Final answer:
The need for affiliation is a key human motivation for friendly and close interpersonal relationships, crucial for social support and personal well-being.
Step-by-step explanation:
According to the three-needs theory, the need for affiliation is the desire for friendly and close interpersonal relationships. This theory suggests that along with the needs for power and achievement, the need for affiliation is a fundamental human motivation that drives our actions and behaviors, particularly in social contexts. Individuals with a high need for affiliation are motivated by creating and maintaining social bonds and are determined to establish a network of close and caring relationships.
Relationships provide not just happiness and fulfillment; they also promote good health and provide social support in challenging times. Fulfilling this need for affiliation requires interaction with others and often involves reciprocity, self-disclosure, and shared interests. The scope of one's interpersonal relationships can influence the ability to navigate life stressors and partake in collective experiences that contribute to personal satisfaction and well-being.