Junichi Okuda

37 papers and 1.6k indexed citations i.

About

Junichi Okuda is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Junichi Okuda has authored 37 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 14 papers in Pulmonary and Respiratory Medicine and 8 papers in Epidemiology. Recurrent topics in Junichi Okuda’s work include Gastric Cancer Management and Outcomes (9 papers), Metastasis and carcinoma case studies (6 papers) and Liver Disease Diagnosis and Treatment (6 papers). Junichi Okuda is often cited by papers focused on Gastric Cancer Management and Outcomes (9 papers), Metastasis and carcinoma case studies (6 papers) and Liver Disease Diagnosis and Treatment (6 papers). Junichi Okuda collaborates with scholars based in Japan, India and United States. Junichi Okuda's co-authors include Kazunori Ida, Takao Kojima, Masahide Hamaguchi, Takahiro Kato, Tomoaki Nakajima, Kota Fujii, Noriyuki Takeda, Tatsushi Omatsu, Hiroshi Sarui and Takayuki Nakagawa and has published in prestigious journals such as Annals of Internal Medicine, The American Journal of Gastroenterology and Gastrointestinal Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Junichi Okuda i

Fields of papers citing papers by Junichi Okuda

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Junichi Okuda

Since Specialization
Citations

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