Cited by 355Paranormal Experiences and BeliefsMisinformation and Its ImpactsSocial and Intergroup Psychology

Connecting the dots: illusory pattern perception predicts belief in conspiracies and the supernatural

Open access
van Prooijen, Jan‐Willem, Douglas, Karen M., De Inocencio, Clara·2018·European Journal of Social Psychology

Abstract

A common assumption is that belief in conspiracy theories and supernatural phenomena are grounded in illusory pattern perception. In the present research we systematically tested this assumption. Study 1 revealed that such irrational beliefs are related to perceiving patterns in randomly generated coin toss outcomes. In Study 2, pattern search instructions exerted an indirect effect on irrational beliefs through pattern perception. Study 3 revealed that perceiving patterns in chaotic but not in structured paintings predicted irrational beliefs. In Study 4, we found that agreement with texts supporting paranormal phenomena or conspiracy theories predicted pattern perception. In Study 5, we manipulated belief in a specific conspiracy theory. This manipulation influenced the extent to which people perceive patterns in world events, which in turn predicted unrelated irrational beliefs. We conclude that illusory pattern perception is a central cognitive mechanism accounting for conspiracy theories and supernatural beliefs.

AI snapshot

Written from the paper’s full text.

TL;DR

Across five studies, van Prooijen (2018) finds that illusory pattern perception—seeing meaningful patterns in random or chaotic stimuli—is linked to belief in conspiracy theories and the supernatural. The studies use correlational, experimental, and mediation designs to argue that pattern perception is a central cognitive mechanism connecting these irrational beliefs.

Key findings

  • Study 1 found that perceiving patterns in random coin tosses correlated with belief in existing conspiracy theories (r = .37), fictitious conspiracy theories (r = .44), and supernatural beliefs (r = .38), all p < .001.
  • Study 2 showed that an intuitive pattern-search manipulation increased pattern perception (high M = 4.03 vs. low M = 3.32; F(1, 179) = 8.26, p = .005, η² = .04) and had significant indirect effects on all three irrational-belief measures through pattern perception, although direct effects were not significant (all Fs < 1).
  • Study 3 found that only pattern perception in chaotic Pollock paintings predicted existing conspiracy beliefs (r = .36, p < .001), fictitious conspiracy beliefs (r = .31, p = .002), and supernatural beliefs (r = .32, p = .001); recognizing patterns in structured Vasarely paintings was unrelated or negatively related.
  • Study 5 showed that a pro-conspiracy manipulation increased perceived patterns in world events (M = 4.73 vs. 4.36; F(1, 213) = 5.35, p = .022, η² = .03), with significant indirect effects on existing conspiracy beliefs (B = 0.05, CI95% [0.01, 0.10]), fictitious conspiracy beliefs (B = 0.05, CI95% [0.01, 0.11]), and supernatural beliefs (B = 0.03, CI95% [0.004, 0.06]).

Methods

  • Five studies with US online samples recruited via Crowdflower: Study 1 (N = 264), Study 2 (N = 223), Study 3 (N = 214), Study 4 (N = 401 completers of 455), and Study 5 (N = 228).
  • Measures included belief in existing conspiracy theories, belief in fictitious conspiracy theories, supernatural beliefs via the magical ideation scale, and pattern perception using random coin tosses, modern art paintings, and world-event items.
  • Analyses included correlations, ANOVA/MANOVA, hierarchical regression, and bootstrapping mediation analyses (5,000 samples) using the MEDIATE macro.

Limitations

  • The paper states that Study 2 and some Study 5 dependent variables showed only indirect effects, not direct effects, which precludes strong causal conclusions; it attributes this partly to large base-rate variance in irrational beliefs.
  • The paper states that the Study 5 measure of perceiving patterns in world events may conceptually overlap with irrational beliefs and that the mediation of relationships between unrelated irrational beliefs is preliminary.
  • Evident from the text: all studies rely on US online Crowdflower samples, and Study 1 is cross-sectional, limiting generalizability and causal inference beyond the experimental manipulations.

Model-written summary. Check it against the paper before relying on it.

Integrity signals

Registry

Crossref · 10.1002/ejsp.2331

Cites

75 of 75 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

0 of 63 cited sources checked · 0 supported · 0 flagged

  • Findingown data

    In Study 3, perceiving patterns in chaotic but not in structured paintings predicted irrational beliefs.

    “Study 3 revealed that perceiving patterns in chaotic but not in structured paintings predicted irrational beliefs.”
    Quote in the paperSubstantial claim
  • Findingown data

    In Study 2, pattern search instructions exerted an indirect effect on irrational beliefs through pattern perception.

