Susanne Portmann

11 total papers · 1.0k total citations
9 papers, 745 citations indexed

About

Susanne Portmann is a scholar working on Surgery, Rheumatology and Infectious Diseases. According to data from OpenAlex, Susanne Portmann has authored 9 papers receiving a total of 745 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Surgery, 3 papers in Rheumatology and 1 paper in Infectious Diseases. Recurrent topics in Susanne Portmann's work include Eosinophilic Esophagitis (6 papers), Eosinophilic Disorders and Syndromes (3 papers) and Esophageal and GI Pathology (3 papers). Susanne Portmann is often cited by papers focused on Eosinophilic Esophagitis (6 papers), Eosinophilic Disorders and Syndromes (3 papers) and Esophageal and GI Pathology (3 papers). Susanne Portmann collaborates with scholars based in Switzerland, United States and Taiwan. Susanne Portmann's co-authors include Christian Bussmann, Alex Straumann, Alain Schoepfer, Ekaterina Safroneeva, Hans‐Uwe Simon, Lukas Degen, Christoph Beglinger, Peter Netzer, Yvonne Romero and S Vavricka and has published in prestigious journals such as Gastroenterology, The American Journal of Surgical Pathology and British journal of surgery.

In The Last Decade

Susanne Portmann

9 papers receiving 734 citations

Hit Papers

Delay in Diagnosis of Eos... 2013 2026 2017 2021 2013 100 200 300 400 500
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

  1. Delay in Diagnosis of Eosinophilic Esophagitis Increases Risk for Stricture Formation in a Time-Dependent Manner
    2013 538 citations Alain Schoepfer, Ekaterina Safroneeva et al. Gastroenterology profile →

Author Peers

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

Author Last Decade Papers Cites
Susanne Portmann 675 517 116 86 39 9 745
Sonia González-Castillo 643 1.0× 479 0.9× 134 1.2× 71 0.8× 22 0.6× 15 775
Karan M. Emerick 665 1.0× 421 0.8× 89 0.8× 69 0.8× 36 0.9× 14 758
Florent Gonzalez 360 0.5× 135 0.3× 135 1.2× 36 0.4× 28 0.7× 18 841
Adam Lewis 300 0.4× 77 0.1× 53 0.5× 54 0.6× 122 3.1× 9 627
Moisés Hernández-Alonso 724 1.1× 332 0.6× 85 0.7× 228 2.7× 151 3.9× 12 763
H Both 171 0.3× 31 0.1× 166 1.4× 30 0.3× 20 0.5× 9 672
Nancy Wyzga 132 0.2× 64 0.1× 124 1.1× 32 0.4× 10 0.3× 16 673
Robert L. Moskowitz 486 0.7× 75 0.1× 37 0.3× 171 2.0× 83 2.1× 9 897
Joyce Z. Singer 143 0.2× 520 1.0× 99 0.9× 5 0.1× 41 1.1× 12 797
U. Monsén 270 0.4× 31 0.1× 96 0.8× 68 0.8× 31 0.8× 12 633

Countries citing papers authored by Susanne Portmann

Since Specialization
Citations

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

Fields of papers citing papers by Susanne Portmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Susanne Portmann

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

All Works

Loading papers...

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Pornpeera Jitpratoom Breakdown of academic impact, for papers by Mary E. Russ Breakdown of academic impact, for papers by Yu Yuan Breakdown of academic impact, for papers by Stacy Mosier Breakdown of academic impact, for papers by Shih-Ya Wang Breakdown of academic impact, for papers by Clemens B. Hug Breakdown of academic impact, for papers by Charlotte Mezö Breakdown of academic impact, for papers by Jason M. Fritz
Rankless by CCL
2026