Framing Effects and Fuzzy Traces: ‘Some’ Observations

Fisher, Sarah 2021. Framing Effects and Fuzzy Traces: ‘Some’ Observations. Review of Philosophy and Psychology 13 , pp. 719-733. 10.1007/s13164-021-00556-3

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Abstract

Framing effects occur when people respond differently to the same information, just because it is conveyed in different words. For example, in the classic ‘Disease Problem’ introduced by Amos Tversky and Daniel Kahneman, people’s choices between alternative interventions depend on whether these are described positively, in terms of the number of people who will be saved, or negatively in terms of the corresponding number who will die. In this paper, I discuss an account of framing effects based on ‘fuzzy-trace theory’. The central claim of this account is that people represent the numbers in framing problems in a ‘gist-like’ way, as ‘some’; and that this creates a categorical contrast between ‘some’ people being saved (or dying) and ‘no’ people being saved (or dying). I argue that fuzzy-trace theory’s gist-like representation, ‘some’, must have the semantics of ‘some and possibly all’, not ‘some but not all’. I show how this commits fuzzy-trace theory to a modest version of a rival ‘lower bounding hypothesis’, according to which lower-bounded interpretations of quantities contribute to framing effects by rendering the alternative descriptions extensionally inequivalent. As a result, fuzzy-trace theory is incoherent as it stands. Making sense of it requires dropping, or refining, the claim that decision-makers perceive alternatively framed options as extensionally equivalent; and the related claim that framing effects are irrational. I end by suggesting that, whereas the modest lower bounding hypothesis is well supported, there is currently less evidence for the core element of the fuzzy trace account.

Item Type:	Article
Date Type:	Published Online
Status:	Published
Schools:	English, Communication and Philosophy
Publisher:	Springer
ISSN:	1878-5158
Date of Acceptance:	27 April 2021
Last Modified:	23 Sep 2024 12:15
URI:	https://orca.cardiff.ac.uk/id/eprint/172184

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