gastrointestinal Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Grischa Terheggen i

Fields of papers citing papers by Grischa Terheggen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Grischa Terheggen

Since Specialization
Citations

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