Research
Several studies, such as Milgram's small world experiment, have been conducted to empirically measure this connectedness. The phrase "six degrees of separation" is often used as a synonym for the idea of the "small world" phenomenon.
However, detractors argue that Milgram's experiment did not demonstrate such a link, and the "six degrees" claim has been decried as an "academic urban myth". Also, the existence of isolated groups of humans, for example the Korubo and other native Brazilian populations, would tend to invalidate the strictest interpretation of the hypothesis.
Read more about this topic: Six Degrees Of Separation
Famous quotes containing the word research:
“Feeling that you have to be the perfect parent places a tremendous and completely unnecessary burden on you. If we’ve learned anything from the past half-century’s research on child development, it’s that children are remarkably resilient. You can make lots of mistakes and still wind up with great kids.”
—Lawrence Kutner (20th century)
“... research is never completed ... Around the corner lurks another possibility of interview, another book to read, a courthouse to explore, a document to verify.”
—Catherine Drinker Bowen (1897–1973)
“After all, the ultimate goal of all research is not objectivity, but truth.”
—Helene Deutsch (1884–1982)