Takashi Niiya

21 papers and 662 indexed citations i.

About

Takashi Niiya is a scholar working on Surgery, Hepatology and Epidemiology. According to data from OpenAlex, Takashi Niiya has authored 21 papers receiving a total of 662 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Surgery, 14 papers in Hepatology and 4 papers in Epidemiology. Recurrent topics in Takashi Niiya’s work include Organ Transplantation Techniques and Outcomes (12 papers), Liver physiology and pathology (9 papers) and Pancreatic Islet Dysfunction and Regeneration (5 papers). Takashi Niiya is often cited by papers focused on Organ Transplantation Techniques and Outcomes (12 papers), Liver physiology and pathology (9 papers) and Pancreatic Islet Dysfunction and Regeneration (5 papers). Takashi Niiya collaborates with scholars based in Japan, Greece and Germany. Takashi Niiya's co-authors include Mitsuo Kusano, Noriyuki Murai, Takeshi Aoki, Hirohisa Kato and Yoshinori Shimizu and has published in prestigious journals such as Transplantation, World Journal of Surgery and Liver Transplantation.

In The Last Decade

Fields of papers citing papers by Takashi Niiya

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

Countries citing papers authored by Takashi Niiya

Since Specialization
Citations

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

Rankless by CCL
2025