By Michael Suk-Young Chwe
How public rituals enable social coordination
Subject
Themes
Coordination problems arise when individuals want to participate in collective action only if others also participate. Whether joining a protest, purchasing a new technology, or responding to a public announcement, success depends not merely on receiving information but on knowing that others have received it too. This requirement extends infinitely: one must know that others know, know that others know that one knows, and so forth. This infinite regress of mutual knowledge is termed "common knowledge," and its generation is essential for solving coordination problems.
Coordination problems arise when individuals want to participate in collective action only if others also participate. Whether joining a protest, purchasing a new technology, or responding to a public announcement, success depends not merely on receiving information but on knowing that others have…
Michael Chwe's 'Rational Ritual' occupies a distinctive position within game theory and social science by applying economic reasoning to seemingly non-economic phenomena like ceremonies, festivals, and public gatherings. Published in 2001, the work emerged during a period when rational choice theory…
Coordination problems represent a distinctive class of social situations where individuals want to participate in collective action only if others also participate. Unlike free-rider problems, where individuals always prefer to benefit without contributing, coordination problems involve actors who…
Public rituals, ceremonies, rallies, demonstrations, and media events, serve a function that extends far beyond their apparent content or symbolic meaning. Whilst traditional analyses focus on how rituals convey messages, express values, or stimulate emotions, a deeper understanding emerges when…
The structure of social networks profoundly affects groups' capacity for coordinated action, but not always in intuitive ways. Sociologists distinguish between "weak-link" and "strong-link" networks based on whether friends of friends tend to know each other. In weak-link networks, one's friends…
Not all products require the same marketing strategies because not all products present the same purchasing logic. Some goods, termed "coordination goods," become more valuable to individuals as more people purchase them. A computer operating system gains utility when others use the same system,…
Jeremy Bentham's panopticon prison design has become an iconic image in social theory, largely through Michel Foucault's interpretation of it as representing modern disciplinary power based on surveillance rather than spectacular ceremony. The design places a central guard tower surrounded by a…
The book opens with a fundamental question: how do individuals coordinate their actions when each person wants to participate in collective action only if others also participate? This coordination problem differs critically from the more familiar free-rider problem. In free-rider situations,…
Chapter 2 examines diverse applications demonstrating how common knowledge generation operates across cultural practices, political structures, and social networks. The chapter begins with ceremonies and authority, arguing that submitting to political authority constitutes a coordination problem:…
The final analytical chapter extends the common knowledge framework into three distinct domains: architecture, social movements, and surveillance systems. These elaborations demonstrate how spatial arrangements, political upheavals, and institutional controls all involve manipulating what groups…
By Michael Suk-Young Chwe
Subject
Themes
Coordination problems arise when individuals want to participate in collective action only if others also participate. Whether joining a protest, purchasing a new technology, or responding to a public announcement, success depends not merely on receiving information but on knowing that others have received it too. This requirement extends infinitely: one must know that others know, know that others know that one knows, and so forth. This infinite regress of mutual knowledge is termed "common knowledge," and its generation is essential for solving coordination problems.