Koichi Nakashima

18 papers and 618 indexed citations i.

About

Koichi Nakashima is a scholar working on Periodontics, Surgery and Physiology. According to data from OpenAlex, Koichi Nakashima has authored 18 papers receiving a total of 618 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Periodontics, 4 papers in Surgery and 3 papers in Physiology. Recurrent topics in Koichi Nakashima’s work include Oral microbiology and periodontitis research (5 papers), Salivary Gland Disorders and Functions (3 papers) and Oral and gingival health research (3 papers). Koichi Nakashima is often cited by papers focused on Oral microbiology and periodontitis research (5 papers), Salivary Gland Disorders and Functions (3 papers) and Oral and gingival health research (3 papers). Koichi Nakashima collaborates with scholars based in Japan, Switzerland and Belarus. Koichi Nakashima's co-authors include G. Cimasoni, Yasuhiro Shimada, Toru Komatsu, Tomomasa Kimura, Makoto Kato, Hiroshi Tokiwa, Shigeji Kitamori, Kazumi Horikawa, Reiko Nakagawa and Motoshi Kainuma and has published in prestigious journals such as Journal of Bacteriology, Anesthesiology and Journal Of Clinical Periodontology.

In The Last Decade

Co-authorship network of co-authors of Koichi Nakashima i

Fields of papers citing papers by Koichi Nakashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koichi Nakashima

Since Specialization
Citations

This map shows the geographic impact of Koichi Nakashima'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 Koichi Nakashima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Koichi Nakashima 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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2025