Moritz Drefs

27 papers and 296 indexed citations i.

About

Moritz Drefs is a scholar working on Surgery, Oncology and Hepatology. According to data from OpenAlex, Moritz Drefs has authored 27 papers receiving a total of 296 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Surgery, 12 papers in Oncology and 11 papers in Hepatology. Recurrent topics in Moritz Drefs’s work include Hepatocellular Carcinoma Treatment and Prognosis (8 papers), Organ Transplantation Techniques and Outcomes (5 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers). Moritz Drefs is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (8 papers), Organ Transplantation Techniques and Outcomes (5 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers). Moritz Drefs collaborates with scholars based in Germany, United States and China. Moritz Drefs's co-authors include Jens Werner, Markus Guba, Joachim Andrassy, Ulrich Wirth, Florian Kühn, Dominik Koch, Dionysios Koliogiannis, Alexandr V. Bazhin, Hanno Nieß and Tobias S. Schiergens and has published in prestigious journals such as Diseases of the Colon & Rectum, Oxidative Medicine and Cellular Longevity and Surgical Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Moritz Drefs i

Fields of papers citing papers by Moritz Drefs

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Moritz Drefs

Since Specialization
Citations

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