https://www.dotnetzone.gr:443/cs/blogs/birbilis/archive/2012/02/16/dissemination-vs-impact.aspxA nice quote from ClipFlair project’s (http://clipflair.net) internal mailing list (the formatting is mine for your convenience): …difference between Dissemination and Impact: Impact is the measure of dissemintation.   For example: - Organising aelCommunityServer 2.1 SP3 (Build: 20423.1)