The Strength of Weak Ties
From TrustLet, a free, collaborative project for collecting and analyzing information about trust metrics.
The Strength of Weak Ties [1] is a paper by Mark Granovetter. A weak tie is a connection that is relatively weaker than the "regular" connections of a node (e.g. close family vs. acquaintance).
To obtain data for his doctoral thesis, Granovetter interviewed dozens of people to find out how networks are used to land new jobs. Granovetter found that most jobs were found through "weak" acquaintances.


