Kikuhiko Koyama

57 papers and 440 indexed citations i.

About

Kikuhiko Koyama is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Pharmaceutical Science. According to data from OpenAlex, Kikuhiko Koyama has authored 57 papers receiving a total of 440 indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Organic Chemistry, 20 papers in Physical and Theoretical Chemistry and 8 papers in Pharmaceutical Science. Recurrent topics in Kikuhiko Koyama’s work include Synthesis and Catalytic Reactions (19 papers), Chemical Reactions and Mechanisms (19 papers) and Oxidative Organic Chemistry Reactions (16 papers). Kikuhiko Koyama is often cited by papers focused on Synthesis and Catalytic Reactions (19 papers), Chemical Reactions and Mechanisms (19 papers) and Oxidative Organic Chemistry Reactions (16 papers). Kikuhiko Koyama collaborates with scholars based in Japan. Kikuhiko Koyama's co-authors include Michiharu Mitani, Shigeru Tsutsumi, Hiroshi Takeuchi, Tadao Inoue and Toru Matsuoka and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Organic Chemistry and Tetrahedron.

In The Last Decade

Fields of papers citing papers by Kikuhiko Koyama

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 Kikuhiko Koyama. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Kikuhiko Koyama may publish in the future.

Countries citing papers authored by Kikuhiko Koyama

Since Specialization
Citations

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

Rankless by CCL
2025