    “In Study 2, pattern search instructions exerted an indirect effect on irrational beliefs through pattern perception.”
    • Also stated in: § Results and Discussion · plain
      “bootstrapping analyses (5000 samples) utilizing the “MEDIATE” macro by Hayes and Preacher (2014) revealed a significant indirect effect on all three dependent variables: for belief in existing conspiracy theories, (B = 0.04, SE = 0.02) CI95%[0.01; 0.09], for belief in fictitious conspiracy theories (B = 0.05, SE = 0.02) CI95%[0.02; 0.11], and for supernatural beliefs (B = 0.05, SE = 0.02) CI95%[0.”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites Hayes and Preacher (2014)

      Not checked in the free run.

  • Findingown data

    In Study 4, agreement with texts supporting paranormal phenomena or conspiracy theories predicted pattern perception.

    “In Study 4, we found that agreement with texts supporting paranormal phenomena or conspiracy theories predicted pattern perception.”
    Quote in the paperSubstantial claim
  • Findingown data

    The intuitive pattern search manipulation did not exert a direct effect on the dependent variables.

    “Contrary to predictions, the intuitive pattern search manipulation did not exert a direct effect on the dependent variables.”
    Quote in the paperNot a substantial claim
  • Findingown data

    The intuitive pattern search manipulation did not influence participants' mood.

    “The intuitive pattern search manipulation did not influence participants' mood, F < 1.”
    Quote in the paperSubstantial claim
  • May combine two claims. 42
  • Classified as probably not a substantial claim. 20
  • May combine two claims.

    Findingown data

    In Study 5, manipulating belief in a specific conspiracy theory influenced the extent to which people perceive patterns in world events, which in turn predicted unrelated irrational beliefs.

    “In Study 5, we manipulated belief in a specific conspiracy theory. This manipulation influenced the extent to which people perceive patterns in world events, which in turn predicted unrelated irrational beliefs.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 1, perceiving patterns in randomly generated coin toss outcomes was significantly correlated with both measures of conspiracy beliefs and with supernatural beliefs (rs > .36, ps < .001).

    “Study 1 revealed that such irrational beliefs are related to perceiving patterns in randomly generated coin toss outcomes.”
    • Also stated in: § Results and Discussion · plain
      “Perceiving patterns in randomly generated coin toss outcomes was significantly correlated with both measures of conspiracy beliefs, and with supernatural beliefs (rs > .36, ps < .001).”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    The pattern perception measure was significantly correlated with belief in existing conspiracy theories (r = .23, p = .002), belief in fictitious conspiracy theories (r = .29, p < .001), and magical ideation (r = .32, p < .001).

    “Furthermore, consistent with Study 1, we found that the pattern perception measure was significantly correlated with belief in existing conspiracy theories (r = .23, p = .002), belief in fictitious conspiracy theories (r = .29, p < .001), and magical ideation (r = .32, p < .001).”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 3, participants clearly saw patterns in the structured Vasarely paintings (M = 5.82, SD = 1.08) but did not clearly see patterns in the unstructured Pollock paintings (M = 2.74, SD = 1.40), as intended with the manipulation.

    “Participants clearly saw patterns in the structured Vasarely paintings (M = 5.82, SD = 1.08), but they did not clearly see patterns in the unstructured Pollock paintings (M = 2.74, SD = 1.40), as intended with this manipulation.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Findingown data

    The first string presented to participants emerged by chance as symmetrical (HTHHHHHHTH).

    “Consistent with the notion that it is often hard to distinguish random sequences from sequences that truly emerged through a nonrandom process (Williams & Griffiths, 2013), our first string presented to participants emerged by chance as symmetrical (HTHHHHHHTH).”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Williams & Griffiths, 2013

      Not checked in the free run.

  • May combine two claims.

    Findingown data

    In Study 4, the contrast 1 x agreement interaction was highly significant for patterns in life and patterns in coin tosses, and marginal for patterns in paintings.

    “the crucial contrast 1 x agreement interaction was highly significant for patterns in life and patterns in coin tosses, and marginal for patterns in paintings (see Table 5).”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 4, Step 2 of the hierarchical regression was significant for patterns in life and patterns in coin tosses, and marginal for patterns in paintings.

    “Step 2 was significant for patterns in life (ΔR 2 = .10) F(2, 404) = 26.87, p < .001, and for patterns in coin tosses (ΔR 2 = .07) F(2, 396) = 16.45, p < .001, and it was marginal for patterns in paintings (ΔR 2 = .01) F(2, 400) = 2.59, p = .076.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 3, recognizing patterns in the highly structured Vasarely paintings was unrelated to belief in existing conspiracy theories and belief in fictitious conspiracy theories, and negatively predicted supernatural beliefs.

    “Recognizing patterns in the highly structured Vasarely paintings, however, was unrelated to belief in existing conspiracy theories (r = .00, p = .98) and belief in fictitious conspiracy theories (r = .03, p = .77), and negatively predicted supernatural beliefs (r = −.31, p = .002).”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 3, participants in the unstructured Pollock condition reported stronger belief in existing conspiracy theories and stronger supernatural beliefs than participants in the structured Vasarely condition.

