In psychology, empathy is the ability to perceive, understand, and vicariously share another person’s emotional state while maintaining awareness that the feeling belongs to the other person, not oneself. It goes beyond simply recognising another’s distress—it involves an affective response that resonates with their experience.
Researchers generally agree that empathy consists of three core components: an affective response that involves sharing the other’s emotional state, a cognitive capacity to adopt the other’s perspective (also called mentalizing or theory of mind), and self-regulatory mechanisms that keep track of the origins of self versus other feelings. Unlike emotional contagion (simply “catching” another’s emotion), true empathy requires a self–other distinction—knowing that the emotion originates in the other person.
Empathy is considered a multidimensional construct. The widely used Interpersonal Reactivity Index (IRI) measures four distinct facets:
- Perspective-taking (cognitive)
- Fantasy (imagining fictional situations)
- Empathic concern (feelings of compassion for others)
- Personal distress (self-focused discomfort in response to others’ suffering)
Research suggests that affective processes may precede cognitive ones in the emergence of empathy, though both dimensions interact dynamically.
Developmentally, empathy emerges in the second year of life. Newborns show emotional contagion (crying when others cry), but true empathic responsiveness—characterised by helping behaviour—appears around 18–24 months, coinciding with the development of mirror self-recognition. This capacity continues to mature throughout life, shaped by both biological predispositions and social experiences.
