Perceptual encoding in comparative judgments of race

Area of Science:

• Psychology
• Sociology
• Cognitive Science

Background:

• Racial categorization is a complex cognitive process.
• Linguistic labels like "black" and "white" carry significant cultural weight.
• Comparative judgments can reveal underlying perceptual biases.

Purpose of the Study:

• To investigate how response sets influence racial judgments.
• To determine the primary perceptual attributes used in racial encoding.
• To explore the relationship between linguistic labels and racial perception.

Main Methods:

• Participants made comparative judgments of "blackness" or "whiteness" using opposite response sets.
• Stimuli included images of Black (B), White (W), and racially mixed (M) individuals.
• Judgment latencies were recorded and analyzed.

Main Results:

• Judgments of "whiteness" took significantly longer than judgments of "blackness."
• Response sets did not significantly affect judgments for mixed-race (MW) or Black-White (BW) stimuli.
• Skin tone was not the primary attribute used for racial encoding.

Conclusions:

• The "funnel effect" in judgment latencies is consistent with response set influencing comparative judgments.
• Results support sociological observations on the cultural significance of "black" and "white" labels.
• Cognitive processes underlying racial perception are sensitive to framing and linguistic cues.