    “participants believed existing conspiracy theories more strongly (M = 2.95, SD = 0.79), and reported stronger supernatural beliefs (M = 2.22, SD = 0.67) after evaluating the unstructured Pollock paintings than after evaluating the structured Vasarely paintings (for belief in existing conspiracy theories, M = 2.67, SD = 0.70; for supernatural beliefs, M = 2.03, SD = 0.68).”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 3, in the overall sample, pattern perception was uncorrelated with belief in existing conspiracy theories, belief in fictitious conspiracy theories, and magical ideation.

    “in the overall sample the pattern perception measure was uncorrelated with belief in existing conspiracy theories (r = −.01, p = .92), with belief in fictitious conspiracy theories (r = .07, p = .33), and with magical ideation (r = −.08, p = .28)”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 4, participants in the paranormal and conspiracy conditions perceived more patterns in life and more patterns in coin tosses than participants in the skeptic condition.

    “Participants perceived more patterns in life in the paranormal (M = 4.38, SD = 1.22) and conspiracy (M = 4.31, SD = 1.30) conditions than in the skeptic condition (M = 4.24, SD = 1.13). Likewise, participants perceived more patterns in coin tosses in the paranormal (M = 2.62, SD = 1.24) and conspiracy (M = 2.74, SD = 1.20) conditions than in the skeptic condition (M = 2.48, SD = 1.29).”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 3, perceived familiarity did not differ significantly between the structured and unstructured painting conditions, and average familiarity ratings were very low.

    “An ANOVA on perceived familiarity did not reveal a significant effect of the manipulation, F < 1. Average ratings on familiarity were very low on the scale (M = 1.64, SD = 1.21), suggesting that participants were not familiar with the paintings.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingown data

    In Study 4, Step 1 of the hierarchical regression was significant for all three indicators of pattern perception: patterns in life, patterns in paintings, and patterns in coin tosses.

    “Step 1 was significant for all three indicators of pattern perception: patterns in life, (R 2 = .12) F(3, 406) = 18.60, p < .001; patterns in paintings, (R 2 = .03) F(3, 402) = 4.64, p = .003; patterns in coin tosses, (R 2 = .04) F(3, 398) = 5.22, p = .002.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Findingown data

    In Study 3, the univariate effect of the manipulation was significant for belief in existing conspiracy theories and supernatural beliefs, but not for belief in fictitious conspiracy theories.

    “The univariate effect was significant for belief in existing conspiracy theories, F(1, 203) = 6.84, p = .010, η2 = .03, and for supernatural beliefs, F(1, 203) = 3.89, p = .050; η2 = .02, but not for belief in fictitious conspiracy theories, F(1, 203) = 1.15, p = .284.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 3, perceiving patterns in the unstructured Pollock paintings significantly predicted belief in existing conspiracy theories, belief in fictitious conspiracy theories, and supernatural beliefs.

    “perceiving patterns in the unstructured Pollock paintings significantly predicted belief in existing conspiracy theories (r = .36, p < .001), belief in fictitious conspiracy theories (r = .31, p = .002), and supernatural beliefs (r = .32, p = .001).”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 4, agreement with the skeptic blog correlated negatively with patterns in life and patterns in coin tosses, and did not correlate with patterns in paintings.

    “Agreement with the skeptic blog, however, correlated negatively with patterns in life (r = −.16, p = .065) and patterns in coin tosses, (r = −.21, p = .014) and did not correlate with patterns in paintings (r = .05, p = .60).”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 4, agreement with the conspiracy theory blog correlated positively with patterns in life and patterns in coin tosses, and marginally with patterns in paintings.

    “as did agreement with the conspiracy theory blog (patterns in life, r = .52, p < .001; patterns in paintings, r = .16, p = .070; patterns in coin tosses, r = .48, p < .001).”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    Study 1 revealed significant correlations between conspiracy beliefs, supernatural beliefs, and a tendency to perceive patterns in randomness.

    “Study 1 revealed significant correlations between conspiracy beliefs, supernatural beliefs, and a tendency to perceive patterns in randomness.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 5, following a manipulation of belief in one conspiracy theory, people saw events in the world as more strongly causally connected, which in turn predicted unrelated irrational beliefs.

    “Following a manipulation of belief in one conspiracy theory, people saw events in the world as more strongly causally connected, which in turn predicted unrelated irrational beliefs.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 2, intuitive pattern search predicted pattern perception, which in turn predicted irrational belief (indirect effect).

    “In Study 2 we manipulated participants' intuitive pattern search, and results revealed an indirect effect such that intuitive pattern search predicted pattern perception, which in turn predicted irrational belief.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingown data

    In Study 3, only seeing patterns in chaotic stimuli predicted irrational beliefs, and not detecting patterns in structured stimuli.

