Rejecting a bad option feels like choosing a good one

Area of Science:

• Cognitive Psychology
• Decision Science
• Social Psychology

Background:

• Framing effects influence decision-making.
• Metacognitive ease impacts confidence and perceived consensus.

Purpose of the Study:

• To introduce and demonstrate the novel framing effect of attribute matching.
• To investigate how attribute matching influences decision confidence and consensus.
• To explore the mediating role of metacognitive ease and the moderating effect of attribute extremity.

Main Methods:

• Five studies involving 4,151 participants were conducted.
• Methods included judgment tasks (face attractiveness, word valence) and decision-making scenarios.
• Experimental manipulations involved matching or mismatching attributes between decision frames and options.

Main Results:

• Attribute matching significantly increased decision confidence and perceived consensus.
• Metacognitive ease was identified as a key mediator of these effects.
• The extremity of the matched attribute moderated the magnitude of the attribute matching effect.
• The effect was attenuated when participants were warned about the source of ease, supporting a misattribution account.

Conclusions:

• Attribute matching is a robust framing effect that facilitates decision-making.
• The effect operates by increasing metacognitive ease, which in turn boosts confidence and consensus.
• Attribute matching extends beyond valence to objective judgments, with implications for various decision contexts.