Takuma Koga

22 papers and 335 indexed citations i.

About

Takuma Koga is a scholar working on Epidemiology, Molecular Biology and Surgery. According to data from OpenAlex, Takuma Koga has authored 22 papers receiving a total of 335 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Epidemiology, 8 papers in Molecular Biology and 5 papers in Surgery. Recurrent topics in Takuma Koga’s work include Inflammatory Myopathies and Dermatomyositis (6 papers), Eosinophilic Disorders and Syndromes (5 papers) and Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (3 papers). Takuma Koga is often cited by papers focused on Inflammatory Myopathies and Dermatomyositis (6 papers), Eosinophilic Disorders and Syndromes (5 papers) and Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (3 papers). Takuma Koga collaborates with scholars based in Japan, United States and Germany. Takuma Koga's co-authors include Masako Higuchi, Yoshiyuki Kamio, Masayuki Shimada, Y. Yamamoto, Takaya Hayashi, Terushige Kawata, K. Tanaka, Fumiko Konishi, Masao Mitsuyama and Kunisuke Himeno and has published in prestigious journals such as American Journal of Clinical Nutrition, Applied and Environmental Microbiology and Infection and Immunity.

In The Last Decade

Co-authorship network of co-authors of Takuma Koga i

Fields of papers citing papers by Takuma Koga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takuma Koga

Since Specialization
Citations

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