This newspaper comprehensively reported foreign media reports. The Proceedings of the National Academy of Sciences recently published a paper "As Diversity Rise co-authored by Susan Fiske, professor of psychology at Princeton University, and others.，People think that various app bet365 download groups are more similar》。To reveal “stereotype dispersion” across racial/ethnic groups，Researchers invited college students in the United States from 46 countries around the world to participate in the survey。Survey participants were asked to list 20 app bet365 download groups，And rate the “competence” and “warmth” levels of these groups。Researchers think，“Competence” and “warmth” are two key variables that shape stereotypes。

Survey results show，People in areas with greater population diversity have a higher sense that they and others belong to the same community，Despite the cultural differences between them。People in areas with strong population homogeneity are just the opposite，They are less accepting of “outsiders”。This explains，The collision of different cultures prompts people to think in new ways，Thereby feeling a stronger similarity between different app bet365 download groups。

Fisk said，People can adapt to a "melting pot" life，On this basis，Can promote cooperation and app bet365 download equity。Enhancing population diversity can improve relationships between different groups of people。

(Wang Youran/Compiled)