Karin Oien
Impact in
- Gastroenterology top 2%
- Gastroesophageal reflux and treatments
- Surgery top 2%
- Helicobacter pylori-related gastroenterology studies
- Eosinophilic Esophagitis
Papers in
- Co-authors
- Derek Gillen (3 shared papers)Emad El‐Omar (3 shared papers)A El-Nujumi (3 shared papers)Craig Williams (3 shared papers)S Dahill (1 shared paper)A A Wirz (1 shared paper)K E McColl (1 shared paper)JE Ardill (1 shared paper)
- Journals
- Annals of Oncology (3 papers)Gastroenterology (2 papers)The Journal of Pathology (2 papers)Journal of Clinical Oncology (1 paper)Clinical Cancer Research (1 paper)
- Partner nations
- United KingdomUnited StatesGermany
In The Last Decade
Karin Oien
27 papers receiving 1.9k citations
Karin Oien's Hit Papers
Peers
Comparison fields: 5 of 90
- Gastroenterology 212
- Surgery 890
- Oncology 442
- Pathology and Forensic Medicine 270
- Oral Surgery 102
Countries citing papers authored by Karin Oien
This map shows the geographic impact of Karin Oien'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 Karin Oien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Karin Oien more than expected).
Fields of papers citing papers by Karin Oien
This network shows the impact of papers produced by Karin Oien. 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 Karin Oien. The network helps show where Karin Oien may publish in the future.
Co-authors
The 25 scholars most cited alongside Karin Oien, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 27 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Helicobacter pylori infection and chronic gastric acid hyposecretion Hit paper breakdown → | 1997 | 527 |
| 2 | 2000 | 255 | |
| 3 | 2015 | 240 | |
| 4 | 2005 | 200 | |
| 5 | 2009 | 101 | |
| 6 | 2004 | 88 | |
| 7 | 2011 | 65 | |
| 8 | 2006 | 61 | |
| 9 | 2005 | 59 | |
| 10 | 2003 | 59 | |
| 11 | Identification from public data of molecular markers of adenocarcinoma characteristic of the site of origin. | 2002 | 49 |
| 12 | 2011 | 39 | |
| 13 | 2006 | 27 | |
| 14 | 2010 | 24 | |
| 15 | 1998 | 22 | |
| 16 | 1998 | 21 | |
| 17 | 2005 | 19 | |
| 18 | 2011 | 19 | |
| 19 | 2017 | 18 | |
| 20 | 1999 | 16 |
About Karin Oien
Karin Oien is a scholar working on Oncology, Surgery, Molecular Biology, Cancer Research and Pathology and Forensic Medicine, having authored 27 papers that have together received 1.9k indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (8 papers), Cancer Diagnosis and Treatment (4 papers), Oral and Maxillofacial Pathology (3 papers), Tumors and Oncological Cases (3 papers), Cancer Genomics and Diagnostics (2 papers), Gene expression and cancer classification (2 papers), Molecular Biology Techniques and Applications (2 papers) and Telomeres, Telomerase, and Senescence (2 papers). The work is most often cited by research in Gastroenterology (212 citations), Surgery (890 citations), Oncology (442 citations), Pathology and Forensic Medicine (270 citations) and Oral Surgery (102 citations). Karin Oien has collaborated with scholars based in United Kingdom, United States and Germany. Frequent co-authors include Derek Gillen, Emad El‐Omar, A El-Nujumi, Craig Williams, S Dahill, A A Wirz, K E McColl, JE Ardill, W. Nicol Keith and F. Anthony Greco. Their work appears in journals such as Annals of Oncology, Gastroenterology, The Journal of Pathology, Journal of Clinical Oncology and Clinical Cancer Research.
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.