Yosuke Yamaguchi was born in Osaka, Japan. He graduated from Osaka University with a Bachelor's degree in Human Sciences in 2009 and a Master's degree in Human Sciences in 2011. From 2011, he has been taking a doctoral course in the Graduate School of Human Sciences at Osaka University. His research is focused on theoretical and intervention issues in the development of creativity, especially the relationship between belief and behaviour in creative thinking activities.
Dr. Machiko Sannomiya is a Professor at the Graduate School of Human Sciences at Osaka University. She received her PhD from Osaka University in 1985. Her research background is in cognitive psychology, and her current interest is in thinking, communication and metacognition. In 1990 she received the Research Award for Educational Technology at the 5th Conference on Japan Society.
