Which term describes the balance between what individuals contribute to and receive from a relationship?

The term that describes the balance between what individuals contribute to and receive from a relationship is known as equity. In social psychology, the concept of equity suggests that individuals in a relationship seek a fair distribution of benefits and contributions. This means that both partners should feel that they are receiving rewards proportional to what they are putting into the relationship, creating a sense of fairness and satisfaction.

Equity theory posits that when people perceive an imbalance, where one partner feels they are giving more than they are receiving, dissatisfaction can result. This dissatisfaction may lead to conflict or even the dissolution of the relationship in extreme cases. Therefore, achieving a sense of equity is crucial for maintaining healthy and enduring relationships.

The other terms listed do not capture this balance concept. Companionate love refers to a deep affection and commitment to a partner. The mere exposure effect describes how people tend to develop a preference for things merely because they are familiar with them. The frustration-aggression principle explains how frustration can lead to aggressive behavior, which is not directly related to the balance of give-and-take in relationships.