Wize University Psychology Textbook > Development
Functions of Emotions
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Functions of Emotions

Intrapersonal Functions
- Emotions allow us to respond quickly without taking time to think
- Example - feeling fear when you hear something behind you on a dark street prepares you to fight or to run away
- Emotions prepare our body for action
- Example - when you feel fear, your body slows down digestion, dilates pupils, expands your visual field, etc.
- Emotions influence thoughts
- Example - it is easier to remember positive experiences when you are in a good mood and negative experiences when you're in a bad mood
- Emotions motivate future behaviours
- Example - you feel good after acing a test, so you are motivated to do the same prep for the next test
Interpersonal Functions
- Emotions influence other people's behaviour
- Example - smiling at a server results in faster, more friendly service
- Emotional expressions communicate relationships
- Example - couples that spend more time with positive facial expressions when interacting are more likely to succeed long-term
- Emotional expressions motivate other people to behave the ways we want
- Social referencing - infants look to their parents for feedback on new situations
Social and Cultural Functions
- Cultures have rules and norms for emotional expression and management
- Cultural display rules - rules within a culture for which emotional expressions are appropriate for members of that culture
- These rules influence the expression of our emotions
- Example - is it appropriate to cry in public?
- They also influence our management and experience of our emotions
- Example - if it isn't appropriate to cry in public, you develop strategies to dull emotions that lead to crying
Practice: Functions of Emotions
You notice that when you ask your partner to do something for you your requests are more likely to succeed if you ask with a smile. This is an example of which function of emotions?