Beyond the foreign language effect: unravelling the impact of l2 proficiency on rationality

• Silvia Purpuri ^[1] ; Nicola Vasta ^[3] ; Roberto Filippi ^[2] ; Barbara Treccani ^[1] ; Li Wei ^[2] ; Claudio Mulatti ^[1]
  1. [1] University of Trento

     University of Trento

     Trento, Italia

     
  2. [2] University College London

     University College London

     Reino Unido

     
  3. [3] University of Trento, Trento, Italy; University of Windsor, Windsor, ON, Canada

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• Localización: Bilingualism: Language and cognition, ISSN 1366-7289, Vol. 28, Nº 3, 2025, págs. 740-747
• Idioma: inglés
• DOI: 10.1017/S1366728924000750
• Texto completo no disponible (Saber más ...)
• Dialnet Métricas: 1 Cita
• Resumen

  • This study investigated the impact of reading statements in a second language (L2) versus the first language (L1) on core knowledge confusion (CKC), superstition, and conspiracy beliefs. Previous research on the Foreign Language Effect (FLE) suggests that using an L2 elicits less intense emotional reactions, promotes rational decision-making, reduces risk aversion, causality bias and superstition alters the perception of dishonesty and crime, and increases tolerance of ambiguity. Our results do not support the expected FLE and found instead an effect of L2 proficiency: Participants with lower proficiency exhibited more CKC, were more superstitious and believed more in conspiracy theories, regardless of whether they were tested in L1 or L2. The study emphasises the importance of considering L2 proficiency when investigating the effect of language on decision-making and judgements: It—or related factors—may influence how material is judged, contributing to the FLE, or even creating an artificial effect.