    “We found that only seeing patterns in chaotic stimuli predicted irrational beliefs, and not detecting patterns in structured stimuli.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Findingcitation

    Some of the coin toss sequences used in the studies contain relatively long chunks of the same outcome (Heads or Tails), making it difficult for people to discriminate between real and illusory patterns.

    “Indeed, some of our coin toss sequences contain relatively long chunks of the same outcome (Heads or Tails), making it difficult for people to discriminate between real and illusory patterns (Williams & Griffiths, 2013).”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites Williams & Griffiths, 2013

      Not checked in the free run.

  • May combine two claims.

    Findingown data

    In Study 2, and for some of the dependent variables in Study 5, only an indirect effect, and not a direct effect of the manipulation on irrational beliefs, was found.

    “In Study 2, and for some of the dependent variables in Study 5, we only found an indirect effect, and not a direct effect of the manipulation on irrational beliefs.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S4 (based).

    Interpretationreasoning

    Pattern perception enables people to predict an uncertain future by connecting the dots and establishing meaningful relations between stimuli.

    “Pattern perception thus enables people to predict an uncertain future by ‘connecting the dots’ and establishing meaningful relations between stimuli.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S4 (based). May combine two claims.

    Premisenone given

    There is little direct empirical evidence available to support the role of illusory pattern perception in irrational beliefs in general, and particularly in the domain of conspiracy theories.

    “Given how fundamental and widely accepted this assumption is, however, it is surprising how little direct empirical evidence there is available to support the role of illusory pattern perception in irrational beliefs in general, and particularly in the domain of conspiracy theories.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Habitual gamblers are more likely than non-habitual gamblers to detect patterns in random stimuli.

    “Related to this, habitual gamblers are more likely than non‐habitual gamblers to detect patterns in random stimuli (Wilke, Scheibehenne, Gaissmaier, McCanney, & Barrett, 2014).”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Wilke, Scheibehenne, Gaissmaier, McCanney, & Barrett, 2014

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    In a study of the hot hand in basketball, both spectators and players believed that the chance of players hitting a shot was related to the success of their previous shot, but in reality the relationship between hits and misses of succeeding shots by the same player did not statistically deviate from chance.

    “In a study of the “hot hand in basketball”, both spectators and players believed that the chance of players hitting a shot was related to the success of their previous shot. In reality, the relationship between hits and misses of succeeding shots by the same player did not statistically deviate from chance (Gilovich, Vallone, & Tversky, 1985).”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Gilovich, Vallone, & Tversky, 1985

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  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Pigeons seem subject to illusory pattern perception.

    “Even pigeons seem subject to illusory pattern perception.”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Skinner (1948)

      Not checked in the free run.

  • Classified as probably not a substantial claim.

    Premisecitation

    Belief in conspiracy theories often constitutes attempts to understand distressing events that are difficult to understand otherwise.

    “One common proposition is that belief in conspiracy theories often constitutes attempts to understand distressing events that are difficult to understand otherwise (Hofstadter, 1966; see also Bale, 2007).”
    Quote in the paperSubstantial claim0 of 2 sources checked
    • cites Hofstadter, 1966

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    • cites Bale, 2007

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  • May combine two claims.

    Interpretationreasoning

    Irrational beliefs help people make sense of their world by increasing a subjective sense of predictability, and pattern perception is a key element of this process.

    “These arguments suggest that irrational beliefs help people make sense of their world by increasing a subjective sense of predictability, and pattern perception is a key element of this process.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    Supernatural beliefs help people to make sense of their life and to predict the future.

    “In a similar vein, supernatural beliefs help people to make sense of their life and to predict the future.”
    Quote in the paperNot a substantial claim0 of 2 sources checked
    • cites Mazur, 2008

      Not checked in the free run.

    • cites Shermer, 2011

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  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    One recent study found no relationship between conspiracy beliefs and subjective randomness.

    “Indeed, one recent study tested the relationship of conspiracy beliefs with people's subjective perception of randomness in binary strings that varied in their actual level of complexity. This study found no relationship between conspiracy beliefs and subjective randomness (Dieguez, Wagner‐Egger, & Gauvrit, 2015).”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Dieguez, Wagner‐Egger, & Gauvrit, 2015

      Not checked in the free run.

  • May combine two claims.

    Premisecitation

    Conspiracy beliefs are correlated with constructs such as paranormal beliefs, the tendency to attribute agency and intentionality where it does not exist, and the conjunction fallacy.

    “For instance, conspiracy beliefs are correlated with constructs such as paranormal beliefs (Barron, Morgan, Towell, Altemeyer, & Swami, 2014; Darwin, Neave, & Holmes, 2011; Lobato, Mendoza, Sims, & Chin, 2014; Newheiser et al., 2011; Swami et al., 2011), the tendency to attribute agency and intentionality where it does not exist (Douglas, Sutton, Callan, Dawtry, & Harvey, 2016; Imhoff & Bruder,”
    Quote in the paperSubstantial claim0 of 3 sources checked
    • cites Barron, Morgan, Towell, Altemeyer, & Swami, 2014; Darwin, Neave, & Holmes, 2011; Lobato, Mendoza, Sims, & Chin, 2014; Newheiser et al., 2011; Swami et al., 2011

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    • cites Douglas, Sutton, Callan, Dawtry, & Harvey, 2016; Imhoff & Bruder, 2014

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    • cites Brotherton & French, 2014

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  • May combine two claims.

