According to the official website of the University of Pennsylvania, the official website of the University of Pennsylvania reported on June 7，Taylor Kessinger, a postdoctoral researcher at the school of the school, and Joshua B. Plotkin、Corina E. TARNITA, a professor at the Department of Ecology and Evolutionary Biology, Princeton University, recently published in the "National Academy of Sciences", a new study of the National Academy of Sciences "to judge the norms of social behavior. In the evolution，Discuss the impact of social situations and multi -layer society on promoting cooperation behavior。Reported，Factors that affect the formation of common social specifications through analysis，This research is to further Bet365 app download understand the social specifications and sociology based on community、Related research in psychology and economics provides valuable insights。

Cooperation is one of the guiding guidelines for human daily life，Society benefits from behavioral specifications: Those who maintain a good social image will get cooperation from others。But，This extensive cooperation mechanism requires a society to follow the common principles to judge social behavior。Kissinger and others through the development of evolution game theory and establishing a mathematical model，Simulated the dynamic cooperation based on the group structure of the group structure。

Ksinger said，About Darwin's "Lee's Doctrine" -Why Human beings can altruism，There are many different answers。Procolkin said，Researchers want to understand the driving factor behind social norms and convergence，Especially in a heterogeneous Bet365 lotto review society，Different groups may have different views on reputation。These social norms are important to promote cooperation，But how do they be accepted and evolved at the collective level，It has not been explored to a large extent。

From the eyes of Crinsh，This research has opened a new way for the complexity of exploring social cooperation。He proposed，The traditional cooperation model is based on the basis of homogeneous society and direct information flow，Researchers realize，This is not an accurate description of reality，Because society is multi -level，Different groups not only have different understanding of reputation，There are also differences in the specifications of behavior。To solve this problem，The model developed by researchers considers a variety of coexistence social specifications。They analyzed how these specifications learn from each other and change bet365 best casino games group affiliation (from one group to another) to compete，and whether this will lead to their convergence，Gathering into a common specification。An important discovery of the research is，A social norm called "severe judgment" successfully occupied the upper hand。This specification allocates "bad reputation" to those who cooperate with those who are not in the social image，Will condemn as a means of punishment for it。Kissinger Introduction，"Strict judgment" is among the best in the specifications evaluated by researchers，When an individual tends to interact in communication in your own group，It is particularly effective。This specification emphasizes a vigilant caution，It seems to help strengthen the overall cooperation。At the same time，Researchers discovered，Division of reputation information between different groups will destroy the stability of cooperation。bet365 best casino games When a population is divided into groups with different views，Cooperation will be suppressed。This is a delicate balance，Information about reputation is more scattered，The more difficult it is to cooperate, the more difficult it is to penetrate the heart。but but，Researchers also noticed，Social interaction in the group can neutralize this effect to a certain extent。

This study depicts a complicated picture of human cooperation。Although some specifications promote cooperative behavior，But the social structure of each community has a significant impact on its success。"Strict judgment" is a powerful push factor for cooperation，But，In a diluted society，Individuals may not be able to share information between groups and make them play a role。Procolkin said，Their research results have a certain enlightenment for how to promote cooperation in a multicultural society。Whether at the overall Bet365 app download level of society，Still in a small -scale group like a residential area or workplace，The ability to achieve common standards is very critical。

　　Bet365 lotto review