Robert Petryka
Impact in
- Genetics top 5%
- Inflammatory Bowel Disease
- Immunology top 10%
- Immune Cell Function and Interaction
- T-cell and B-cell Immunology
- Immunodeficiency and Autoimmune Disorders
Papers in
- Co-authors
- Stefan Schreiber (6 shared papers)Séverine Vermeire (5 shared papers)Maria Wiśniewska‐Jarosińska (2 shared papers)Chantal Tasset (4 shared papers)Pille Harrison (4 shared papers)Maria Kłopocka (4 shared papers)Xavier Hébuterne (2 shared papers)Xavier Roblin (4 shared papers)
In The Last Decade
Robert Petryka
17 papers receiving 615 citations
Robert Petryka's Hit Papers
Peers
Comparison fields: 5 of 50
- Genetics 366
- Immunology 210
- Hematology 81
- Rheumatology 86
- Gastroenterology 28
Countries citing papers authored by Robert Petryka
This map shows the geographic impact of Robert Petryka'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 Robert Petryka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Robert Petryka more than expected).
Fields of papers citing papers by Robert Petryka
This network shows the impact of papers produced by Robert Petryka. 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 Robert Petryka. The network helps show where Robert Petryka may publish in the future.
Co-authors
The 25 scholars most cited alongside Robert Petryka, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | Clinical remission in patients with moderate-to-severe Crohn's disease treated with filgotinib (the FITZROY study): results from a phase 2, double-blind, randomised, placebo-controlled trial Hit paper breakdown → | 2016 | 353 |
| 2 | 2013 | 117 | |
| 3 | 2016 | 64 | |
| 4 | 2016 | 34 | |
| 5 | 2017 | 28 | |
| 6 | 2016 | 9 | |
| 7 | 2015 | 5 | |
| 8 | 2014 | 4 | |
| 9 | 2016 | 2 | |
| 10 | 2015 | 2 | |
| 11 | 2010 | 2 | |
| 12 | 2007 | 1 | |
| 13 | 2016 | 1 | |
| 14 | 2014 | 1 | |
| 15 | 2015 | 1 | |
| 16 | 2017 | 1 | |
| 17 | 2017 | 1 |
About Robert Petryka
Robert Petryka is a scholar working on Genetics, Surgery, Genetics, Hematology and Epidemiology, having authored 17 papers that have together received 626 indexed citations. Recurring topics across this work include Inflammatory Bowel Disease (9 papers), Chronic Lymphocytic Leukemia Research (4 papers), Chronic Myeloid Leukemia Treatments (3 papers), Esophageal and GI Pathology (2 papers), Microscopic Colitis (2 papers), Pancreatic and Hepatic Oncology Research (1 paper), Gastrointestinal disorders and treatments (1 paper) and Immunodeficiency and Autoimmune Disorders (1 paper). The work is most often cited by research in Genetics (366 citations), Immunology (210 citations), Hematology (81 citations), Rheumatology (86 citations) and Gastroenterology (28 citations). Robert Petryka has collaborated with scholars based in Poland, Germany and Hungary. Frequent co-authors include Stefan Schreiber, Séverine Vermeire, Maria Wiśniewska‐Jarosińska, Chantal Tasset, Pille Harrison, Maria Kłopocka, Xavier Hébuterne, Xavier Roblin, Róbert Sike and Adrian Goldiș. Their work appears in journals such as Gastroenterology, Journal of Crohn s and Colitis, The Lancet, Surgical Laparoscopy Endoscopy & Percutaneous Techniques and The American Journal of Gastroenterology.
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.