Sinan AlperKivanc KonukogluEylul Deran AtalayAysenur DuzgunOnurcan Yilmaz2025-10-0620240191-886910.1016/j.paid.2024.112765http://dx.doi.org/10.1016/j.paid.2024.112765https://gcris.yasar.edu.tr/handle/123456789/7658In this study we tested the relationship between personal agency beliefs represented by free will scientific and fatalistic determinism and unpredictability and epistemically suspect beliefs (ESBs) including conspiracy paranormal and pseudoscience beliefs across two different cultures (T & uuml,rkiye and the UK). In two preregistered studies (NStudy 1 = 682 NStudy 2 = 532) we proposed and found correlational evidence for the idea that although seemingly contradictory both forms of determinism-scientific and fatalistic-might lead individuals to feel a reduced control over their actions prompting them towards simpler explanations offered by ESBs thereby compensating for a diminished sense of agency. The relationship between free will unpredictability and ESBs varied by culture likely influenced by the cultural interpretation of those beliefs. Our results underscore the link between personal agency and ESBs suggesting that ESBs may act as a safeguard against eroding personal agency.EnglishConspiracy, Paranormal, Pseudoscience, Free will, Determinism, UnpredictabilityWEAKENING BELIEF, SELF-CONTROL, AGENCY, UNCERTAINTY, PERSONALITY, DISBELIEF, THINKING, CULTURE, PEOPLE, MODELArticle