CRASSH is delighted to announce the publication of Conspiracy Theories and the People Who Believe Them (Oxford University Press, 2019). Edited by Joseph E. Uscinski, the book includes contributions by members of Conspiracy and Democracy, a Leverhulme-funded project based at the University of Cambridge from 2013 until 2018.

CRASSH Contributors:

Hugo Drochon
Tanya Filer
Andrew McKenzie-McHarg
Alfred Moore


About the Book

Conspiracy theories are inevitable in complex human societies. And while they have always been with us, their multiplication and proliferation is unprecedented due to increasing knowledge, a sense of powerlessness, and a distrust of elites, that have merged to generate conspiracy theories on a vast scale in our era. In recent years, scholars have begun to study this genuinely important phenomenon in a concerted way. In Conspiracy Theories and the People Who Believe Them, Joseph E. Uscinski has gathered forty top researchers on the topic to provide the foundational tools and evidence to better understand conspiracy theories not just in the United States, but around the world. Each chapter is informed by three core questions: Why do so many people believe in conspiracy theories? What are their effects? What can or should be done about them? Using systematic analysis, rich discussion, and cutting-edge research, this volume will help us better understand an extremely important, yet relatively neglected, phenomenon.

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About the Project

Theories and beliefs about conspiracies are an enduring feature of modern societies. This is partly a reflection of the fact that real conspiracies do exist, and have existed in the past. But the pervasiveness of conspiracy theories in the twenty-first century suggests that many other factors are also at work, and studying them provides opportunities for understanding how people make sense of the world and how societies function. What does the prevalence of conspiracy theories tell us about trust in democratic societies, and about the differences between cultures and societies? How have conspiracies and conspiracy theorising changed over the centuries and what, if any, is the relationship between them? Have conspiracy theories appeared at particular moments in history, and why?

This ambitious, five-year, interdisciplinary research project explored these and related questions. It set out not to debunk particular theories but to provide a ‘natural history’ of conspiracy theorising. To do that, Conspiracy and Democracy combined the perspectives, investigative methods and insights of historians, political theorists, network engineers and other disciplines to produce a deeper and richer understanding of a fascinating and puzzling phenomenon.

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