Parent-child interaction is a research area that examines the dynamics and quality of relationships between parents and their children. This research focuses on how parents communicate with, support, discipline, and bond with their children, as well as how these interactions influence the child's cognitive, emotional, and social development. Studies in this area often explore the impact of different parenting styles, attachment patterns, and parenting practices on child outcomes such as academic achievement, mental health, and behavior. Parent-child interaction research also considers the role of cultural, socioeconomic, and contextual factors in shaping these relationships. Overall, understanding parent-child interaction is essential for promoting healthy development and relationships within families.