Per Christian Valle
- Gastroenterology top 2%
- Gastrointestinal motility and disorders 5
- Gastroesophageal reflux and treatments 3
- Medical Terminology top 5%
- Infectious Diseases top 10%
- Clostridium difficile and Clostridium perfringens research 4
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- Microscopic Colitis 5
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- Helicobacter pylori-related gastroenterology studies 4
- Eosinophilic Esophagitis 2
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- Primary Care and Health Outcomes 3
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- Healthcare Systems and Technology 3
- Co-authors
- Peter Holger JohnsenRasmus GollJorunn Pauline CavanaghAnn Ragnhild BroderstadHenrik WåhlbergSiri MalmJoseph DiabErik Hjerde
- Journals
- BMC Health Services Research (3 papers)Scandinavian Journal of Gastroenterology (3 papers)EBioMedicine (1 paper)
- Partner nations
- NorwayUnited States
In The Last Decade
Per Christian Valle
14 papers receiving 477 citations
Hit Papers
Peers
Comparison fields: 5 of 79
- Gastroenterology 282
- Medical Terminology 8
- Infectious Diseases 234
- Complementary and alternative medicine 37
- Biological Psychiatry 11
Countries citing papers authored by Per Christian Valle
This map shows the geographic impact of Per Christian Valle'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 Per Christian Valle with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Per Christian Valle more than expected).
Fields of papers citing papers by Per Christian Valle
This network shows the impact of papers produced by Per Christian Valle. 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 Per Christian Valle. The network helps show where Per Christian Valle may publish in the future.
Co-authorship network
The 18 scholars most cited alongside Per Christian Valle, 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 | 2023 | 11 | |
| 2 | 2022 | 3 | |
| 3 | 2020 | 40 | |
| 4 | 2019 | 41 | |
| 5 | Faecal microbiota transplantation versus placebo for moderate-to-severe irritable bowel syndrome: a double-blind, randomised, placebo-controlled, parallel-group, single-centre trialbreakdown → | 2017 | 309 |
| 6 | 2017 | 9 | |
| 7 | 2016 | 7 | |
| 8 | 2015 | 35 | |
| 9 | 2013 | 9 | |
| 10 | 2013 | 1 | |
| 11 | Do young dyspeptic patients consider upper gastro-intestinal endoscopy useful? | 2011 | 1 |
| 12 | 2005 | 5 | |
| 13 | Infrarød tympanisk termometri sammenliknet med bruk av kvikksølvtermometer | 2000 | 0 |
| 14 | [Infrared tympanic thermometry compared to mercury thermometers]. | 2000 | 7 |
| 15 | [Improved routines for thrombolytic treatment of acute myocardial infarction]. | 1999 | 0 |
| 16 | 1999 | 10 | |
| 17 | [BM-test Colon Albumin for determination of fecal occult blood. On what reasons was the refusion by the Risktrygdeverket based?]. | 1998 | 0 |
About Per Christian Valle
Per Christian Valle is a scholar working on Gastroenterology, Issues, ethics and legal aspects and Organizational Behavior and Human Resource Management, having authored 17 papers that have together received 488 indexed citations. Recurring topics across this work include Gastrointestinal motility and disorders (5 papers), Microscopic Colitis (5 papers), Clostridium difficile and Clostridium perfringens research (4 papers), Helicobacter pylori-related gastroenterology studies (4 papers), Gastroesophageal reflux and treatments (3 papers), Primary Care and Health Outcomes (3 papers), Healthcare Systems and Technology (3 papers) and Eosinophilic Esophagitis (2 papers). The work is most often cited by research in Gastroenterology (282 citations), Medical Terminology (8 citations) and Infectious Diseases (234 citations). Per Christian Valle has collaborated with scholars based in Norway and United States. Frequent co-authors include Peter Holger Johnsen, Rasmus Goll, Jorunn Pauline Cavanagh, Ann Ragnhild Broderstad, Henrik Wåhlberg, Siri Malm, Joseph Diab, Erik Hjerde, Odd Kildahl‐Andersen and Frederik Emil Juul. Their work appears in journals such as BMC Health Services Research, Scandinavian Journal of Gastroenterology, EBioMedicine, The Lancet. Gastroenterology & hepatology and Trials.
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.