Ken Haruma
Ken Haruma publishes mostly in Surgery, Gastroenterology and Pulmonary and Respiratory Medicine, on topics such as Helicobacter pylori-related gastroenterology studies, Gastroesophageal reflux and treatments and Gastric Cancer Management and Outcomes.
- World rank
- #122,540 of 1,633,909 ranked researchers
- Rank in Japan
- #2,673 of 114,622
- Works
- 192
- Citations
- 601
- Citations per work
- 3.1
What does Ken Haruma research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Surgery33% of their works
- 2Gastroenterology17% of their works
- 3Pulmonary and Respiratory Medicine14% of their works
- 4Epidemiology5% of their works
- 5Oncology4% of their works
- 6Genetics2% of their works
Research topics
- Helicobacter pylori-related gastroenterology studies
- Gastroesophageal reflux and treatments
- Gastric Cancer Management and Outcomes
- Eosinophilic Esophagitis
- Gastrointestinal motility and disorders
- Esophageal Cancer Research and Treatment
- Metastasis and carcinoma case studies
- Gastrointestinal disorders and treatments
Which keywords describe Ken Haruma's research?
The keywords of their largest research topics: Epidemiology, Gastric Cancer, Inflammation, Antibiotic Resistance, Helicobacter pylori, Complications, Endoscopic Resection and Adults.
- Meckel's Diverticulum
- Intussusception
- Irritable Bowel Syndrome
- Esophageal Carcinoma
- Eosinophilic Esophagitis
- Chemotherapy
- Esophageal Motility Disorders
- Adults
- Complications
- Antibiotic Resistance
- Gastric Cancer
- Epidemiology
- Inflammation
- Helicobacter pylori
- Endoscopic Resection
- Diagnosis
- Gastroesophageal Reflux Disease
- Molecular Characterization
- Management
- Gastrointestinal Disorders
- Preoperative Chemoradiotherapy
- Lung Tumors
- Metastatic Carcinomas
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 23 words, with their numbers
- Epidemiology594 topics
- Gastric Cancer552 topics
- Inflammation452 topics
- Antibiotic Resistance351 topic
- Helicobacter pylori351 topic
- Complications322 topics
- Endoscopic Resection302 topics
- Adults252 topics
- Diagnosis252 topics
- Esophageal Motility Disorders241 topic
- Gastroesophageal Reflux Disease241 topic
- Chemotherapy201 topic
- Molecular Characterization201 topic
- Eosinophilic Esophagitis171 topic
- Management171 topic
- Esophageal Carcinoma101 topic
- Gastrointestinal Disorders101 topic
- Irritable Bowel Syndrome101 topic
- Preoperative Chemoradiotherapy101 topic
- Intussusception81 topic
- Lung Tumors81 topic
- Meckel's Diverticulum81 topic
- Metastatic Carcinomas81 topic
Where does Ken Haruma work?
Ken Haruma's main affiliation in the publication record is Hiroshima University, Japan.
How many publications and citations does Ken Haruma have?
Science Explorer counts 192 works and 601 citations for Ken Haruma, ranking #122,540 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.