What psychological factors drive the popularity of conspiracy theories, which explain important events as secret plots by powerful and malevolent groups? What are the psychological consequences of adopting these theories? We review the current research and find that it answers the first of these questions more thoroughly than the second. Belief in conspiracy theories appears to be driven by mot...

Two studies examined correlates of belief in a Jewish conspiracy theory among Malays in Malaysia, a culture in which state-directed conspiracism as a means of dealing with perceived external and internal threats is widespread. In Study 1, 368 participants from Kuala Lumpur, Malaysia, completed a novel measure of belief in a Jewish conspiracy theory, along with measures of general conspiracist i...

Despite evidence of widespread belief in conspiracy theories, there remains a dearth of research on the individual difference correlates of conspiracist ideation. In two studies, we sought to overcome this limitation by examining correlations between conspiracist ideation and a range of individual psychological factors. In Study 1, 817 Britons indicated their agreement with conspiracist ideatio...

This research examined the role of different forms of positive regard for the ingroup in predicting beliefs in intergroup conspiracies. Collective narcissism reflects a belief in ingroup greatness contingent on others' recognition. We hypothesized that collective narcissism should be especially likely to foster outgroup conspiracy beliefs. Non-narcissistic ingroup positivity, on the other hand,...

Conspiracy theories are easy to propagate and difficult to refute. Fortunately, until a decade or so ago, few serious conspiracy theories haunted the natural sciences. More recently, however, conspiracy theories have begun to gain ground and, in some cases, have struck a chord with a public already mistrustful of science and government. Conspiracy theorists—some of them scientifically trained—h...

This paper examines the empirical analysis of the five main hypotheses subsumed under the generic term fiscal illusion. After placing these hypotheses within a common theoretical framework, the paper attempts to evaluate empirical research into the revenue-complexity hypothesis, the revenueelasticity hypothesis, the flypaper effect, renter illusion, and debt illusion.

This research investigated how pseudoscientific, paranormal, and conspiracy beliefs relate to each other. Preliminary research indicates that holding one type of unsubstantiated belief predicts holding other types of belief (Lobato et al., 2014). We administered a survey (n=420) asking about belief in specific pseudoscientific, paranormal, and conspiracy claims. We also examined cognitive predi...

Recent research into the psychology of conspiracy belief has highlighted the importance of belief systems in the acceptance or rejection of conspiracy theories. We examined a large sample of conspiracist (pro-conspiracy-theory) and conventionalist (anti-conspiracy-theory) comments on news websites in order to investigate the relative importance of promoting alternative explanations vs. rejectin...

Previous research showed that individual tendency to believe in conspiracy theories is related to numerous social, personality, and cognitive variables. Moreover, such a tendency may reflect a broader trait for epistemic irrationality, which drives other pseudoscientific and paranormal beliefs. However, the relationship between conspiracy belief and reasoning ability (fluid intelligence; Gf) wa...

Conspiracy beliefs regarding the origins of HIV are common among African Americans, and have been associated with engaging in HIV risk behaviors but also with earlier diagnosis among HIV patients. The objective of the present study was to test the association of HIV serostatus testing with conspiracy beliefs. A total of 1430 African Americans from low-income neighborhoods with high rates of dru...