Jul 3, 2025 · Ketsueki-gata, or blood type personality, is the Japanese concept introduced by Tokeji Furukawa that blood type shapes an individual’s personality.

According to popular belief, people with type A blood are friendly and kind but also obsessive and anxious, people with type B are spontaneous and creative but can be selfish, and people with type O …

Ketsueki-gata. It’s a term that may once have only been familiar to phlebotomists and vampires. But since the 1930s, ketsueki-gata has become a popular means of analyzing a person’s personality …

May 12, 2025 · The Blood Type Personality Theory, a psychological hypothesis popular in Japan and some other East Asian countries, suggests that an individual's blood type can significantly influence …

Oct 21, 2025 · Keep reading to learn everything about the personality of blood type A, including strengths and weaknesses, compatibility with other blood types, and even health and career …

Jan 28, 2025 · Supposedly, Type A individuals are the perfectionists of the blood type world. They’re often described as organized, earnest, and detail-oriented. But it’s not all color-coded calendars and …

Jul 1, 2025 · Known locally as Ketsuekigata, the idea that your blood type shapes your personality is a long-standing belief that continues to influence Japanese life in surprising ways. From dating …

Apr 8, 2025 · In this article, we’ll look at the history behind the blood type personality theory, its weaknesses, and whether there could be a correlation between your blood type and your personality. …

May 16, 2025 · Imagine a world in which your blood type could predict your personality, ideal spouse, or even your dream profession. Inspired by early 20th-century ideas, Nomi took this concept and ran …

Oct 22, 2021 · Though most studies have shown that blood type doesn’t directly influence personality, some experts still believe there may be more to the story than what’s flowing through your veins. In …