Noriyasu Niimura

43 total papers · 596 total citations
21 papers, 494 citations indexed

About

Noriyasu Niimura is a scholar working on Archeology, Radiation and Spectroscopy. According to data from OpenAlex, Noriyasu Niimura has authored 21 papers receiving a total of 494 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Archeology, 7 papers in Radiation and 4 papers in Spectroscopy. Recurrent topics in Noriyasu Niimura’s work include Cultural Heritage Materials Analysis (13 papers), X-ray Spectroscopy and Fluorescence Analysis (7 papers) and Electron and X-Ray Spectroscopy Techniques (3 papers). Noriyasu Niimura is often cited by papers focused on Cultural Heritage Materials Analysis (13 papers), X-ray Spectroscopy and Fluorescence Analysis (7 papers) and Electron and X-Ray Spectroscopy Techniques (3 papers). Noriyasu Niimura collaborates with scholars based in Japan and United Kingdom. Noriyasu Niimura's co-authors include Tetsuo Miyakoshi, Yoshitoki Iijima, Jun Onodera, Tetsuo Miyakoshi, Tetsuo Higuchi, Kenzo Hiraoka, Hiroshi Onodera, Takahiro Sato and Hideo Nishioka and has published in prestigious journals such as Talanta, Journal of Analytical and Applied Pyrolysis and Thermochimica Acta.

Co-authorship network of co-authors of Noriyasu Niimura

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

Noriyasu Niimura

20 papers receiving 483 citations

Fields of papers citing papers by Noriyasu Niimura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Noriyasu Niimura

Since Specialization
Citations

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