    Study design and conductown data

    The findings of Studies 1 and 2 are restricted by the fact that all coin toss sequences were random, and there was no base-rate comparison with nonrandom sequences.

    “These findings are restricted, however, by the fact that all coin toss sequences were random, and there was no base‐rate comparison with nonrandom sequences.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Interpretationown data

    Intuitively searching for patterns in the coin toss sequences increases pattern perception, which in turn predicts irrational beliefs.

    “Although the lack of a direct effect precludes conclusions about causality, the findings of the present study suggest that intuitively searching for patterns in the coin toss sequences increases pattern perception, which in turn predicts irrational beliefs.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Study design and conductnone given

    The studies reported in this article were programmed in Qualtrics such that each IP-address could participate only once.

    “The studies reported in this article were programmed in Qualtrics such that each IP‐address could participate only once.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Study design and conductown data

    In Study 3, the modern art painting manipulation had no significant effect on participants' mood, so effects of the manipulation cannot be attributed to mood.

    “An ANOVA revealed no significant effect of the modern art painting manipulation on participants' mood, F < 1 (M = 72.93, SD = 17.91). Effects of the manipulation can thus not be attributed to participants' mood.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Interpretationown data

    The Study 3 findings suggest that only perceiving patterns in random or chaotic stimuli (illusory pattern perception) predicts irrational beliefs, and not recognizing patterns in structured stimuli.

    “These findings suggest that only perceiving patterns in random or chaotic stimuli (i.e., illusory pattern perception) predicts irrational beliefs, and not recognizing patterns in structured stimuli.”
    Quote in the paperSubstantial claim
  • Classified as probably not a substantial claim.

    Premisecitation

    Belief in one conspiracy theory predicts belief in other, unrelated conspiracy theories.

    “A common research finding is that belief in one conspiracy theory predicts belief in other, unrelated conspiracy theories.”
    Quote in the paperSubstantial claim0 of 3 sources checked
    • cites Goertzel, 1994

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    • cites Douglas & Sutton, 2011 source

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    • cites Lewandowsky, Oberauer, & Gignac, 2013

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  • May combine two claims.

    Interpretationreasoning

    Acceptance of a conspiracy theory implies an increase in the extent to which people perceive patterns in world events, which in turn is associated with other, unrelated irrational beliefs.

    “Put differently, acceptance of a conspiracy theory implies an increase in the extent to which people perceive patterns in world events, as reflected in the belief that instead of being a coincidence, many events that happen in the world are somehow causally related. This perception of patterns in world events is associated with other, unrelated irrational beliefs.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Interpretationown data

    The Study 4 findings indicate that agreeing with paranormal beliefs and conspiracy theories, but not agreeing with a skeptic, predicts pattern perception.

    “These findings indicate that agreeing with paranormal beliefs and conspiracy theories, but not agreeing with a skeptic, predicts pattern perception.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Study design and conductown data

    In Study 5, analyzing the full 9-item conspiracy belief scale including items referring to the US government yielded similar results: a significant effect of the conspiracy manipulation and a significant indirect effect through pattern perception for world events.

    “If we analyzed the full 9‐item scale including the items referring to the US government, results were similar. Specifically, the effect of the conspiracy manipulation was significant, F(1, 214) = 8.01, p = .005; η2 = .04, as was the indirect effect through pattern perception for world events (B = 0.05, SE = .03) CI95%[.01; 0.11].”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Previous research offers explanations for the link between conspiracy theories and supernatural beliefs, such as anti-conformist tendencies and an inclination to reject conventional explanations or authority opinions.

    “Previous research offers various explanations for the link between conspiracy theories and supernatural beliefs, such as anti‐conformist tendencies and an inclination to reject conventional explanations or authority opinions (e.g., Swami et al., 2011).”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Swami et al., 2011

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  • Classified as probably not a substantial claim.

    Premisecitation

    Psychological theories have assumed that conspiracy and supernatural beliefs are rooted in largely similar underlying cognitive processes, specifically illusory pattern perception.

    “Although people hold many different conspiracy and supernatural beliefs, psychological theories have assumed such beliefs to be rooted in largely similar underlying cognitive processes, specifically illusory pattern perception—that is, a tendency to perceive meaningful patterns in stimuli that were actually generated through a random process (Shermer, 2011; Whitson & Galinsky, 2008; Wiseman & Watt”
    Quote in the paperSubstantial claim0 of 3 sources checked
    • cites Shermer, 2011

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    • cites Whitson & Galinsky, 2008

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    • cites Wiseman & Watt, 2006

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  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    The present findings seem inconsistent with a study that did not find significant correlations between pattern perception in binary outcomes and conspiracy beliefs.

