Question 1

What does Ryo Sumazaki research?

Accepted Answer

Ryo Sumazaki publishes mostly in Epidemiology, Surgery and Hepatology, on topics such as Pediatric Hepatobiliary Diseases and Treatments, Hepatitis B Virus Studies and Hepatitis C virus research.

Question 2

Which keywords describe Ryo Sumazaki's research?

Accepted Answer

The keywords of their largest research topics: Antiviral Therapy, Liver Disease, Hepatocellular Carcinoma, Alagille Syndrome, Biliary Atresia, Chronic Hepatitis B, Hepatitis B Virus and Hepatitis C Virus.

Question 3

Where does Ryo Sumazaki work?

Accepted Answer

Ryo Sumazaki's main affiliation in the publication record is University of Tsukuba, Japan.

Question 4

How many publications and citations does Ryo Sumazaki have?

Accepted Answer

OpenAlex counts 150 works and 2,786 citations for Ryo Sumazaki, an h-index of 28, ranking #4,662,776 of 7,710,434 researchers worldwide on the quality score.

Question 5

Is Ryo Sumazaki's h-index high?

Accepted Answer

An h-index of 28 is at or above that of 89% of the 119,039 ranked researchers whose main subfield is Epidemiology, which is in the top 12%.