Toshio Nakagawa

222 papers and 4.3k indexed citations i.

About

Toshio Nakagawa is a scholar working on Safety, Risk, Reliability and Quality, Statistics and Probability and Software. According to data from OpenAlex, Toshio Nakagawa has authored 222 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 151 papers in Safety, Risk, Reliability and Quality, 100 papers in Statistics and Probability and 84 papers in Software. Recurrent topics in Toshio Nakagawa’s work include Reliability and Maintenance Optimization (151 papers), Statistical Distribution Estimation and Applications (100 papers) and Software Reliability and Analysis Research (84 papers). Toshio Nakagawa is often cited by papers focused on Reliability and Maintenance Optimization (151 papers), Statistical Distribution Estimation and Applications (100 papers) and Software Reliability and Analysis Research (84 papers). Toshio Nakagawa collaborates with scholars based in Japan, China and United States. Toshio Nakagawa's co-authors include Shunji Osaki, Xufeng Zhao, Satoshi Mizutani, Kodo Ito, Cunhua Qian, Masaaki Kijima, K. Yasui, Mingchih Chen, Shey‐Huei Sheu and Khalifa N. Al‐Khalifa and has published in prestigious journals such as European Journal of Operational Research, Operations Research and Journal of the Operational Research Society.

In The Last Decade

Co-authorship network of co-authors of Toshio Nakagawa i

Fields of papers citing papers by Toshio Nakagawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Toshio Nakagawa

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025