Hiromasa Ohira
Hiromasa Ohira publishes mostly in Surgery, Hepatology and Pulmonary and Respiratory Medicine, on topics such as Liver Diseases and Immunity, Liver Disease Diagnosis and Treatment and Pancreatic and Hepatic Oncology Research.
- World rank
- #806,831 of 1,633,909 ranked researchers
- Rank in Japan
- #38,667 of 114,622
- Works
- 127
- Citations
- 125
- Citations per work
- 1.0
What does Hiromasa Ohira research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Surgery17% of their works
- 2Hepatology13% of their works
- 3Pulmonary and Respiratory Medicine11% of their works
- 4Oncology9% of their works
- 5Epidemiology9% of their works
- 6Gastroenterology5% of their works
Research topics
- Liver Diseases and Immunity
- Liver Disease Diagnosis and Treatment
- Pancreatic and Hepatic Oncology Research
- Pediatric Hepatobiliary Diseases and Treatments
- Liver Disease and Transplantation
- Gallbladder and Bile Duct Disorders
- Gastric Cancer Management and Outcomes
- Autoimmune and Inflammatory Disorders Research
Which keywords describe Hiromasa Ohira's research?
The keywords of their largest research topics: Liver Transplantation, Chemotherapy, Autoimmune Hepatitis, Primary Biliary Cirrhosis, NAFLD, NASH, Pancreatic Cancer and Surgical Complications.
- Juvenile Idiopathic Arthritis
- Liver Cirrhosis
- Gastric Cancer
- ERCP
- Biliary Atresia
- Surgical Complications
- NASH
- Primary Biliary Cirrhosis
- Chemotherapy
- Liver Transplantation
- Autoimmune Hepatitis
- NAFLD
- Pancreatic Cancer
- Alagille Syndrome
- Cholecystitis
- Endoscopic Resection
- Hepatic Encephalopathy
- Hemophagocytic Lymphohistiocytosis
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 18 words, with their numbers
- Liver Transplantation202 topics
- Chemotherapy152 topics
- Autoimmune Hepatitis131 topic
- Primary Biliary Cirrhosis131 topic
- NAFLD111 topic
- NASH111 topic
- Pancreatic Cancer91 topic
- Surgical Complications91 topic
- Alagille Syndrome71 topic
- Biliary Atresia71 topic
- Cholecystitis61 topic
- ERCP61 topic
- Endoscopic Resection61 topic
- Gastric Cancer61 topic
- Hepatic Encephalopathy61 topic
- Liver Cirrhosis61 topic
- Hemophagocytic Lymphohistiocytosis51 topic
- Juvenile Idiopathic Arthritis51 topic
Where does Hiromasa Ohira work?
Hiromasa Ohira's main affiliation in the publication record is Fukushima Medical University, Japan.
How many publications and citations does Hiromasa Ohira have?
Science Explorer counts 127 works and 125 citations for Hiromasa Ohira, ranking #806,831 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.