    “At first blush, the present findings seem inconsistent with a study that did not find significant correlations between pattern perception in binary outcomes and conspiracy beliefs (Dieguez et al., 2015).”
    Quote in the paperNot a substantial claim0 of 1 sources checked
    • cites Dieguez et al., 2015

      Not checked in the free run.

  • May combine two claims.

    Interpretationown data

    Being exposed to a conspiracy theory increased the extent to which people perceive patterns in world events, which in turn predicts a range of unrelated irrational beliefs.

    “These findings reveal that being exposed to a conspiracy theory increased the extent to which people perceive patterns in world events, which in turn predicts a range of unrelated irrational beliefs.”
    Quote in the paperSubstantial claim
  • May combine two claims.

    Interpretationown data

    Illusory pattern perception was quite susceptible to the experimental manipulations, which subsequently accounted for people's irrational beliefs.

    “As the results reveal, illusory pattern perception was quite susceptible to the experimental manipulations, which subsequently accounted for people's irrational beliefs.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    People with high education levels, or with strong analytic thinking skills, are less susceptible to irrational beliefs than people with low education levels or weak analytic thinking skills.

    “This is consistent with the observation that people with high education levels, or with strong analytic thinking skills, are less susceptible to irrational beliefs than people with low education levels or weak analytic thinking skills (Aarnio & Lindeman, 2005; Douglas et al., 2016; Gervais & Norenzayan, 2012; Musch & Ehrenberg, 2002; Swami, Voracek, Stieger, Tran, & Furnham, 2014; Van Prooijen, 2”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Aarnio & Lindeman, 2005

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    • cites Douglas et al., 2016

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    • cites Gervais & Norenzayan, 2012

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  • May combine two claims.

    Study design and conductown data

    These findings were highly robust across studies, and were observed on two different measures of conspiracy beliefs (real and fictitious conspiracy theories) and on an extensive and validated measure of supernatural belief.

    “These findings were highly robust across studies, and were observed on two different measures of conspiracy beliefs (i.e., real and fictitious conspiracy theories), and on an extensive and validated measure of supernatural belief (Eckblad & Chapman, 1983).”
    Quote in the paperSubstantial claim0 of 1 sources checked
    • cites Eckblad & Chapman, 1983

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  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Interpretationreasoning

    The relatively large base-rate variance in these variables precludes a direct influence of relatively subtle manipulations in between-subjects designs.

    “We suspect that the relatively large base‐rate variance in these variables precludes a direct influence of relatively subtle manipulations in between‐subjects designs.”
    Quote in the paperNot a substantial claim
    • Rests on an assumption: From the outset people differ substantially in how strongly they endorse conspiracy theories and supernatural beliefs, with some people being convinced skeptics and others being highly susceptible to such beliefs.
    • Rests on an assumption: People are likely to vary significantly in their sensitivity to subtle experimental manipulations.
  • Probably not a substantial claim: may not pass S2 (checkable).

    Interpretationreasoning

    It would be premature to dismiss illusory pattern perception as a cognitive mechanism underlying irrational beliefs on the basis of only one set of studies that did not find evidence for this mechanism.

    “Our research suggests, however, that it would be premature to dismiss illusory pattern perception as a cognitive mechanism underlying irrational beliefs on the basis of only one set of studies that did not find evidence for this mechanism.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing), S4 (based). May combine two claims.

    Premisenone given

    Most supernatural beliefs are impossible given the laws of physics as we currently understand them, whereas conspiracy theories often can at least theoretically be true.

    “Whereas most supernatural beliefs are impossible given the laws of physics as we currently understand them, conspiracy theories often can at least theoretically be true—and sometimes conspiracies do occur (e.g., Watergate; the Tuskegee syphilis experiment; the Milli Vanilli entertainment fraud), which may reinforce other, less realistic conspiracy theories.”
    Quote in the paperNot a substantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisecitation

    Unlike supernatural beliefs, conspiracy beliefs typically have a clear intergroup dimension, with a hostile outgroup considered deceptive and threatening to one's ingroup.

    “Unlike supernatural beliefs, conspiracy beliefs typically have a clear intergroup dimension given that by definition a hostile outgroup (i.e., the conspiracy) is considered to be deceptive and threatening to one's ingroup (e.g., fellow citizens; Crocker, Luhtanen, Broadnax, & Blaine, 1999; Kramer & Schaffer, 2014; Van Prooijen & Van Lange, 2014).”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Crocker et al., 1999

      Not checked in the free run.

    • cites Kramer & Schaffer, 2014

      Not checked in the free run.

    • cites Van Prooijen & Van Lange, 2014

      Not checked in the free run.

