Naoki Niwa

About

Naoki Niwa is a scholar working on Civil and Structural Engineering, Mechanical Engineering and Control and Systems Engineering. According to data from OpenAlex, Naoki Niwa has authored 20 papers receiving a total of 723 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Civil and Structural Engineering, 3 papers in Mechanical Engineering and 3 papers in Control and Systems Engineering. Recurrent topics in Naoki Niwa’s work include Seismic Performance and Analysis (12 papers), Vibration Control and Rheological Fluids (12 papers) and Structural Engineering and Vibration Analysis (7 papers). Naoki Niwa is often cited by papers focused on Seismic Performance and Analysis (12 papers), Vibration Control and Rheological Fluids (12 papers) and Structural Engineering and Vibration Analysis (7 papers). Naoki Niwa collaborates with scholars based in Japan and United States. Naoki Niwa's co-authors include Takuji Kobori, Motoichi Takahashi, Narito Kurata, Hiroshi Midorikawa, Tadashi Nasu, Masatoshi Ishida, H. Kurino, Naoki Shinohara, Yasuo Ohno and H. Kawai and has published in prestigious journals such as Japanese Journal of Applied Physics, Earthquake Engineering & Structural Dynamics and Smart Materials and Structures.

In The Last Decade

Co-authorship network of co-authors of Naoki Niwa i

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Fields of papers citing papers by Naoki Niwa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Naoki Niwa

Since Specialization

Citations

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