Akihiro Otsuka

34 papers and 584 indexed citations i.

About

Akihiro Otsuka is a scholar working on Economics and Econometrics, Management Science and Operations Research and Transportation. According to data from OpenAlex, Akihiro Otsuka has authored 34 papers receiving a total of 584 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Economics and Econometrics, 7 papers in Management Science and Operations Research and 6 papers in Transportation. Recurrent topics in Akihiro Otsuka’s work include Regional Economics and Spatial Analysis (18 papers), Spatial and Panel Data Analysis (11 papers) and Fiscal Policy and Economic Growth (10 papers). Akihiro Otsuka is often cited by papers focused on Regional Economics and Spatial Analysis (18 papers), Spatial and Panel Data Analysis (11 papers) and Fiscal Policy and Economic Growth (10 papers). Akihiro Otsuka collaborates with scholars based in Japan, United States and Taiwan. Akihiro Otsuka's co-authors include Mika Goto, Toshiyuki Sueyoshi, Yoshiro Higano, Koji Tsukamoto, Atsushi Namba, Satoko Abe and Shin‐ichi Usami and has published in prestigious journals such as Energy, Sustainability and Energies.

In The Last Decade

Co-authorship network of co-authors of Akihiro Otsuka i

Fields of papers citing papers by Akihiro Otsuka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Akihiro Otsuka

Since Specialization
Citations

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