  • May combine two claims.

    Study design and conductown data

    In Study 5, the measure of patterns in world events correlated moderately but not strongly with irrational beliefs (.22 < rs < .44), suggesting related but distinct constructs.

    “Furthermore, in Study 5 our measure of patterns in world events correlated moderately but not strongly with irrational beliefs (see Table 6; .22 < rs < .44), suggesting related but distinct constructs.”
    Quote in the paperSubstantial claim
  • Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.

    Premisecitation

    Both conspiracy and supernatural beliefs are widespread among the population of normal, mentally sane adults.

    “It has frequently been noted that both conspiracy and supernatural beliefs are widespread among the population of normal, mentally sane adults (Lindeman & Aarnio, 2007; Oliver & Wood, 2014; Sunstein & Vermeule, 2009; Wiseman & Watt, 2006).”
    Quote in the paperNot a substantial claim0 of 3 sources checked
    • cites Lindeman & Aarnio, 2007

      Not checked in the free run.

    • cites Oliver & Wood, 2014

      Not checked in the free run.

    • cites Sunstein & Vermeule, 2009

      Not checked in the free run.

  • Probably not a substantial claim: may not pass S3 (load-bearing).

    Premisereasoning

    There are qualitative differences between conspiracy beliefs and supernatural beliefs.

    “Besides similarities, we should recognize that there are also qualitative differences between conspiracy beliefs and supernatural beliefs.”
    Quote in the paperNot a substantial claim
  • May combine two claims.

    Interpretationcitation

    Illusory pattern perception is one of the processes that binds conspiracy beliefs and supernatural beliefs, and is likely part of the reason why these beliefs are strongly correlated.

    “Illusory pattern perception is one of the processes that binds these types of irrational beliefs, and is likely part of the reason why these beliefs are strongly correlated (Barron et al., 2014; Darwin et al., 2011; Lobato et al., 2014; Newheiser et al., 2011; Swami et al., 2011).”
    Quote in the paperSubstantial claim0 of 3 sources checked
    • cites Barron et al., 2014

      Not checked in the free run.

    • cites Darwin et al., 2011

      Not checked in the free run.

    • cites Lobato et al., 2014

      Not checked in the free run.

57 of 57
  • The authors state this as an assumption.

    Participants see patterns more clearly in the structured than in the chaotic paintings.

    “Assuming that participants see patterns more clearly in the structured than in the chaotic paintings, the two competing interpretations render the following possibilities.”
  • The paper relies on this without support.

    Little direct evidence exists for the assertion that illusory pattern perception underlies conspiracy and supernatural beliefs, particularly in the context of conspiracy theories.

    “Given how fundamental this assumption is within this research domain, it is surprising to find how little direct evidence exists for this assertion, particularly in the context of conspiracy theories.”
  • The paper relies on this without support.

    People often encounter co-occurring events in their daily life that appear nonrandom or purposeful, but that in fact were entirely coincidental.

    “In a similar vein, people often encounter co‐occurring events in their daily life that appear nonrandom or purposeful, but that in fact were entirely coincidental (e.g., thinking of an old friend who then suddenly calls).”
  • The paper relies on this without support.

    From the outset people differ substantially in how strongly they endorse conspiracy theories and supernatural beliefs, with some people being convinced skeptics and others being highly susceptible to such beliefs.

    “Specifically, from the outset people differ substantially in how strongly they endorse conspiracy theories and supernatural beliefs, with some people being convinced skeptics and others being highly susceptible to such beliefs.”
  • The paper relies on this without support.

    People are likely to vary significantly in their sensitivity to subtle experimental manipulations.

    “People are also likely therefore to vary significantly in their sensitivity to subtle experimental manipulations.”
  • The paper relies on this without support.

    People need to detect existing patterns in order to function well in their physical and social environment; however, this process also leads them to sometimes detect patterns in chaotic or randomly generated stimuli.

    “People need to detect existing patterns in order to function well in their physical and social environment; however, this process also leads them to sometimes detect patterns in chaotic or randomly generated stimuli.”
  • The paper relies on this without support.

    The actual evidence for the role of illusory pattern perception as a core process underlying irrational beliefs was unsatisfactory.

    “Whereas the role of illusory pattern perception has frequently been suggested as a core process underlying irrational beliefs, the actual evidence for this assertion hitherto was unsatisfactory.”
7 of 7

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Statistics recomputed

Every reported test result, recomputed from its test statistic and degrees of freedom. A result shows as not adding up only once an independent check has confirmed it.

