Study Notes
Perry et al. investigated how oxytocin affects preferred interpersonal distances based on empathy levels. The study used two experiments to measure these distances among participants with high and low empathy traits.
- Interpersonal distance — the physical space people maintain between themselves and others. Example: How close people sit or stand to each other.
- Personal space — an invisible boundary individuals perceive as their own territory. Example: Feeling uncomfortable when someone stands too close.
- Empathy — the ability to understand and share the feelings of others. Example: Feeling sad when seeing someone else cry.
- Oxytocin — a hormone that influences social bonding and interpersonal distance. Example: Oxytocin can make people feel more comfortable being close to others.
- Amygdala — a brain structure involved in processing emotions and regulating personal space. Example: The amygdala triggers discomfort when personal space is invaded.
Exam Tips
Key Definitions to Remember
- Interpersonal distance
- Personal space
- Empathy
- Oxytocin
- Amygdala
Common Confusions
- Confusing personal space with physical space
- Assuming oxytocin always decreases interpersonal distance
Typical Exam Questions
- What is interpersonal distance? The physical space maintained between individuals.
- How does oxytocin affect interpersonal distance? It decreases distance for high empathy individuals and increases it for low empathy individuals.
- What role does the amygdala play in personal space? It processes emotions and triggers reactions to space violations.
What Examiners Usually Test
- Understanding of how oxytocin influences social behavior
- Differences in personal space preferences based on empathy
- The role of the amygdala in regulating personal space