background preloader

Social networks

Facebook Twitter

Bret Victor, beast of burden. Introduction to social network methods. Robert A.

Introduction to social network methods

Hanneman and Mark Riddle Introduction to social network methods Table of contents. How to do social network analysis. Social network analysis [SNA] is the mapping and measuring of relationships and flows between people, groups, organizations, computers, URLs, and other connected information/knowledge entities.

How to do social network analysis

The nodes in the network are the people and groups while the links show relationships or flows between the nodes. SNA provides both a visual and a mathematical analysis of human relationships. Management consultants use this methodology with their business clients and call it Organizational Network Analysis [ONA]. ONA allows you to x-ray your organization and reveal the managerial nervous system that connects everything. To understand networks and their participants, we evaluate the location and grouping of actors in the network. LibSNA: the library for Social Network Analysis. Curso de redes sociales. [1207.4825v1] A new algorithm for extracting a small representative subgraph from a very large graph.

INSNA home page Redes sociales. Carley.