  • ConsistentF(1, 179) = 8.26reported p = .005 · recomputed p = .005

    “F(1, 179) = 8.26, p = .005”

  • ConsistentF(1, 204) = 311.23reported p < .001 · recomputed p < .001

    “F(1, 204) = 311.23, p < .001”

  • ConsistentF(3, 201) = 2.64reported p = .05 · recomputed p = .051

    “F(3, 201) = 2.64, p = .050”

  • ConsistentF(1, 203) = 6.84reported p = .01 · recomputed p = .010

    “F(1, 203) = 6.84, p = .010”

  • ConsistentF(1, 203) = 3.89reported p = .05 · recomputed p = .050

    “F(1, 203) = 3.89, p = .050”

  • ConsistentF(1, 203) = 1.15reported p = .284 · recomputed p = .285

    “F(1, 203) = 1.15, p = .284”

  • Consistentz = 2.64reported p = .008 · recomputed p = .008

    “z = 2.64, p = .008”

  • Consistentz = 2.03reported p = .042 · recomputed p = .042

    “z = 2.03, p = .042”

  • Consistentz = 4.59reported p < .001 · recomputed p < .001

    “z = 4.59, p < .001”

  • ConsistentF(1, 204) = 10.83reported p = .001 · recomputed p = .001

    “F(1, 204) = 10.83, p = .001”

  • ConsistentF(3, 406) = 18.6reported p < .001 · recomputed p < .001

    “F(3, 406) = 18.60, p < .001”

  • ConsistentF(3, 402) = 4.64reported p = .003 · recomputed p = .003

    “F(3, 402) = 4.64, p = .003”

  • ConsistentF(3, 398) = 5.22reported p = .002 · recomputed p = .002

    “F(3, 398) = 5.22, p = .002”

  • ConsistentF(2, 404) = 26.87reported p < .001 · recomputed p < .001

    “F(2, 404) = 26.87, p < .001”

  • ConsistentF(2, 396) = 16.45reported p < .001 · recomputed p < .001

    “F(2, 396) = 16.45, p < .001”

  • ConsistentF(2, 400) = 2.59reported p = .076 · recomputed p = .076

    “F(2, 400) = 2.59, p = .076”

  • ConsistentF(3, 404) = 3.05reported p = .028 · recomputed p = .029

    “F(3, 404) = 3.05, p = .028”

  • ConsistentF(2, 402) = 1.87reported p = .16 · recomputed p = .155

    “F(2, 402) = 1.87, p = .16”

  • ConsistentF(1, 214) = 8.01reported p = .005 · recomputed p = .005

    “F(1, 214) = 8.01, p = .005”

  • ConsistentF(1, 214) = 115.15reported p < .001 · recomputed p < .001

    “F(1, 214) = 115.15, p < .001”

  • ConsistentF(1, 213) = 5.35reported p = .022 · recomputed p = .022

    “F(1, 213) = 5.35, p = .022”

  • ConsistentF(3, 211) = 2.24reported p = .085 · recomputed p = .085

    “F(3, 211) = 2.24, p = .085”

  • ConsistentF(1, 213) = 5.72reported p = .018 · recomputed p = .018

    “F(1, 213) = 5.72, p = .018”

  • ConsistentF(1, 213) = 1.05reported p = .31 · recomputed p = .307

    “F(1, 213) = 1.05, p = .31”

  • ConsistentF(1, 216) = 1.45reported p = .23 · recomputed p = .230

    “F(1, 216) = 1.45, p = .23”

25 of 25

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

Self-check results appear here once an independent check has confirmed them.

Cites

Flagged first, then by citations

Research works printed but not linked: 1

  1. Blackmore S., 1994, Seeing things: Visual recognition and belief in the paranormal, European Journal of Parapsychology, 10, 91

Cited by

Sorted by citations

Authors
van Prooijen, J., Douglas, K. M., & De Inocencio, C.
Affiliations
  • Vrije Universiteit Amsterdam The Netherlands
  • University of Kent (GB)
Venue
European Journal of Social Psychology
Publisher
Wiley
Published
2017-09-25
Volume
48
Issue
3
Pages
320-335
ISSN
  • 0046-2772 (ISSN-L)
  • 1099-0992
OpenAlex
W2749641010
Cited by
355
References
75
Citations by year
2026: 19 · 2025: 38 · 2024: 32 · 2023: 53 · 2022: 66 · 2021: 57 · 2020: 28 · 2019: 13 · 2018: 48 · 2017: 1
FWCI
35.05
Type
journal article
Language
en
Open access
Locations
  • European Journal of Social Psychology (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, other-oa)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • VU Research Portal (publishedVersion, other-oa)
  • Kent Academic Repository (University of Kent) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
Topics
  • Social Sciences › Psychology › Social Psychology › Paranormal Experiences and Beliefs
  • Social Sciences › Sociology and Political Science › Misinformation and Its Impacts
  • Social Sciences › Sociology and Political Science › Social and Intergroup Psychology
Keywords
conspiracy beliefs, supernatural beliefs, irrational beliefs, pattern search

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Claims read by deepseek-v4.1-flash under definition version 3 (extract-v3) on 2026-10-09.

Classified by jev-1.13-20260917 (gold-guideline-v0.2) on 2026-10-09.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

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