I. Roa
Impact in
- Surgery top 10%
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Pediatric Hepatobiliary Diseases and Treatments
-
- Genetic factors in colorectal cancer
Papers in
- Co-authors
- Juan Carlos Araya (8 shared papers)Xabier de Aretxabala (6 shared papers)Luis A. Berríos Burgos (4 shared papers)A K Virmani (1 shared paper)Jaclyn Y. Hung (1 shared paper)Yui Kishimoto (1 shared paper)Kenji Sugio (1 shared paper)Jorge Albores‐Saavedra (1 shared paper)
- Journals
- Histopathology (2 papers)Cancer (1 paper)British journal of surgery (1 paper)International Journal of Cancer (1 paper)Revista médica de Chile (2 papers)
- Partner nations
- ChileNetherlandsUnited States
In The Last Decade
I. Roa
10 papers receiving 353 citations
Peers
Comparison fields: 5 of 29
- Surgery 280
- Pathology and Forensic Medicine 78
- Oncology 116
- Pulmonary and Respiratory Medicine 89
- Cancer Research 28
Countries citing papers authored by I. Roa
This map shows the geographic impact of I. 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 I. Roa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I. Roa more than expected).
Fields of papers citing papers by I. Roa
This network shows the impact of papers produced by I. 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 I. Roa. The network helps show where I. Roa may publish in the future.
Co-authors
The 23 scholars most cited alongside I. 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 | Allele-specific mutations involved in the pathogenesis of endemic gallbladder carcinoma in Chile. | 1995 | 142 |
| 2 | 1992 | 79 | |
| 3 | 2000 | 50 | |
| 4 | 1990 | 30 | |
| 5 | 1997 | 27 | |
| 6 | [Gallbladder cancer in the IX Region of Chile. Impact of the anatomopathological study of 474 cases]. | 1994 | 19 |
| 7 | 2001 | 7 | |
| 8 | DNA ploidy pattern and tumor suppressor gene p53 expression in gallbladder carcinoma. | 1997 | 6 |
| 9 | 1993 | 4 | |
| 10 | [Inapparent cancer of the gallbladder]. | 1991 | 3 |
About I. Roa
I. Roa is a scholar working on Surgery, Oncology, Pathology and Forensic Medicine, Cancer Research and Pulmonary and Respiratory Medicine, having authored 10 papers that have together received 367 indexed citations. Recurring topics across this work include Cholangiocarcinoma and Gallbladder Cancer Studies (9 papers), Genetic factors in colorectal cancer (3 papers), Plant Disease Resistance and Genetics (2 papers), Gallbladder and Bile Duct Disorders (2 papers), Peptidase Inhibition and Analysis (2 papers), Glycosylation and Glycoproteins Research (1 paper), Cancer-related molecular mechanisms research (1 paper) and Cancer Genomics and Diagnostics (1 paper). The work is most often cited by research in Surgery (280 citations), Pathology and Forensic Medicine (78 citations), Oncology (116 citations), Pulmonary and Respiratory Medicine (89 citations) and Cancer Research (28 citations). I. Roa has collaborated with scholars based in Chile, Netherlands and United States. Frequent co-authors include Juan Carlos Araya, Xabier de Aretxabala, Luis A. Berríos Burgos, A K Virmani, Jaclyn Y. Hung, Yui Kishimoto, Kenji Sugio, Jorge Albores‐Saavedra, Adi F. Gazdar and Ignacio Ivan Wistuba. Their work appears in journals such as Histopathology, Cancer, British journal of surgery, International Journal of Cancer and Revista médica de Chile.
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.