Changing US Attributes After CS-US Pairings Changes CS-Attribute-Assessments: Evidence for CS-US Associations in...

Area of Science:

• Cognitive Psychology
• Social Psychology
• Behavioral Science

Background:

• Attribute Conditioning (AC) describes how perceptions of a neutral stimulus (CS) change after pairing with a stimulus (US) that possesses specific attributes.
• Existing theories suggest AC arises from direct associations between the CS and the US's attributes.

Purpose of the Study:

• To investigate whether Attribute Conditioning (AC) effects are driven by associations between the conditioned stimulus (CS) and the unconditioned stimulus (US) or direct associations with the US's attributes.
• To test the hypothesis that the CS-US association, rather than direct attribute learning, underlies AC.

Main Methods:

• Three experiments were conducted involving the pairing of neutral individuals (CSs) with athletic or non-athletic individuals (USs).
• The attributes of the USs were manipulated post-conditioning to assess their impact on CS evaluations.
• Experiment 3 specifically examined the effects of manipulating US musicality on CS assessments of both athleticism and musicality.

Main Results:

• Altering the athleticism of the US post-conditioning significantly influenced participants' assessments of the CS's athleticism, supporting the CS-US association hypothesis.
• In Experiment 3, changes in the US's musicality affected CS musicality assessments but did not impact CS athleticism assessments.
• These findings indicate that AC relies on a CS-US-attribute associative structure.

Conclusions:

• Attribute Conditioning (AC) is primarily mediated by the associative link between the conditioned stimulus (CS) and the unconditioned stimulus (US).
• The results support an associative model where the CS gains attributes through its connection with the US, rather than through direct attribute transfer.
• This research clarifies the cognitive mechanisms underlying evaluative conditioning and attribute learning.