Taking a global and interdisciplinary approach, the Routledge Handbook of Conspiracy Theories provides a comprehensive overview of conspiracy theories as an important social, cultural and political phenomenon in contemporary life. This handbook provides the most complete analysis of the phenomenon to date. It analyses conspiracy theories from a variety of perspectives, using both qualitative and quantitative methods. It maps out the key debates, and includes chapters on the historical origins of conspiracy theories, as well as their political significance in a broad range of countries and regions. Other chapters consider the psychology and the sociology of conspiracy beliefs, in addition to their changing cultural forms, functions and modes of transmission. This handbook examines where conspiracy theories come from, who believes in them and what their consequences are. This book presents an important resource for students and scholars from a range of disciplines interested in the societal and political impact of conspiracy theories, including Area Studies, Anthropology, History, Media and Cultural Studies, Political Science, Psychology and Sociology.

The Routledge Handbook of Collective Responsibility comprehensively addresses questions about who is responsible and how blame or praise should be attributed when human agents act together. Such questions include: Do individuals share responsibility for the outcome or are individuals responsible only for their contribution to the act? Are individuals responsible for actions done by their group even when they don’t contribute to the outcome? Can a corporation or institution be held morally responsible apart from the responsibility of its members? The Handbook’s 35 chapters—all appearing here for the first time and written by an international team of experts—are organized into four parts: Part I: Foundations of Collective Responsibility Part II: Theoretical Issues in Collective Responsibility Part III: Domains of Collective Responsibility Part IV: Applied Issues in Collective Responsibility Each part begins with a short introduction that provides an overview of issues and debates within that area and a brief summary of its chapters. In addition, a comprehensive index allows readers to better navigate the entirety of the volume’s contents. The result is the first major work in the field that serves as an instructional aid for those in advanced undergraduate courses and graduate seminars, as well as a reference for scholars interested in learning more about collective responsibility.

The Routledge Handbook of Planning Theory presents key contemporary themes in planning theory through the views of some of the most innovative thinkers in planning. They introduce and explore their own specialized areas of planning theory, to conceptualize their contemporary positions and to speculate how these positions are likely to evolve and change as new challenges emerge. In a changing and often unpredictable globalized world, planning theory is core to understanding how planning and its practices both function and evolve. As illustrated in this book, planning and its many roles have changed profoundly over the recent decades; so have the theories, both critical and explanatory, about its practices, values and knowledges. In the context of these changes, and to contribute to the development of planning research, this handbook identifies and introduces the cutting edge, and the new emerging trajectories, of contemporary planning theory. The aim is to provide the reader with key insights into not just contemporary planning thought, but potential future directions of both planning theory and planning as a whole. This book is written for an international readership, and includes planning theories that address, or have emerged from, both the global North and parts of the world beyond.

Who believes in conspiracy theories, and why are some people more susceptible to them than others? What are the consequences of such beliefs? Has a conspiracy theory ever turned out to be true? The Psychology of Conspiracy Theories debunks the myth that conspiracy theories are a modern phenomenon, exploring their broad social contexts, from politics to the workplace. The book explains why some people are more susceptible to these beliefs than others and how they are produced by recognizable and predictable psychological processes. Featuring examples such as the 9/11 terrorist attacks and climate change, The Psychology of Conspiracy Theories shows us that while such beliefs are not always irrational and are not a pathological trait, they can be harmful to individuals and society.

The Handbook of Conspiracy Theories and Contemporary Religion is the first collection to offer a comprehensive overview of conspiracy theories and their relationship with religion(s), taking a global and interdisciplinary perspective.

Conspiracy theories seem to be proliferating today. Long relegated to a niche existence, conspiracy theories are now pervasive, and older conspiracy theories have been joined by a constant stream of new ones – that the USA carried out the 9/11 attacks itself, that the Ukrainian crisis was orchestrated by NATO, that we are being secretly controlled by a New World Order that keep us docile via chemtrails and vaccinations. Not to mention the moon landing that never happened. But what are conspiracy theories and why do people believe them? Have they always existed or are they something new, a feature of our modern world? In this book Michael Butter provides a clear and comprehensive introduction to the nature and development of conspiracy theories. Contrary to popular belief, he shows that conspiracy theories are less popular and influential today than they were in the past. Up to the 1950s, the Western world regarded conspiracy theories as a legitimate form of knowledge and it was therefore normal to believe in them. It was only after the Second World War that this knowledge was delegitimized, causing conspiracy theories to be banished from public discourse and relegated to subcultures. The recent renaissance of conspiracy theories is linked to internet which gives them wider exposure and contributes to the fragmentation of the public sphere. Conspiracy theories are still stigmatized today in many sections of mainstream culture but are being accepted once again as legitimate knowledge in others. It is the clash between these domains and their different conceptions of truth that is fuelling the current debate over conspiracy theories.

9/11 was an inside job. The Holocaust is a myth promoted to serve Jewish interests. The shootings at Sandy Hook Elementary School were a false flag operation. Climate change is a hoax perpetrated by the Chinese government. These are all conspiracy theories. A glance online or at bestseller lists reveals how popular some of them are. Even if there is plenty of evidence to disprove them, people persist in propagating them. Why? Philosopher Quassim Cassam explains how conspiracy theories are different from ordinary theories about conspiracies. He argues that conspiracy theories are forms of propaganda and their function is to promote a political agenda. Although conspiracy theories are sometimes defended on the grounds that they uncover evidence of bad behaviour by political leaders, they do much more harm than good, with some resulting in the deaths of large numbers of people. There can be no clearer indication that something has gone wrong with our intellectual and political culture than the fact that conspiracy theories have become mainstream. When they are dangerous, we cannot afford to ignore them. At the same time, refuting them by rational argument is difficult because conspiracy theorists discount or reject evidence that disproves their theories. As conspiracy theories are so often smokescreens for political ends, we need to come up with political as well as intellectual responses if we are to have any hope of defeating them.