Iván Roa
Impact in
- Surgery top 10%
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Pediatric Hepatobiliary Diseases and Treatments
-
- Peptidase Inhibition and Analysis
- Pancreatic and Hepatic Oncology Research
- Viral-associated cancers and disorders
Papers in
- Co-authors
- Xabier de Aretxabala (7 shared papers)Milind Javle (5 shared papers)Juan Carlos Roa (6 shared papers)Chaitanya Churi (2 shared papers)Gonzalo de Toro (3 shared papers)Juan Carlos Araya (3 shared papers)Thomas A. Aloia (3 shared papers)Kurt A. Schalper (3 shared papers)
- Journals
- Journal of Surgical Oncology (2 papers)Journal of Gastroenterology (1 paper)Journal of Clinical Oncology (1 paper)Human Pathology (1 paper)Annals of Surgery (1 paper)
- Partner nations
- ChileUnited StatesJapan
In The Last Decade
Iván Roa
17 papers receiving 519 citations
Peers
Comparison fields: 5 of 39
- Surgery 429
- Oncology 172
- Pulmonary and Respiratory Medicine 164
- Pathology and Forensic Medicine 87
- Cancer Research 38
Countries citing papers authored by Iván Roa
This map shows the geographic impact of Iván Roa'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 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 more than expected).
Fields of papers citing papers by Iván Roa
This network shows the impact of papers produced by Iván Roa. 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. The network helps show where Iván Roa may publish in the future.
Co-authors
The 25 scholars most cited alongside Iván Roa, 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 | 2014 | 162 | |
| 2 | Overexpression of the HER2/neu Gene: A New Therapeutic Possibility for Patients With Advanced Gallbladder Cancer. | 2014 | 89 |
| 3 | 2006 | 67 | |
| 4 | 2013 | 67 | |
| 5 | 2009 | 37 | |
| 6 | 2006 | 35 | |
| 7 | 2016 | 18 | |
| 8 | 2006 | 16 | |
| 9 | [Bcl-2 gene protein expression in salivary gland tumors]. | 1999 | 11 |
| 10 | 1991 | 8 | |
| 11 | [Chronic diarrhea due to Isospora belli and Kaposi's sarcoma in a male homosexual. Report of the 1st case of acquired immunodeficiency syndrome in Chile]. | 1985 | 6 |
| 12 | The uncombable hair syndrome. | 1987 | 6 |
| 13 | 2011 | 6 | |
| 14 | 2013 | 3 | |
| 15 | 2003 | 3 | |
| 16 | 2013 | 2 | |
| 17 | [Thymoma: a clinico-pathological study of 14 cases]. | 1985 | 1 |
About Iván Roa
Iván Roa is a scholar working on Surgery, Oncology, Cancer Research, Molecular Biology and Pathology and Forensic Medicine, having authored 17 papers that have together received 537 indexed citations. Recurring topics across this work include Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers), Cancer Mechanisms and Therapy (1 paper), Eosinophilic Disorders and Syndromes (1 paper), Autopsy Techniques and Outcomes (1 paper), Cancer Genomics and Diagnostics (1 paper), Chronic Myeloid Leukemia Treatments (1 paper), Acute Lymphoblastic Leukemia research (1 paper) and Gallbladder and Bile Duct Disorders (1 paper). The work is most often cited by research in Surgery (429 citations), Oncology (172 citations), Pulmonary and Respiratory Medicine (164 citations), Pathology and Forensic Medicine (87 citations) and Cancer Research (38 citations). Iván Roa has collaborated with scholars based in Chile, United States and Japan. Frequent co-authors include Xabier de Aretxabala, Milind Javle, Juan Carlos Roa, Chaitanya Churi, Gonzalo de Toro, Juan Carlos Araya, Thomas A. Aloia, Kurt A. Schalper, Sergio Muñoz and Claudius Conrad. Their work appears in journals such as Journal of Surgical Oncology, Journal of Gastroenterology, Journal of Clinical Oncology, Human Pathology and Annals of Surgery.
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.