• Referencias bibliográficas
  • Alempaki, D., Doğan, G., & Yang, Y. (2020). Lying in a foreign language? Retrieved from SSRN: DOI:10.2139/ssrn.2995506CrossRefGoogle Scholar
  • Burgoyne, A. P., Tsukahara, J. S., Mashburn, C. A., Pak, R., & Engle, R. W. (2023). Nature and measurement of attention control. Journal...
  • Chaiken, S., & Trope, Y. (Eds.). (1999). Dual-process theories in social psychology. Guilford Press.Google Scholar
  • Circi, R., Gatti, D., Russo, V., & Vecchi, T. (2021). The foreign language effect on decision-making: A meta-analysis. Psychonomic Bulletin...
  • Corey, J. D., y Costa, A. (2015). El efecto de usar una lengua extranjera sobre las decisiones morales. Ciencia Cognitiva, 9(3), 53–56.Google...
  • Costa, A., Corey, J. D., Hayakawa, S., Aparici, M., Vives, M.-L., & Keysar, B. (2019). The role of intentions and outcomes in the foreign...
  • Costa, A., Foucart, A., Hayakawa, S., Aparici, M., Apesteguia, J., Heafner, J., et al.(2014). Your morals depend on language. PLoS ONE, 9(4),...
  • De Bruin, A., Treccani, B., & Della Sala, S. (2015). Cognitive advantage in bilingualism: An example of publication bias?. Psychological...
  • Del Maschio, N., Crespi, F., Peressotti, F., Abutalebi, J., & Sulpizio, S. (2022). Decision-making depends on language: A meta-analysis...
  • Díaz-Lago, M., & Matute, H. (2019). Thinking in a foreign language reduces the causality bias. Quarterly Journal of Experimental Psychology,...
  • Epstein, S., Pacini, R., Denes-Raj, V., & Heier, H. (1996). Individual differences in intuitive–experiential and analytical–rational thinking...
  • Evans, J. S. B. (2008). Dual-processing accounts of reasoning, judgment, and social cognition. Annual Review of Psychology, 59, 255–278.CrossRefGoogle...
  • Geipel, J., Hadjichristidis, C., & Surian, L. (2015b). How foreign language shapes moral judgment. Journal of Experimental Social Psychology,...
  • Hadjichristidis, C., Geipel, J., & Savadori, L. (2015). The effect of foreign language in judgments of risk and benefit: The role of affect....
  • Hadjichristidis, C., Geipel, J., & Surian, L. (2019). Breaking magic: Foreign language suppresses superstition. Quarterly Journal of Experimental...
  • Hespos, S. J., & vanMarle, K. (2012). Physics for infants: Characterizing the origins of knowledge about objects, substances, and number....
  • Iacozza, S, Costa, A, Duñabeitia, JA (2017). What do your eyes reveal about your foreign language? Reading emotional sentences in a native...
  • Keysar, B., Hayakawa, S. L., & An, S. G. (2012). The foreign-language effect: Thinking in a foreign tongue reduces decision biases. Psychological...
  • Lindeman, M., & Aarnio, K. (2007). Superstitious, magical, and paranormal beliefs: An integrative model. Journal of Research in Personality,...
  • Lindeman, M., Blomqvist, S., & Takada, M. (2012). Distinguishing spirituality from other constructs: Not a matter of well-being but of...
  • Lindeman, M., Cederström, S., Simola, P., Simula, A., Ollikainen, S., & Riekki, T. (2008). Sentences with core knowledge violations increase...
  • Lindeman, M., & Saher, M. (2007). Vitalism, purpose and superstition. British Journal of Psychology, 98(1), 33–44.CrossRefGoogle ScholarPubMed
  • Lindeman, M., Svedholm-Häkkinen, A., & Lipsanen, J. (2015). Ontological confusions but not mentalizing abilities predict religious belief,...
  • Lindeman, M., Svedholm-Häkkinen, A., Takada, M., Lönnqvist, J.-E., & Verkasalo, M. (2011). Core knowledge confusions among university...
  • Pavlenko, A. (2017). Do you wish to waive your rights? Affect and decision-making in multilingual speakers. Current Opinion in Psychology,...
  • Purpuri, S., Mulatti, C., Filippi, R., & Treccani, B. (2024). Inside the kaleidoscope: Unravelling the “feeling different” experience...
  • Purpuri, S., Vasta, N., Filippi, R., Wei, L., & Mulatti, C. (2023). The foreign language effect on tolerance of ambiguity. Bilingualism:...
  • Purpuri, S., Vasta, N., Filippi, R., Wei, L., & Mulatti, C. (2024). Does language shape the way we think? A review of the foreign language...
  • Rakison, D. H., & Poulin-Dubois, D. (2001). Developmental origin of the animate–inanimate distinction. Psychological Bulletin, 127(2),...
  • Raven, J. (2003). Raven progressive matrices. In: Handbook of nonverbal assessment(pp. 223–237). Boston, MA: Springer US.Google Scholar
  • Sherman, J. W., Gawronski, B., & Trope, Y. (Eds.). (2014). Dual-process theories of the social mind. Guilford Publications.Google Scholar
  • Svedholm, A., & Lindeman, M. (2013). The separate roles of the reflective mind and involuntary inhibitory control in gatekeeping paranormal...
  • Spelke, E. S., & Kinzler, K. D. (2007). Core knowledge. Developmental Science, 10(1), 89–96. DOI: 10.1111/j.1467-7687.2007.00569.xCrossRefGoogle...
  • Subbotsky, E. (2001). Causal explanations of events by children and adults: Can alternative causal modes coexist in one mind?. British Journal...
  • Treccani, B., & Mulatti, C. (2015). No matter who, no matter how… and no matter whether the white matter matters. Why theories of bilingual...
  • Vives, M. L., Aparici, M., & Costa, A. (2018). The limits of the foreign language effect on decision-making: The case of the outcome bias...
  • Wellman, H. M., & Estes, D. (1986). Early understanding of mental entities: A reexamination of childhood realism. Child Development, 57(4),...
  • Whitson, J. A., & Galinsky, A. D. (2008). Lacking control increases illusory pattern perception. Science, 322(5898), 115–117. DOI: 10.1126/science.1159845CrossRefGoogle...
  • Woumans, E., Van der Cruyssen, I., & Duyck, W. (2020). Crime and punishment: Morality judgment in a foreign language. Journal of Experimental...
  • Xing, A. (2021). Foreign language effect on risk preference: The framing effect, loss aversion, and risk aversion. Journal of Behavioral and...