Seiji Kitamura

140 total papers · 466 total citations
61 papers, 256 citations indexed

About

Seiji Kitamura is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Seiji Kitamura has authored 61 papers receiving a total of 256 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 15 papers in Pulmonary and Respiratory Medicine and 8 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Seiji Kitamura’s work include Ovarian function and disorders (8 papers), Reproductive Biology and Fertility (7 papers) and Congenital Diaphragmatic Hernia Studies (6 papers). Seiji Kitamura is often cited by papers focused on Ovarian function and disorders (8 papers), Reproductive Biology and Fertility (7 papers) and Congenital Diaphragmatic Hernia Studies (6 papers). Seiji Kitamura collaborates with scholars based in Japan, United States and Germany. Seiji Kitamura's co-authors include Kenichiro Hiraoka, Keiko Kinouchi, Shoji Kotake, Yoshihiko Sakamoto, Yoshikazu Miyamoto, Kazuo Negishi, Koichi Sagawa, Koji Takada, Yoshitaka Kawaraguchi and Koji Iwata and has published in prestigious journals such as British Journal of Pharmacology, Anesthesiology and Fertility and Sterility.

In The Last Decade

Co-authorship network of co-authors of Seiji Kitamura

This figure shows the co-authorship network connecting the top 25 collaborators of Seiji Kitamura. A scholar is included among the top collaborators of Seiji Kitamura based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Seiji Kitamura. Seiji Kitamura is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Seiji Kitamura

53 papers receiving 246 citations

Fields of papers citing papers by Seiji Kitamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Seiji Kitamura

Since Specialization
Citations

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

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2026