Stereotypes as justifications of prejudice

Area of Science:

• Social Psychology
• Stereotype Formation
• Prejudice Justification

Background:

• Stereotypes often serve to justify existing prejudices.
• The stereotype content model posits that stereotypes vary along warmth and competence dimensions.
• Previous research has not fully elucidated the initial formation of stereotypes in the absence of information.

Purpose of the Study:

• To investigate the causal link between prejudice and stereotype formation.
• To determine if novel prejudices can lead to the development of stereotypes.
• To examine how affective conditioning influences stereotype content.

Main Methods:

• Three experiments utilized subliminal and supraliminal affective conditioning to create novel, content-free prejudices.
• Participants were exposed to unfamiliar social groups paired with positive or negative affect.
• Stereotype endorsement regarding group warmth and competence was measured post-conditioning.

Main Results:

• Affective conditioning significantly influenced stereotype endorsement on the warmth dimension.
• Groups associated with negative affect were consistently stereotyped as less warm.
• No significant effects were found on the competence dimension of stereotypes.

Conclusions:

• Stereotypes can form as a direct consequence of prejudice, even without prior group information or interaction.
• The findings support the role of stereotypes in justifying affective-based prejudices.
• Stereotype content appears to be initially shaped by affective evaluations, particularly concerning warmth.