Osamu Takeuchi

About

Osamu Takeuchi is a scholar working on Language and Linguistics, Developmental and Educational Psychology and Literature and Literary Theory. According to data from OpenAlex, Osamu Takeuchi has authored 66 papers receiving a total of 777 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Language and Linguistics, 22 papers in Developmental and Educational Psychology and 14 papers in Literature and Literary Theory. Recurrent topics in Osamu Takeuchi’s work include EFL/ESL Teaching and Learning (23 papers), Second Language Acquisition and Learning (17 papers) and Second Language Learning and Teaching (14 papers). Osamu Takeuchi is often cited by papers focused on EFL/ESL Teaching and Learning (23 papers), Second Language Acquisition and Learning (17 papers) and Second Language Learning and Teaching (14 papers). Osamu Takeuchi collaborates with scholars based in Japan, United States and China. Osamu Takeuchi's co-authors include Atsushi Mizumoto, Maiko Ikeda, Hidemi Shigekawa, Shoji Yoshida, Z. Q. Qiu, Wai Li Ling, Tomoko Yashima, D. Frank Ogletree, Miquel Salmerón and Akira Kawazu and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and Physical Review B.

In The Last Decade

Co-authorship network of co-authors of Osamu Takeuchi

This figure shows the co-authorship network connecting the top 25 collaborators of Osamu Takeuchi. A scholar is included among the top collaborators of Osamu Takeuchi 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 Osamu Takeuchi. Osamu Takeuchi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Osamu Takeuchi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Osamu Takeuchi

Since Specialization

Citations

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