Shaping the modern world with a stone-age brain: the Brexit referendum and the moral foundations theory.

Smith, David S.

Abstract

Decision making is not always a reasoned process. It is often subject to reflexive heuristics. The Moral Foundations Theory is a popular theoretical framework that characterises political decisions by adherence to an evolutionary criterion. Based on recurrent ancestral pressures, this model anticipates our species’ tribal history has resulted in a set of intuitive ethics: Care/Harm, Fairness/ Cheating, Loyalty/ Betrayal, Authority/ Subversion, and Sanctity/ Degradation. Focusing on the winning side, this paper analyses official communications, polling data and media coverage to explore how the Leave campaigners strategically appealed to the public’s moral intuitions. In doing so, it aims to show why evolutionary psychology potentially offers a useful layer of analysis with which to understand contemporary politics.

Citation

SMITH, D.S. 2019. Shaping the modern world with a stone-age brain: the Brexit referendum and the moral foundations theory. Journal of social and political psychology [online], 7(2), pages 863-889. Available from: https://doi.org/10.5964/jspp.v7i2.1032

• Journal Article Type: Article
• Acceptance Date: Jun 9, 2019
• Online Publication Date: Nov 14, 2019
• Publication Date: Dec 31, 2019
• Deposit Date: Nov 12, 2019
• Publicly Available Date: Nov 12, 2019
• Journal: Journal of social and political psychology
• Electronic ISSN: 2195-3325
• Publisher: PsychOpen
• Peer Reviewed: Peer Reviewed
• Volume: 7
• Issue: 2
• Pages: 863-889
• DOI: https://doi.org/10.5964/jspp.v7i2.1032
• Keywords: Brexit; Evolutionary psychology; UK; European Union; Moral foundations theory
• Public URL: https://rgu-repository.worktribe.com/output/755148