Ryoko Iwata

19 papers and 507 indexed citations i.

About

Ryoko Iwata is a scholar working on Hepatology, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Ryoko Iwata has authored 19 papers receiving a total of 507 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Hepatology, 8 papers in Pulmonary and Respiratory Medicine and 7 papers in Oncology. Recurrent topics in Ryoko Iwata’s work include Hepatocellular Carcinoma Treatment and Prognosis (9 papers), Renal cell carcinoma treatment (6 papers) and Pancreatic and Hepatic Oncology Research (6 papers). Ryoko Iwata is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (9 papers), Renal cell carcinoma treatment (6 papers) and Pancreatic and Hepatic Oncology Research (6 papers). Ryoko Iwata collaborates with scholars based in Japan, United States and United Kingdom. Ryoko Iwata's co-authors include Hiroyoshi Furukawa, Noriyuki Moriyama, Kazuaki Shimada, Takuji Okusaka, Hideki Ueno, Kenichi Takayasu, Tomoo Kosuge, Yukio Muramatsu, Tetsuo Maeda and Kyosuke Ushio and has published in prestigious journals such as Radiology, American Journal of Roentgenology and Surgery.

In The Last Decade

Co-authorship network of co-authors of Ryoko Iwata i

Fields of papers citing papers by Ryoko Iwata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryoko Iwata. 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 Ryoko Iwata. The network helps show where Ryoko Iwata may publish in the future.

Countries citing papers authored by Ryoko Iwata

Since Specialization
Citations

This map shows the geographic impact of Ryoko Iwata'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 Ryoko Iwata with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryoko Iwata more than expected).

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2025