Looks and status are still essential: Testing the mate preference priority model with the profile-based experimental...

Area of Science:

• Evolutionary Psychology
• Social Psychology
• Human Mating Behavior

Background:

• The mate preference priority model (MPPM) has been influential but tested using methods lacking ecological validity.
• Previous MPPM research relied on text labels, limiting real-world applicability.

Purpose of the Study:

• To test the MPPM using a more ecologically valid profile-based experimental paradigm.
• To investigate mate preferences for physical attractiveness and social status in a non-Western cultural context (Singapore).
• To compare the validity of treating attributes as ordinal versus continuous variables.

Main Methods:

• Two studies with large Singaporean samples (N=431 and N=964) were conducted.
• Participants evaluated opposite-sex profiles manipulated for physical attractiveness and social status.
• Profiles included pre-rated model photos, costumes, and descriptions to vary attributes.

Main Results:

• Results broadly supported evolutionary predictions of mate preferences.
• A significant premium was placed on social status within the Singaporean sample.
• Continuous operationalizations of attributes yielded less inflated and more valid results.

Conclusions:

• This research offers the first non-label, profile-based test of the MPPM.
• It serves as a well-powered replication of the profile-based paradigm.
• The study highlights the robustness and cultural variations in mate preferences, particularly the importance of social status in a non-Western context.