<em><u>Patterns of reciprocity,</u></em><em> in social psychology, is described as a phenomenon in which an individual feels or expects that the other person will respond or behave similarly as he or she does with that of the other person, for example, an individual responds to kindness and gifts from that of another person with same love and affection whereas responding towards hurtful or harmful acts from the other person with retaliation.</em>
<em><u>The correct answer is patterns of reciprocity.</u></em>
Explanation: The convergence theory suggests that when different economic systems start to resemble one another, they could eventually operate more effectively. This theory states that by working together and adapting/adjusting to different society norms, a more unified culture could come about.