Self-disclosure: Revealing personal information about yourself, romantic partners reveal more about their true self's as their relationship develops. This strengthens the romantic bond when used appropriately.
Social penetration theory:
Altman and Taylor said it is the gradual process of reveling yourself to another, giving away your deepest thoughts and feelings.
In romantic partners it involves the reciprocal exchange of information, it signals that they trust each other.
As they disclose more it causes further penetration into each others lives.
Self-disclosure has two elements- breadth and depth
Breadth refers to the amount of things you disclose, at the start of the relationship partners disclose a lot of superficial information as it is low-risk and won't be seen as too much information.
As relationships develop, self-disclosure becomes deeper, reveling more of our true self to our partner. Eventually it leads to people revealing very high-risk information to each other.
Altman and Taylor also use the term depenetration to describe how dissatisfied partners self disclose less as they gradually disengage from the relationship.
Reis and Shaver found that it is also important for self-disclosure to be reciprocated, creating a balance between the couple. If successful it will create a deeper and more loving relationship.
Evaluation of self-disclosure: Research support
Sprecher and Hendrick studied hetrosexual couples and found strong correlations between satisfaction and self disclosure especially when reciprocated.
This increases the validity of the theory.
Evaluation of self-disclosure: Research support counterpoint
Correlation doesn't mean causation, even if there is a strong correlation it doesn't mean that self-disclosure causes a strong relationship.
This reduces the validity of the argument.
Evaluation of self-disclosure: Real-world application
Research into self-disclosure can help people who want to improve communication in their relationships.
Haas and Stafford found 57% of homosexual couples said they use self-disclosure to strengthen their relationship.
Its valuable in helping fix peoples relationships.