Consumers, producers, critics, and other market agents rely on socially constructed categories like 'craft' beers, houseware 'collectibles', and 'thriller' films for their understanding of products and producers in markets. Although organizational and sociological accounts often take such categories as given, researchers increasingly acknowledge that category emergence, development, and functioning represent key aspects of how markets work. Take, for example, the U.S. brewing industry, which has become segmented into mass versus specialty producers. Many beer lovers who appreciate the characteristics of a beer made by small, specialty breweries are not willing to buy an equivalent beer made by an integrated, major producer. Knowledge of what specialty beer has come to mean and represent to consumers as the product of an authentic, artisanal production process and delivery is crucial for our understanding of how this market and competitive dynamics within it have evolved. This volume focuses on how market categories shape processes of production and consumption and how these activities in turn shape category systems. This volume consists of original contributions to theory and empirical research by a diverse group of esteemed authors. Topics explored include how new categories emerge, become enacted and gain consensus, how categories are used by market agents (including as tools for interpretation, as mobilization frames, and as cognitive infrastructures for learning), and how category systems change over time. These topics are explored from a variety of perspectives: new institutional theory, organizational ecology, social movement theory, and socio-cognitive theories of markets. The breadth of perspectives in this volume attests to the importance of this topic to sociological studies of market processes.

Why do people like books, music, or movies that adhere consistently to genre conventions? Why is it hard for politicians to take positions that cross ideological boundaries? Why do we have dramatically different expectations of companies that are categorized as social media platforms as opposed to news media sites? The answers to these questions require an understanding of how people use basic concepts in their everyday lives to give meaning to objects, other people, and social situations and actions. In this book, a team of sociologists presents a groundbreaking model of concepts and categorization that can guide sociological and cultural analysis of a wide variety of social situations. Drawing on research in various fields, including cognitive science, computational linguistics, and psychology, the book develops an innovative view of concepts. It argues that concepts have meanings that are probabilistic rather than sharp, occupying fuzzy, overlapping positions in a "conceptual space." Measurements of distances in this space reveal our mental representations of categories. Using this model, important yet commonplace phenomena such as our routine buying decisions can be quantified in terms of the cognitive distance between concepts. Concepts and Categories provides an essential set of formal theoretical tools and illustrates their application using an eclectic set of methodologies, from micro-level controlled experiments to macro-level language processing. It illuminates how explicit attention to concepts and categories can give us a new understanding of everyday situations and interactions.

The world of wine encompasses endless variety. Consumers want to understand what makes one bottle of wine different from another; vintners need to know how to communicate what makes their product distinctive. Drawing on a decade of fieldwork in Italy and France as well as interviews with critics and analysis of market data, Giacomo Negro, Michael T. Hannan, and Susan Olzak provide an unprecedented sociological account of the dynamics of wine markets. They demonstrate how the concepts of genre and collective identity illuminate producers' choices, whether they are selling traditional or nonconventional wines. Winemakers face a fundamental choice: produce an existing style and develop an identity as a proponent of tradition or embrace foreign, new, or emerging categories and be seen as an innovator. To explain this dilemma, Negro, Hannan, and Olzak develop the notion of wine genres, or shared understandings among producers and the public. Genres emerge through the social structure of production, including factors such as group solidarity, social cohesion, and collective action, and become key reference points for critics and consumers. Wine Markets features case studies of the creation of a modern wine genre and a countermovement against modernism in Piedmont, the failure of producers of Brunello di Montalcino in Tuscany to define a clear collective identity, and the emergence of the biodynamic wine movement in Alsace. This book not only offers keen sociological insight into the wine world but also sheds new light on the logic of markets and organizations more broadly.

The world of wine encompasses endless variety. Consumers want to understand what makes one bottle of wine different from another; vintners need to know how to communicate what makes their product distinctive. Drawing on a decade of fieldwork in Italy and France as well as interviews with critics and analysis of market data, Giacomo Negro, Michael T. Hannan, and Susan Olzak provide an unprecedented sociological account of the dynamics of wine markets. They demonstrate how the concepts of genre and collective identity illuminate producers' choices, whether they are selling traditional or nonconventional wines. Winemakers face a fundamental choice: produce an existing style and develop an identity as a proponent of tradition or embrace foreign, new, or emerging categories and be seen as an innovator. To explain this dilemma, Negro, Hannan, and Olzak develop the notion of wine genres, or shared understandings among producers and the public. Genres emerge through the social structure of production, including factors such as group solidarity, social cohesion, and collective action, and become key reference points for critics and consumers. Wine Markets features case studies of the creation of a modern wine genre and a countermovement against modernism in Piedmont, the failure of producers of Brunello di Montalcino in Tuscany to define a clear collective identity, and the emergence of the biodynamic wine movement in Alsace. This book not only offers keen sociological insight into the wine world but also sheds new light on the logic of markets and organizations more broadly.