What is Social Network Analysis?
Social Network Analysis (SNA) is the plotting and quantifying of connection and movements among individuals, masses, institutions, computers, URLs and other interconnected data and factual objects. Personages are associated to each other in several ways. These configurations of contacts form a social space. Social Network Analysis records and studies this social space. Social Network Analysis is capable of providing mathematical and visual analysis of human relationships. It describes networked organisations in terms of nodes such as individual performers, people or objects within the network and the links or the edge are the matters that connect them. The nodes in the network are the individuals and groups while the links display associations between the flows and the nodes. Social Network Analysis is a scheme for scrutinising social organisations through the usage of network and graph models. Generally pictured examples of Social Network Analysis comprise of Social media systems, Relationship and colleague networks, sexual relations, affinity, relationship of beliefs, prestige and disease communication networks. With the help of sociograms, you can frequently view all these networks where nodes are denoted as points and ties are denoted as lines. Social Network Analysis has appeared as a significant method in contemporary sociology.