Comments on: Digg Swarm http://nsdl.library.cornell.edu/websites/expertvoices/info2040/archives/1890 This is a supplemental blog for a course which will cover how the social, technological, and natural worlds are connected, and how the study of networks sheds light on these connections. Fri, 08 Mar 2013 14:27:48 +0000 http://wordpress.org/?v=2.3.3 By: migurski http://nsdl.library.cornell.edu/websites/expertvoices/info2040/archives/1890#comment-1290 migurski Tue, 13 Mar 2007 05:12:00 +0000 http://nsdl.library.cornell.edu/websites/expertvoices/info2040/archives/1890#comment-1290 Do you have any links or references that define focal closure? Wikipedia and Google came up little sparse - I found a definition for triadic closure elsewhere on this blog, but not focal. Do you have any links or references that define focal closure? Wikipedia and Google came up little sparse - I found a definition for triadic closure elsewhere on this blog, but not focal.

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