ABSTRACT
In the introduction, we introduce the key concepts used in the chapters to examine the role of substance use in perceptions of particular individuals, social groups or spaces as a threat to society. Theories on frames and framing processes provide the conceptual framework for the book as a whole; in each chapter, we consider how a particular problem definition, causal interpretation, moral evaluation and/or treatment recommendation come into being and influence perceptions of substance use and of people and spaces. The concepts of ‘risk’ and ‘danger’ are closely related, although use of the term ‘risk’ has become widespread and dominant in recent research and policy and the groups of concern in this book are frequently defined as being ‘at risk’ as well as being seen to constitute a risk to the social status quo in one way or another. The chapters explore different aspects of risk perception and responses to perceived risk and danger across time and across different spaces. Finally, we provide a brief introduction to each chapter.
