Blood type dating asia
However, some academic researchers have shown several statistically significant data in Japan and Korea.
Akira Sakamoto and Kenji Yamazaki, Japanese social psychologists, analyzed 32,347 samples of annual opinion polls from 1978 through 1988.
In another study, Furukawa compared the distribution of blood types among two ethnic groups: the Formosans in Taiwan and the Ainu of Hokkaidō.
Another Japanese social psychologist, Shigeyuki Yamaoka (Shotoku University), announced results of his questionnaires, which were conducted in 1999 (1,300 subjects) In both cases, the subjects were university students, and only subjects with enough knowledge of and belief in the "blood-type diagnosis" showed meaningful differences.Yoriko Watanabe, a Japanese psychologist (then Hokkaido University), chose "well-known" traits and found most traits were known to no more than half of Japanese (subjects were university students).If blood-typical differences are caused by penetration (or their self-recognition), the rate of difference of a trait is proportional to the rate of its penetration.Insurgencies in 1930 and in 1931 resulted in the deaths of hundreds of Japanese settlers.The purpose of Furukawa's studies was to "penetrate the essence of the racial traits of the Taiwanese, who recently revolted and behaved so cruelly." Based on a finding that 41.2% of Taiwanese samples had type O blood, Furukawa assumed that the Taiwanese rebelliousness was genetic.