Iván Roa E
Impact in
- Surgery top 10%
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Helicobacter pylori-related gastroenterology studies
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- Gallbladder and Bile Duct Disorders
- Gastric Cancer Management and Outcomes
Papers in
- Surgery 21
- Cholangiocarcinoma and Gallbladder Cancer Studies 19
- Helicobacter pylori-related gastroenterology studies 2
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- Genetic factors in colorectal cancer 2
- Parasitic infections in humans and animals 1
- Co-authors
- Juan Carlos Roa (30 shared papers)Angélica Melo A (14 shared papers)Juan Carlos Araya (11 shared papers)Sonia Montenegro (3 shared papers)Pablo Guzmán (5 shared papers)Quynh N. Vo (1 shared paper)Keijiro Araki (1 shared paper)Kazuo Endoh (1 shared paper)
- Journals
- Revista médica de Chile (38 papers)Mutation Research/Genetic Toxicology (1 paper)Revista chilena de pediatría (1 paper)
- Partner nations
- ChileUnited StatesJapan
In The Last Decade
Iván Roa E
40 papers receiving 344 citations
Peers
Comparison fields: 5 of 19
- Surgery 220
- Pulmonary and Respiratory Medicine 35
- Epidemiology 29
- Oncology 10
- Cancer Research 5
Countries citing papers authored by Iván Roa E
This map shows the geographic impact of Iván Roa E'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 Iván Roa E with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Iván Roa E more than expected).
Fields of papers citing papers by Iván Roa E
This network shows the impact of papers produced by Iván Roa E. 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 Iván Roa E. The network helps show where Iván Roa E may publish in the future.
Co-authors
The 16 scholars most cited alongside Iván Roa E, 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 41 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2001 | 35 | |
| 2 | 2004 | 28 | |
| 3 | 2004 | 26 | |
| 4 | 2000 | 17 | |
| 5 | 2003 | 16 | |
| 6 | 2004 | 16 | |
| 7 | 1999 | 15 | |
| 8 | 2004 | 15 | |
| 9 | 2009 | 15 | |
| 10 | 2005 | 14 | |
| 11 | 1996 | 13 | |
| 12 | 2002 | 13 | |
| 13 | 2005 | 12 | |
| 14 | 2002 | 11 | |
| 15 | 2006 | 11 | |
| 16 | 2004 | 10 | |
| 17 | 2005 | 10 | |
| 18 | 2000 | 8 | |
| 19 | 2002 | 8 | |
| 20 | 2004 | 8 |
About Iván Roa E
Iván Roa E is a scholar working on Surgery, Pathology and Forensic Medicine, Oncology, Epidemiology and Nephrology, having authored 41 papers that have together received 366 indexed citations. Recurring topics across this work include Cholangiocarcinoma and Gallbladder Cancer Studies (19 papers), Cervical Cancer and HPV Research (3 papers), Epigenetics and DNA Methylation (2 papers), Cancer-related Molecular Pathways (2 papers), Helicobacter pylori-related gastroenterology studies (2 papers), Genetic factors in colorectal cancer (2 papers), Parasitic infections in humans and animals (1 paper) and Bone health and treatments (1 paper). The work is most often cited by research in Surgery (220 citations), Pulmonary and Respiratory Medicine (35 citations), Epidemiology (29 citations), Oncology (10 citations) and Cancer Research (5 citations). Iván Roa E has collaborated with scholars based in Chile, United States and Japan. Frequent co-authors include Juan Carlos Roa, Angélica Melo A, Juan Carlos Araya, Sonia Montenegro, Pablo Guzmán, Quynh N. Vo, Keijiro Araki, Kazuo Endoh, Hidenobu Watanabe and Hiroto Nakadaira. Their work appears in journals such as Revista médica de Chile, Mutation Research/Genetic Toxicology and Revista chilena de pediatría.
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.