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bioRxiv · 10.1101/2020.01.16.899021

Religious Belief and Cognitive Conflict Sensitivity: A Preregistered fMRI Study

Hoogeveen, S.·Snoek, L.·van Elk, M.
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Abstract

In the current preregistered fMRI study, we investigated the relationship between religiosity and behavioral and neural mechanisms of conflict processing, as a conceptual replication of the study by Inzlicht et al. (2009). Participants (N = 193) performed a gender-Stroop task and afterwards completed standardized measures to assess their religiosity. As expected, the task induced cognitive conflict at the behavioral level and at a neural level this was reflected in increased activity in the anterior cingulate cortex (ACC). However, individual differences in religiosity were not related to performance on the Stroop task as measured in accuracy and interference effects, nor to neural markers of response conflict (correct responses vs. errors) or informational conflict (congruent vs. incongruent stimuli). Overall, we obtained moderate to strong evidence in favor of the null hypotheses that religiosity is unrelated to cognitive conflict sensitivity. We discuss the implications for the neuroscience of religion and emphasize the importance of designing studies that more directly implicate religious concepts and behaviors in an ecologically valid manner.

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Hoogeveen, S., Snoek, L., van Elk, M.. 2020-01-17. Religious Belief and Cognitive Conflict Sensitivity: A Preregistered fMRI Study. https://doi.org/10.1101/2020.01.16.899021

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