Why Siblings Matter: The Role of Sibling Relationships in Development and Well-Being

Why Siblings Matter is a cornerstone text on siblinghood, offering a much-needed scientific update on the supportive role of sibling relationships. Integrating findings from a 10 year longitudinal study alongside wider research, it provides a lifespan perspective examining the impact of sibling relationships on children's development and well-being. Sibling relationships in diverse populations are discussed and practical implications of the research are considered, with take-home messages for promoting positive sibling interactions. It will be invaluable for students and researchers in developmental psychology and family studies and professionals in education, health and social work.