Peter Malfertheiner

2.1k total papers · 67.8k total citations
1.1k papers, 44.6k citations indexed

About

Peter Malfertheiner is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Peter Malfertheiner has authored 1.1k papers receiving a total of 44.6k indexed citations (citations by other indexed papers that have themselves been cited), including 802 papers in Surgery, 313 papers in Gastroenterology and 253 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Peter Malfertheiner's work include Helicobacter pylori-related gastroenterology studies (531 papers), Eosinophilic Esophagitis (226 papers) and Gastroesophageal reflux and treatments (222 papers). Peter Malfertheiner is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (531 papers), Eosinophilic Esophagitis (226 papers) and Gastroesophageal reflux and treatments (222 papers). Peter Malfertheiner collaborates with scholars based in Germany, United States and Italy. Peter Malfertheiner's co-authors include Françis Mégraud, David Y. Graham, Emad El‐Omar, Ernst J. Kuipers, Francis K.L. Chan, Colm O’Morain, Franco Bazzoli, Thomas Wex, Michael Selgrad and Anthony Axon and has published in prestigious journals such as The Lancet, Journal of Biological Chemistry and Nature Communications.

In The Last Decade

Peter Malfertheiner

1.1k papers receiving 43.0k citations

Hit Papers

Global Prevalence of Heli... 1997 2026 2006 2016 2017 2016 2012 2006 2015 500 1000 1.5k 2.0k

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Peter Malfertheiner 33.4k 13.6k 11.4k 6.0k 5.7k 1.1k 44.6k
Ernst J. Kuipers 32.6k 1.0× 10.8k 0.8× 18.8k 1.7× 12.9k 2.1× 4.7k 0.8× 901 51.2k
David Y. Graham 51.2k 1.5× 17.9k 1.3× 17.9k 1.6× 3.2k 0.5× 6.4k 1.1× 941 71.3k
Antonio Gasbarrini 19.8k 0.6× 12.3k 0.9× 5.4k 0.5× 3.7k 0.6× 16.6k 2.9× 1.8k 61.4k
Yoshio Yamaoka 23.5k 0.7× 2.6k 0.2× 5.0k 0.4× 3.5k 0.6× 6.7k 1.2× 811 35.8k
Françis Mégraud 24.3k 0.7× 8.6k 0.6× 8.1k 0.7× 1.3k 0.2× 3.0k 0.5× 501 31.1k
Emad El‐Omar 16.1k 0.5× 5.8k 0.4× 6.0k 0.5× 2.5k 0.4× 5.4k 1.0× 230 24.5k
Francis K.L. Chan 15.7k 0.5× 9.0k 0.7× 6.2k 0.5× 5.7k 0.9× 11.5k 2.0× 629 43.2k
Pelayo Correa 16.5k 0.5× 3.5k 0.3× 8.4k 0.7× 4.0k 0.7× 3.8k 0.7× 278 24.4k
Javier P. Gisbert 18.7k 0.6× 8.6k 0.6× 6.5k 0.6× 1.2k 0.2× 1.8k 0.3× 888 29.8k
Massimo Rugge 12.1k 0.4× 3.7k 0.3× 7.1k 0.6× 5.1k 0.8× 4.0k 0.7× 506 22.4k

Countries citing papers authored by Peter Malfertheiner

Since Specialization
Citations

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

Fields of papers citing papers by Peter Malfertheiner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Peter Malfertheiner

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

All Works

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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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