本文旨在就以下三个方面对刻板印象和偏见进行了研究,其一就是从他人的定义和结构方面了解“他人”的始源,其二就是进一步了解发生在社会学和心理学中的刻板印象与偏见的其他种类,其三特别关注了在团体间和种族间关系中刻板印象与偏见发生的方式。结论向我们展示了他人的功能和这种方式产生的二价的影响。一、介绍现在对于他人的概念是复杂和模糊的。关于他人的研究进入了一个更为宽广而且理智的范畴。我们对他人问题的研 The purpose of this paper is to study stereotypes and prejudices on the following three aspects. One is to understand the origins of “others ” from the definition and structure of others, and the second is to learn more about what happens in sociology and psychology Stereotypes and other types of prejudice, with a special focus on the ways in which stereotypes and prejudices occur in inter-group and inter-racial relationships. The conclusion shows us the power of others and the bivalent effect of this approach. I. INTRODUCTION The concept of others now is complex and vague. Research on others has entered a broader and more rational category. Our research on other people ’s issues