Social Network Analysis

Social network analysis (SNA) is the methodical analysis of social networks. Social network analysis views social relationships in terms of network theory, consisting of nodes (representing individual actors within the network) and ties (which represent relationships between the individuals, such as friendship, kinship, organizational position, sexual relationships, etc.) These networks are often depicted in a social network diagram, where nodes are represented as points and ties are represented as lines.

Read more about Social Network Analysis:  Overview, Historical Development, Modelling and Visualization of Networks

Famous quotes containing the words social, network and/or analysis:

    At this moment, who would not remain persuaded that these women were virtuous? Are they not the flower of the country? Are they all not fresh, ravishing, intoxicating with beauty, youth, life and love? To believe in their virtue is a kind of social religion; because they are the world’s ornament and the glory of France.
    HonorĂ© De Balzac (1799–1850)

    A culture may be conceived as a network of beliefs and purposes in which any string in the net pulls and is pulled by the others, thus perpetually changing the configuration of the whole. If the cultural element called morals takes on a new shape, we must ask what other strings have pulled it out of line. It cannot be one solitary string, nor even the strings nearby, for the network is three-dimensional at least.
    Jacques Barzun (b. 1907)

    Whatever else American thinkers do, they psychologize, often brilliantly. The trouble is that psychology only takes us so far. The new interest in families has its merits, but it will have done us all a disservice if it turns us away from public issues to private matters. A vision of things that has no room for the inner life is bankrupt, but a psychology without social analysis or politics is both powerless and very lonely.
    Joseph Featherstone (20th century)