What is the 6 degree separation theory, and how many intermediaries does the six degree separation t

It is a law summarized by the investigation and analysis of society.

Six degrees of separation" of the "Wi-Fi."

In 1967, Stanley Milgram, a famous American psychology professor, wanted to depict a network of people connecting people and communities, and did a famous chain letter experiment. He recruited a group of volunteers, randomly selected more than 300 of them, and asked them to mail a letter. The ultimate target of the letter was a ** broker appointed by Milgram.

With almost certain that the letter would not reach the target directly, Milgram asked the volunteers to send the letter to the friends and relatives they thought were most likely to connect with the target, and asked everyone who forwarded the letter to send a letter back to Milgram himself. Surprisingly, more than 60 letters ended up in the hands of the target** broker, and the average number of intermediaries through which these letters passed was only five to six. That is, the maximum distance at which strangers can bond is six people.

This is known as the "six degrees of separation" hypothesis: you can get to know any stranger with a maximum of six people.

However, for nearly 40 years, Milgram's theories have not been rigorously proven, but they have really influenced people's lives and social networks. There's such a story:

A few years ago, a German newspaper took on the challenge of helping a kebab shop owner in Frankfurt find his connection to his favorite movie star, Marlon Brando. As a result, after a few months, the newspaper's employees discovered that the two men had established a personal relationship after no more than six personal acquaintances. It turns out that the owner of the barbecue restaurant is an Iraqi immigrant, and he has a friend who lives in California, and it just so happens that the girlfriend of this friend's colleague has a sworn sister at the girls' sorority, and this sworn sister is the daughter of the producer of the movie "This Man is a Little Sexy", and Marlon Brando starred in this **.

Denken Watts of Columbia University's Department of Sociology has led a new validation project for the theory of the "six degrees of separation." More than 60,000 volunteers from 166 different countries participated in the study. Watts found that on average, it only took about six people to get from the volunteer to the target via email.

In fact, the network of contacts and social networks is not profound, and its theoretical basis is the "six degrees of separation".

A maximum of 6 people are required. American psychologist.

Stanley. Milgram, carried out "Small World."

real resistance to vertical inspection", and put forward the "theory of six degrees of separation.

Stanley. Milgram pointed out that of the human beings who inhabit the entire planet, each person needs to pass through less than six intermediaries to find the person he is looking for.

Two strangers can get into a relationship in six steps:We can give an example to explain the "six degrees of separation."

Theory: A and B danced together at a ball, B was C's roommate, C borrowed a bicycle from D, and so on, and eventually the first person, A, and the last person connected in this way.

In other words, through the network of personal relationships, there are actually only 6 people separated by any two people who have never known each other, and only 6 people can connect two strangers, which is the basis of the theory of "six degrees of separation".

Theory of six degrees of separation6 intermediaries are needed for the conclusion. Theory of six degrees of separation.

SixdegreesOfSeparation you can't have more than five people between you and any one stranger, which means that you can get to know any stranger with a maximum of five people. According to this theory, there are only five people between you and anyone in the world, regardless of the country, race, or skin color.

Theoretical implications of the six degrees of separation

A conjecture in the field of number splitting, called sixdegreesofseparation, the Chinese translation includes the following theories of six degrees of separation.

or the small chain chain world theory, etc. The theory is that you can't have more than six people between you and any one stranger, that is, you can get to know any stranger with a maximum of five intermediaries. This is the theory of the division of six degrees, also known as the theory of small worlds.

This phenomenon does not mean that the connection between any person and other people must go through six levels to produce a connection, but it expresses such an important concept that any two people who do not know each other can always produce a necessary connection or relationship through a certain way.