Behavioral inhibition, often displayed as shyness in children and avoidance in animals, can be observed in the earliest stages of infancy. Recent research indicates that in extreme cases the tendency to either approach or withdraw from uncertain events continues through late childhood and is supported by specific biological mechanisms, suggesting a genetic basis. To effectively study behavioral inhibition, researchers are departing from the essentially experiential and descriptive techniques of traditional psychology and turning to a multidisciplinary approach that integrates psychology, psychiatry, epidemiology, genetics, and ethology. Perspectives in Behavioral Inhibition brings together the most current research of leading scholars in the various disciplines involved.

This book examines three decades of research on behavioral inhibition (BI), addressing its underlying biological, psychological, and social markers of development and functioning. It offers a theory-to-practice overview of behavioral inhibition and explores its cognitive component as well as its relationship to shyness, anxiety, and social withdrawal. The volume traces the emergence of BI during infancy through its occurrences across childhood. In addition, the book details the biological basis of BI and explores ways in which it is amenable to environmental modeling. Its chapters explore the neural systems underlying developmental milestones, address lingering questions (e.g., limitations of studying BI in laboratory settings and debatable benefits of self-regulatory processes), and provide recommendations for future research. Key areas of coverage include: Animal models of behavioral inhibition. Social functioning and peer relationships in BI. Attention mechanisms in behavioral inhibition. BI and associative learning of fear. Behavioral inhibition and prevention of internalizing distress in early childhood. The relations between BI, cognitive control, and anxiety. Behavioral Inhibition is a must-have resource for researchers, clinicians, scientist-practitioners, and graduate students across such fields as developmental psychology, psychiatry, social work, cognitive and affective developmental neuroscience, child and school psychology, educational psychology, and pediatrics.

This book examines the adaptive aspects of shyness. It addresses shyness as a ubiquitous phenomenon that reflects a preoccupation of the self in response to social interaction, resulting in social inhibition, social anxiety, and social withdrawal. The volume reviews the ways in which shyness has traditionally been conceptualized and describes the movement away from considering it as a disorder in need of treatment. In addition, it examines the often overlooked history and current evidence across evolution, animal species, and human culture, demonstrating the adaptive aspects of shyness from six perspectives: developmental, biological, social, cultural, comparative, and evolutionary. Topics featured in this book include: The study of behavioral inhibition and shyness across four academic generations. The development of adaptive subtypes of shyness. Shy children’s adaptation to academic challenges. Adaptiveness of introverts in the workplace. The role of cultural norms and values in shaping shyness. Perspectives of shyness as adaptive from Indigenous Peoples of North America. The role that personality differences play on ecology and evolution. Adaptive Shyness is a must-have resource for researchers and professors, clinicians and related professionals as well as graduate students in developmental psychology, pediatrics, and social work as well as related disciplines, including social/personality, evolutionary, biological, and clinical child psychology, anthropology, sociology, and cultural studies.

In Effort: A Behavioral Neuroscience Perspective on the Will, author Jay Schulkin presents a two-fold thesis: there is no absolute separation of the cognitive and non-cognitive brain, and there are diverse cognitive systems, many of which are embodied in motor systems that underlie self-regulation. Central to this thesis is that dopamine is the one neurotransmitter that underlies the diverse senses of effort, and is apparent in most everyday activity, whether solving a problem in our head or moving about. As scientific literature abounds with studies of decision-making and effort, this book emphasizes the importance of demythologizing our understanding of cognitive systems in order to link motivation, behavioral inhibition, self-regulation, and will. Effort will benefit researchers and students in neuroscience, behavioral neuroscience, cognitive psychology, clinical psychology, social psychology, as well as anyone with interest in this topic.

Psychologists of varying theoretical persuasions have long held that social experiences are critical to normal developmental trajectories and that the lack of such experiences is worthy of compensatory attention. Surprisingly, however, little empirical attention has been directed to the study of the psychological significance of social solitude for children. In an effort to shed new light on the meanings and developmental course of social solitude in childhood, a group of esteemed scholars from Europe and North America was invited to share and exchange information. An international audience of researchers actively involved in the study of social withdrawal and social inhibition or shyness in childhood was led in discussion by the scholars whose chapters are published in this volume. The editors hope that this offering stimulates continuing efforts to better understand the developmental meanings, causes, and courses of this childhood social dysfunction.

Volume 55 of Clinical Neurosurgery is the official compendium of the platform presentations at the 57th Annual Meeting of the Congress of Neurological Surgeons held in September, 2007. It represents the official compilation of the invited scientific manuscripts from the plenary sessions, the Presidential address by Dr. Douglas Kondziolka, and biographic and bibliographic information of the Honored Guest, Dr. L. Dade Lunsford.

While both positive and negative peer interactions have long been a focus of scientific interest, much less attention has been given to children who tend to refrain from interacting with peers. This volume brings together leading authorities to review progress in understanding the development, causes, and consequences of shyness and social withdrawal. Compelling topics include: *The interplay of biological, psychological, family, and interpersonal processes in shyness and social withdrawal from infancy through adolescence. *The impact on peer relationships and academic performance. *Links among shyness, social withdrawal, and social anxiety disorder. *The positive side of unsociability—when to "leave children alone." *Implications for clinical practice and educational interventions.