AZ Liu (Yuze Liu) is a master's program student in Human Development and Family Studies. She is an international student from China who also got her bachelor's degree in psychology at Michigan State University. Her interests in the research field are generally in the connection between personality disorders and family relationships and the influence on the lifespan of children as they grow into adults. Her research perspective tends to study and identify how narcissistic personality disorder affects the overall development of family relationships from childhood to late adulthood in different cultural contexts.