Ryoichi Nishi

26 papers and 919 indexed citations i.

About

Ryoichi Nishi is a scholar working on Astronomy and Astrophysics, Spectroscopy and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Ryoichi Nishi has authored 26 papers receiving a total of 919 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Astronomy and Astrophysics, 6 papers in Spectroscopy and 3 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Ryoichi Nishi’s work include Astrophysics and Star Formation Studies (21 papers), Stellar, planetary, and galactic studies (15 papers) and Galaxies: Formation, Evolution, Phenomena (8 papers). Ryoichi Nishi is often cited by papers focused on Astrophysics and Star Formation Studies (21 papers), Stellar, planetary, and galactic studies (15 papers) and Galaxies: Formation, Evolution, Phenomena (8 papers). Ryoichi Nishi collaborates with scholars based in Japan, Serbia and France. Ryoichi Nishi's co-authors include Fumitaka Nakamura, Yoshito Shimajiri, Ryohei Kawabe, Hideyuki Kamaya and Kazuyuki Omukai and has published in prestigious journals such as The Astrophysical Journal, Progress of Theoretical Physics and Publications of the Astronomical Society of Japan.

In The Last Decade

Fields of papers citing papers by Ryoichi Nishi

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Ryoichi Nishi. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Ryoichi Nishi may publish in the future.

Countries citing papers authored by Ryoichi Nishi

Since Specialization
Citations

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

Rankless by CCL
2025