How difficulty processing emotions affects moral choices
People with trait alexithymia are more willing to support harmful actions for the greater good because they feel less empathic concern for the victim.
Source
Reduced empathic concern leads to utilitarian moral judgments in trait alexithymia
What they did
The researchers surveyed 331 Italian-speaking adults to examine the link between emotional processing and moral decision-making. Participants completed self-report scales measuring trait alexithymia and multiple dimensions of empathy. They then evaluated moral dilemmas, rating the appropriateness of sacrificing a single individual to save a larger group on a 7-point scale.
What they found
The study found that higher levels of trait alexithymia predicted lower levels of empathic concern and a higher likelihood of endorsing utilitarian choices in personal moral dilemmas. Specifically, an increase in trait alexithymia raised the odds of finding personal sacrifice appropriate, with an odds ratio of 1.025. This relationship was mediated by a reduction in empathic concern, which diminished the typical emotional aversion to causing direct harm.
The limits
What it doesn't show
The study cannot prove a direct causal relationship because it relied entirely on correlational, self-reported data. The sample consisted mostly of young, college-aged adults, which limits how well these findings apply to clinical populations or older age groups. Additionally, the researchers only used two hypothetical moral dilemmas, and they did not collect response time data to rule out participants who answered carelessly. Finally, a sensitivity analysis showed the study was underpowered to detect correlations smaller than 0.153, meaning some detected small correlations might be false positives.
Key terms
- Alexithymia
- A personality trait characterized by difficulties in identifying, describing, and reflecting on one's own emotional states.
- Utilitarianism
- A moral philosophy asserting that the most ethical action is the one that maximizes overall well-being or saves the most lives, even if it requires causing harm.
- Deontology
- A moral framework based on absolute duties and rules, which argues that certain actions, like actively harming an innocent person, are inherently wrong regardless of the consequences.
- Empathic concern
- An other-oriented emotional response involving feelings of warmth, compassion, and concern for others in distress.
- Dual-process model
- A psychological theory suggesting that moral judgments are driven by a competition between fast, emotional intuitions and slow, deliberative cognitive reasoning.
- Mediation analysis
- A statistical method used to determine if the relationship between an independent variable and a dependent variable is explained by an intervening third variable.
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Quiz yourself
What structural and intentional factors distinguish a personal moral dilemma from an impersonal moral dilemma?
Common questions
Why does alexithymia only affect personal moral dilemmas and not impersonal ones?
Personal dilemmas, like pushing someone off a bridge, require direct physical force and trigger immediate, strong emotional reactions. Impersonal dilemmas, like flipping a switch, are psychologically distant and do not rely heavily on gut-level empathy, so emotional deficits like alexithymia do not alter choices there.
How did the researchers measure empathy?
Empathy was assessed using the Interpersonal Reactivity Inventory, a questionnaire that splits empathy into four distinct parts: perspective-taking, fantasy, personal distress, and empathic concern.
Does having alexithymia mean someone is a psychopath?
No, while both traits involve empathy deficits, alexithymia is primarily a difficulty in identifying and describing emotions, whereas psychopathy involves a distinct pattern of antisocial behavior, manipulation, and callousness.
Could people with alexithymia just be more logical rather than less empathetic?
While possible, research shows alexithymia is actually negatively associated with the 'need for cognition' (the enjoyment of effortful thinking), making it more likely that their choices are driven by reduced emotional aversion rather than superior logic.
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