Hiroko Koyama
About
Hiroko Koyama is a scholar working on Molecular Biology, Astronomy and Astrophysics and Nuclear and High Energy Physics.
According to data from OpenAlex, Hiroko Koyama has authored 59 papers receiving a total of 874 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Molecular Biology, 16 papers in Astronomy and Astrophysics and 11 papers in Nuclear and High Energy Physics. Recurrent topics in Hiroko Koyama’s work include Cosmology and Gravitation Theories (11 papers), Black Holes and Theoretical Physics (9 papers) and Quantum chaos and dynamical systems (4 papers). Hiroko Koyama is often cited by papers focused on Cosmology and Gravitation Theories (11 papers), Black Holes and Theoretical Physics (9 papers) and Quantum chaos and dynamical systems (4 papers). Hiroko Koyama collaborates with scholars based in Japan, United States and India. Hiroko Koyama's co-authors include Akira Tomimatsu, Masaaki Suzuki, Masaaki Takahashi, Tetsuro Konishi, Sean A. Hayward, Hisashi Doi, Takamitsu Hosoya, Ryōji Noyori, Kengo Sumi and Y. Kuno and has published in prestigious journals such as Nature Communications, The Astrophysical Journal and Applied Physics Letters.
In The Last Decade
Co-authorship network of co-authors of Hiroko Koyama i
Fields of papers citing papers by Hiroko Koyama
Since SpecializationEngineeringComputer 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 Hiroko Koyama. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Hiroko Koyama may publish in the future.
Countries citing papers authored by Hiroko Koyama
Since SpecializationCitations
This map shows the geographic impact of Hiroko Koyama'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 Hiroko Koyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroko Koyama more than expected).
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