Hiroaki Hara

73 papers and 599 indexed citations
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About

Hiroaki Hara is a scholar working on Statistical and Nonlinear Physics, Condensed Matter Physics and Modeling and Simulation. According to data from OpenAlex, Hiroaki Hara has authored 73 papers receiving a total of 599 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Statistical and Nonlinear Physics, 12 papers in Condensed Matter Physics and 9 papers in Modeling and Simulation. Recurrent topics in Hiroaki Hara’s work include Statistical Mechanics and Entropy (15 papers), stochastic dynamics and bifurcation (12 papers) and Theoretical and Computational Physics (11 papers). Hiroaki Hara is often cited by papers focused on Statistical Mechanics and Entropy (15 papers), stochastic dynamics and bifurcation (12 papers) and Theoretical and Computational Physics (11 papers). Hiroaki Hara collaborates with scholars based in Japan, United States and Slovakia. Hiroaki Hara's co-authors include Junji Koyama, Hiroyuki Ohta, Hiroshi Oshima, Y. Murayama, Ichiro Shimada, Kimiko Kato, Hidemi Kurihara, Hiroyuki Nagahama, T. Morita and Kunihiro Fukui and has published in prestigious journals such as Physical review. B, Condensed matter, Physical Review A and Infection and Immunity.

In The Last Decade

Co-authorship network of co-authors of Hiroaki Hara

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

Fields of papers citing papers by Hiroaki Hara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroaki Hara

Since Specialization
Citations

This map shows the geographic impact of Hiroaki Hara'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 Hiroaki Hara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroaki Hara 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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2026