H Gröchenig

530 total citations
10 papers, 400 citations indexed

About

H Gröchenig is a scholar working on Epidemiology, Genetics and Gastroenterology. According to data from OpenAlex, H Gröchenig has authored 10 papers receiving a total of 400 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Epidemiology, 6 papers in Genetics and 4 papers in Gastroenterology. Recurrent topics in H Gröchenig's work include Inflammatory Bowel Disease (6 papers), Microscopic Colitis (5 papers) and Gastrointestinal motility and disorders (3 papers). H Gröchenig is often cited by papers focused on Inflammatory Bowel Disease (6 papers), Microscopic Colitis (5 papers) and Gastrointestinal motility and disorders (3 papers). H Gröchenig collaborates with scholars based in Austria, Germany and France. H Gröchenig's co-authors include Christoph Högenauer, Patrizia Kump, H Wenzl, K. Martin Hoffmann, Wolfgang Petritsch, G Reicht, Gregor Gorkiewicz, Slave Trajanoski, Andrea Deutschmann and Guenter J. Krejs and has published in prestigious journals such as Gastrointestinal Endoscopy, Alimentary Pharmacology & Therapeutics and Inflammatory Bowel Diseases.

In The Last Decade

H Gröchenig

9 papers receiving 393 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
H Gröchenig Austria 5 290 285 154 124 74 10 400
Elizabeth K. Broussard United States 10 201 0.7× 172 0.6× 147 1.0× 154 1.2× 99 1.3× 13 404
Kevin Rank United States 5 230 0.8× 131 0.5× 119 0.8× 192 1.5× 100 1.4× 13 331
Krista M. Newman United States 4 418 1.4× 232 0.8× 177 1.1× 273 2.2× 126 1.7× 6 477
Jan Březina Czechia 6 106 0.4× 214 0.8× 51 0.3× 141 1.1× 118 1.6× 12 422
Aditya Bajaj India 8 101 0.3× 166 0.6× 64 0.4× 85 0.7× 62 0.8× 19 320
Hannah Systrom United States 5 173 0.6× 116 0.4× 54 0.4× 104 0.8× 64 0.9× 13 268
Sangman M. Kim United States 5 53 0.2× 130 0.5× 159 1.0× 108 0.9× 106 1.4× 6 318
Sylvie Rajca France 6 69 0.2× 136 0.5× 134 0.9× 153 1.2× 126 1.7× 11 377
Manasvini Markandey India 8 99 0.3× 167 0.6× 64 0.4× 83 0.7× 62 0.8× 18 318
Keiichiro Saigusa Japan 7 71 0.2× 158 0.6× 40 0.3× 125 1.0× 69 0.9× 8 336

Countries citing papers authored by H Gröchenig

Since Specialization
Citations

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

Fields of papers citing papers by H Gröchenig

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H Gröchenig

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

All Works

10 of 10 papers shown
1.
Reider, Simon, Gottfried Novacek, Thomas Haas, et al.. (2023). Positionspapier der Arbeitsgruppe Chronisch Entzündliche Darmerkrankungen der ÖGGH zum Einsatz von Vedolizumab subkutan. Zeitschrift für Gastroenterologie. 61(11). 1518–1525. 1 indexed citations
2.
Gilg, Magdalena M., H Gröchenig, Andrea Schlemmer, et al.. (2018). Secondary tumors of the GI tract: origin, histology, and endoscopic findings. Gastrointestinal Endoscopy. 88(1). 151–158.e1. 22 indexed citations
3.
Miehsler, Wolfgang, Clemens Dejaco, H Gröchenig, et al.. (2018). Zweiter österreichischer Konsensus zur sicheren Anwendung von anti-TNF-α-Antikörpern bei chronisch-entzündlichen Darmerkrankungen. Zeitschrift für Gastroenterologie. 56(3). 275–302.
4.
Kump, Patrizia, Philipp Wurm, H Gröchenig, et al.. (2017). The taxonomic composition of the donor intestinal microbiota is a major factor influencing the efficacy of faecal microbiota transplantation in therapy refractory ulcerative colitis. Alimentary Pharmacology & Therapeutics. 47(1). 67–77. 150 indexed citations
5.
6.
Gröchenig, H, Clemens Dejaco, T Feichtenschlager, et al.. (2016). Use and predictors of complementary and alternative medicine (CAM) in patients with inflammatory bowel disease – results of a multicenter study of the Austrian IBD Study Group (ATISG). Zeitschrift für Gastroenterologie. 54(5). 1 indexed citations
7.
8.
9.
Kump, Patrizia, H Gröchenig, Stefan Lackner, et al.. (2013). Alteration of Intestinal Dysbiosis by Fecal Microbiota Transplantation Does not Induce Remission in Patients with Chronic Active Ulcerative Colitis. Inflammatory Bowel Diseases. 19(10). 2155–2165. 194 indexed citations
10.
Angelberger, Sieglinde, Christoph Campregher, H Fuchssteiner, et al.. (2013). Kolorektales Karzinom: Screening und Surveillance bei chronisch entzündlichen Darmerkrankungen − Konsensus der Arbeitsgruppe für chronisch entzündliche Darmerkrankungen der ÖGGH. Zeitschrift für Gastroenterologie. 51(5). 450–457. 1 indexed citations

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