Inês Carvalho Relva, Ph.D., is Professor in the Department of Education and Psychology, University of Trás-os-Montes and Alto Douro, Portugal. She is a research member of the Research Center in Sports Sciences, Health Sciences and Human Development – CIDESD, Vila Real, Portugal, and collaborates with the Center for Research and Intervention in Education and the Center for Psychology both at the University of Porto. She is a psychologist who completed Postdoc research at the Center of Social Studies, University of Coimbra, Portugal. She has published several papers in peer-reviewed journals. Her research activity focuses on sibling violence and (cyber)bullying, family functioning, and how these factors influence child and adolescent psychosocial development. She is a current editorial board member of several international journals indexed in SCOPUS and Web of Science.