There's a lot of jargon in Social Network Analysis. Her we shed some light on the core concepts from Graph Theory that is highly used in Social Network Analysis. This includes things such as: - Tie - Node - Neighbourhood - Directed and undirected networks - Path - Distance - Degree (In-degree and Out-degree In addition to these concepts that describes the different elements of the network there are also some important measures that are used to the determine roles in the network: - Betweenness - Closeness To read more about social network analysis visit www.optimice.com.au -