First published in 1982. Since the emergence of developmental psychology early this century, theorists and researchers have emphasized the family’s role in shaping the child’s emergent social style, personality, and cognitive competence. In so doing, however, psychologists have implicitly adopted a fairly idiosyncratic definition of the family— one that focuses almost exclusively on parents and mostly on mothers. The realization that most families contain two parents and at least two children has occurred slowly, and has brought with it recognition that children develop in the context of a diverse network of social relationships within which each person may affect every other both directly (through their interactions) and indirectly (i.e., through A ’s effect on B, who in turn influences C). The family is such a social network, itself embedded in a broader network of relations with neighbors, relatives, and social institutions. Within the family, relationships among siblings have received little attention until fairly recently. In this volume, the goal is to review the existing empirical and theoretical literature concerning the nature and importance of sibling relationships.

Many people grow up with at least one sibling. These siblings are often ‘fellow travellers’ through adversity or significant life events; they can act as a source of support for some children while a source of conflict for others. For these reasons, siblings are a potentially powerful influence on development and this book is one of the first of its kind to provide an overview of cutting-edge psychological research on this important relationship. Why Siblings Matter is a cornerstone text on siblinghood. 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. This text situates siblings in their historical, developmental and family context, considers the influence of siblings on children’s development and adjustment, and provides an introduction to new research on siblings in diverse contexts. The authors discuss sibling relationships in varied populations such as siblings with disabilities, siblings in different cultures and siblings in non-traditional families, while also considering the practical implications of research. Covering both classical studies and new results this book offers take-home messages for promoting positive sibling interactions. It will be invaluable reading for students and researchers in developmental psychology and family studies and professionals in education, health and social work.

The Wiley-Blackwell Handbook of Childhood Social Development, Second Edition presents an authoritative and up-to-date overview of research and theory concerning a child's social development from pre-school age to the onset of adolescence. Presents the most up-to-date research and theories on childhood social development Features chapters by an international cast of leaders in their fields Includes comprehensive coverage of a range of disciplinary perspectives Offers all new chapters on children and the environment, cultural influences, history of childhood, interventions, and neuro-psychological perspectives Represents an essential resource for students and researchers of childhood social development

Nonsuicidal self-injury (NSSI) is a baffling, troubling, and hard to treat phenomenon that has increased markedly in recent years. Key issues in diagnosing and treating NSSI adequately include differentiating it from attempted suicide and other mental disorders, as well as understanding the motivations for self-injury and the context in which it occurs. This accessible and practical book provides therapists and students with a clear understanding of these key issues, as well as of suitable assessment techniques. It then goes on to delineate research-informed treatment approaches for NSSI, with an emphasis on functional assessment, emotion regulation, and problem solving, including motivational interviewing, interpersonal skills, CBT, DBT, behavioral management strategies, delay behaviors, exercise, family therapy, risk management, and medication, as well as how to successfully combine methods.

Close Relationships: Functions, Forms and Processes provides an overview of current theory and research in the area of close relationships, written by internationally renowned scholars whose work is at the cutting edge of research in the field. The volume consists of three sections: introductory issues, types of relationships, and relationship processes. In the first section, there is an exploration of the functions and benefits of close relationships, the diversity of methodologies used to study them, and the changing social context in which close relationships are embedded. A second section examines the various types of close relationships, including family bonds and friendships. The third section focuses on key relationship processes, including attachment, intimacy, sexuality, and conflict. This book is designed to be an essential resource for senior undergraduate and postgraduate students, researchers, and practitioners, and will be suitable as a resource in advanced courses dealing with the social psychology of close relationships.

When one begins to examine the existing literature dealing with siblings, one soon becomes aware that many separate domains of sibling research exist and that there is little connection between them; for example, sibling relationships in early childhood, genetic and environmental influences on individual differences between siblings, dysfunctional sibling relation ships, adult sibling helping relationships, sibling violence and abuse, and so on. The author's aim in writing this book was to attempt to bring together for the first time studies from diverse areas of sibling research into a single volume. The book is a summary and integration of the various domains of sibling studies, extending across the life span where studies exist to make this possible. Although many gaps in the sibling research literature within and between domains of study and over the life span still exist, it is hoped that this book will motivate others to help fill in the gaps by suggesting direc tions where further research is needed.

Adolescenceâ€"beginning with the onset of puberty and ending in the mid-20sâ€"is a critical period of development during which key areas of the brain mature and develop. These changes in brain structure, function, and connectivity mark adolescence as a period of opportunity to discover new vistas, to form relationships with peers and adults, and to explore one's developing identity. It is also a period of resilience that can ameliorate childhood setbacks and set the stage for a thriving trajectory over the life course. Because adolescents comprise nearly one-fourth of the entire U.S. population, the nation needs policies and practices that will better leverage these developmental opportunities to harness the promise of adolescenceâ€"rather than focusing myopically on containing its risks. This report examines the neurobiological and socio-behavioral science of adolescent development and outlines how this knowledge can be applied, both to promote adolescent well-being, resilience, and development, and to rectify structural barriers and inequalities in opportunity, enabling all adolescents to flourish.