社会分类通常导致强调同一群体中人们的相似性以及不同群体中人们之间的差异。一个人可以属于各种社会类别，但根据社会环境，不同的类别或多或少都很重要。例如，一个人可以将自己定义为商业主管，动物爱好者和忠诚的阿姨，但这些身份只有在与社会情况相关时才会出现。第二个过程，即社会认同，是识别群体成员的过程。与群体进行社交认同会导致个人表现出他们认为该群体成员应该表现的方式。例如，如果一个人将自己定义为环境保护主义者，她可能会尝试节约用水，尽可能回收利用，并在气候变化意识的集会中游行。通过这个过程，人们在情感上投入到他们的团体成员中。因此，他们的自尊受到他们团体地位的影响。
英国威尔士论文代写：气候变化意识
Social classification often leads to the emphasis on the similarities of people in the same group and the differences between people in different groups. A person can belong to various social categories, but depending on the social environment, different categories are more or less important. For example, a person can define himself as a business executive, an animal lover, and a loyal aunt, but these identities only appear when they are related to social situations. The second process, social identity, is the process of identifying members of a group. Social identification with a group can lead individuals to show how they think members of the group should behave. For example, if a person defines himself as an environmentalist, she may try to save water, recycle as much as possible, and march in a climate-conscious gathering. Through this process, people are emotionally involved in their group members. Therefore, their self-esteem is influenced by their group status.