Sumo wrestling is a traditional fighting sport in Japan and has been popular since the 18th century (the Edo period). Using a data set for all sumo wrestlers in the post-World War II period, this paper investigates how wrestlers’ body mass index (BMI) is associated with their win rate and...

Anime is now considered an accepted form of animation and is considered to represent Japanese contemporary culture worldwide. There are many fans of anime and manga, creating a community known as otaku world. However, Japanese anime and manga have gained popularity in Western countries as well...

Using a data set for all sumo wrestlers in the post-World War II period, this paper investigates how wrestlers’ body mass index (BMI) is associated with wrestlers’ winning rate and absence rate. Further, the effect of BMI is compared between an early period (before the emergence of foreign...

Based on prefecture-level panel data from Japan for 2010 and 2012, this paper investigates how the 2011 Fukushima nuclear accident influenced the body mass index (BMI) of students aged between 5 and 17 years old. A differences-in-differences approach was used to show that (1) students’ BMIs...

This paper attempts to ascertain the determinants of watching anime in Japan based on individual-level data from Japan. In particular, this study investigates how adults are influenced by the existence of their children. After controlling for individual characteristics, it was found that people...

Amount of consuming imported goods is thought to influence consumer’s view and attitude toward the country which export the goods. This paper examines effect of viewing Japanese animation on attitude towards Japan in Korea. Major findings are that the more frequently adult Korean view Japanese...