Saturday, April 7, 2007

Six Degrees of Separation - Six Steps to US President?

Can you reach US President in 6 steps?

Six degrees of separation refers to the idea that, if a person is one "step" away from each person he or she knows and two "steps" away from each person who is known by one of the people he or she knows, then everyone is no more than six "steps" away from each person on Earth. Several studies, such as Milgram's small world experiment have been conducted to empirically measure this connectedness. While the exact number of links between people differs depending on the population measured, it is generally found to be relatively small. Hence, six degrees of separation is somewhat synonymous with the idea of the "small world" phenomenon.

Stanley Milgram was an American researcher in experimental social psychology at Harvard University in Boston, USA. Beginning in 1967, he began a widely-publicized set of experiments to investigate the so-called "small world problem." This problem was rooted in many of the same observations made decades earlier by Karinthy. That is, Milgram and other researchers of the era were fascinated by the interconnectedness and "social capital" of human networks. While it is unknown how directly Milgram was influenced by Karinthy's work, the similarities between the two authors are remarkable. However, while Karinthy spoke in abstract and fictional terms, Milgram's experiments provided evidence supporting the claim of a "small world." His study results showed that people in the United States seemed to be connected by approximately six friendship links, on average. Although Milgram reportedly never used the term "Six Degrees of Separation," his findings likely contributed to the term's widespread credence. Since these studies were widely publicized, Stanley Milgram is also, like Karinthy, often attributed as the origin of the notion of Six Degrees.

Now think: how can you reach US President in 6 Steps?...

Make Your Own Kite (Sled, Diamond, Delta, Box, Parafoil, Dragon). How to guide.

No comments: