Cosima Langner

60 total papers · 465 total citations
23 papers, 358 citations indexed

About

Cosima Langner is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Cosima Langner has authored 23 papers receiving a total of 358 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 11 papers in Pulmonary and Respiratory Medicine and 5 papers in Gastroenterology. Recurrent topics in Cosima Langner's work include Helicobacter pylori-related gastroenterology studies (9 papers), Gastric Cancer Management and Outcomes (7 papers) and Gastrointestinal Tumor Research and Treatment (3 papers). Cosima Langner is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (9 papers), Gastric Cancer Management and Outcomes (7 papers) and Gastrointestinal Tumor Research and Treatment (3 papers). Cosima Langner collaborates with scholars based in Germany, Austria and Lithuania. Cosima Langner's co-authors include Peter Malfertheiner, Thomas Wex, Mariya Varbanova, Jan Bornschein, Alexander Link, Michael Selgrad, Dirk Schlüter, Ina Tammer, Arne Kandulski and Wiebke Schirrmeister and has published in prestigious journals such as Gastroenterology, Scientific Reports and Journal of Clinical Pathology.

In The Last Decade

Cosima Langner

22 papers receiving 353 citations

Author Peers

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

Author Last Decade Papers Cites
Cosima Langner 237 106 103 99 63 23 358
Conghua Song 163 0.7× 147 1.4× 101 1.0× 47 0.5× 51 0.8× 21 379
Mariya Varbanova 265 1.1× 58 0.5× 107 1.0× 37 0.4× 61 1.0× 12 328
Boldbaatar Gantuya 251 1.1× 124 1.2× 132 1.3× 26 0.3× 34 0.5× 18 337
Dinorah Nashely Martínez-Carrillo 193 0.8× 132 1.2× 35 0.3× 107 1.1× 53 0.8× 21 385
Κωνσταντίνος Σ. Παπαδάκος 184 0.8× 89 0.8× 43 0.4× 60 0.6× 32 0.5× 20 375
Kwok-Hung Lai 216 0.9× 132 1.2× 86 0.8× 19 0.2× 39 0.6× 17 386
Wenting Xu 149 0.6× 157 1.5× 128 1.2× 74 0.7× 19 0.3× 17 354
Rafaela Sierra 311 1.3× 50 0.5× 65 0.6× 15 0.2× 77 1.2× 22 400
Francesco Perri 270 1.1× 106 1.0× 114 1.1× 12 0.1× 24 0.4× 14 355
C Rodríguez 179 0.8× 74 0.7× 100 1.0× 25 0.3× 13 0.2× 13 394

Countries citing papers authored by Cosima Langner

Since Specialization
Citations

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

Fields of papers citing papers by Cosima Langner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Cosima Langner

This figure shows the co-authorship network connecting the top 25 collaborators of Cosima Langner. A scholar is included among the top collaborators of Cosima Langner 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 Cosima Langner. Cosima Langner 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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2026