Okudaira, Hiroko; Kinari, Yusuke; Mizutani, Noriko; … - 2014 - This version: March 2014
siblings, shapes one's feminine and masculine personality traits, such as a preference for competition. In light of recent … opt for competition, while the vast majority of women do not and, thus, are underrepresented on the career ladder. By …'s preference for competition, and examines whether a long-debated sibling hypothesis in psychology is supported from the viewpoint …