Latent Fairness in Adults' Relationship-Based Moral Judgments

Area of Science:

• Moral Psychology
• Social Cognition
• Ethics

Background:

• Moral judgments are complex, influenced by various factors.
• The role of interpersonal relationships in moral decision-making remains an area of active research.
• Understanding fairness in moral judgments requires examining how relationships impact choices.

Purpose of the Study:

• To investigate the fairness of adults' relationship-based moral judgments.
• To explore how different types of relationships (familial, friendship, dislike, stranger) affect moral decisions.
• To identify the cognitive and affective bases underlying these relationship-based moral judgments.

Main Methods:

• Three experiments involving 999 participants were conducted.
• Participants responded to moral dilemmas (trolley and footbridge) with varying potential victims.
• Relationship types, familiarity, and affective relatedness were systematically manipulated and measured.

Main Results:

• Adults made different moral judgments based on their relationship with the potential victim.
• Moral judgments for close individuals were less deontological relative to familiarity and positive affect.
• Moral judgments for non-close individuals were more deontological relative to unfamiliarity and negative affect.

Conclusions:

• Relationship-based moral judgments exhibit both apparent and latent fairness.
• Cognitive and affective factors associated with relationships significantly shape moral decision-making.
• These findings contribute to a nuanced understanding of ethical reasoning in interpersonal contexts.