Contrast effects in priming paradigms: Implications for theory and research on implicit attitudes

Area of Science:

• Social Psychology
• Cognitive Psychology

Background:

• Contrast effects are well-documented in social psychology, primarily through explicit self-reports.
• The role of automatic processes in contrast effects remains underexplored due to reliance on explicit measures.

Purpose of the Study:

• To investigate contrast effects using implicit priming tasks.
• To explore the role of automatic processes in the emergence of contrast effects.
• To differentiate between spreading activation and response-based models of priming.

Main Methods:

• Employed a variety of priming tasks, including implicit measures.
• Conducted six experiments to establish replicability and explore underlying mechanisms.
• Proposed and validated a response-mapping framework to interpret findings.

Main Results:

• Demonstrated the replicability and robustness of automatized contrast effects across two implicit task types.
• Provided evidence that helps distinguish between spreading activation and response-based priming models.
• The proposed response-mapping framework successfully accounted for the observed results.

Conclusions:

• Automatic processes play a significant role in contrast effects, observable through implicit measures.
• The response-mapping framework offers a novel perspective on priming literature ambiguities.
• Findings have implications for understanding contrast effects and evaluative priming models.