Get Introduction To On-line Social Networks

Social network analysis (SNA) is the process of investigating social structures through the use of networks and graph theory. It characterizes networked structures in terms of nodes (individual actors, people, or things within the network) and the ties, edges, or links (relationships or interactions) that connect them.

Social media platforms allow users to have conversations, share information and create web content. There are many forms of social media, including blogs, micro-blogs, wikis, social networking sites, photo-sharing sites, instant messaging, video-sharing sites, podcasts, widgets, virtual worlds, and more.

Network analysis examines relationships among entities, such as persons, organizations, or documents. Operating at multiple levels, it describes and makes inferences about relational properties of individual entities, of subsets of entities, and of entire networks.

Network Analysis is a method for finding patterns under the structure of the network. It relies on graph theory. The network consists of nodes that represent individuals, people, or things, and edges represent the connection or relationship between nodes.

While the terms social media and social network seem to be interchangeable, they have distinct differences. Essentially, social media is a platform for broadcasting information, whereas social networking is a platform for communicating with one another.

Facebook is a social networking site that makes it easy for you to connect and share with family and friends online. Originally designed for college students, Facebook was created in 2004 by Mark Zuckerberg while he was enrolled at Harvard University.

The first thing that social networking and social media have in common is both of them focus on online activities. By design, both social networking and social media are Internet-based and give users quick electronic interaction and communication.

Social networking and social media are overlapping concepts, but social networking is usually understood as users building communities among themselves while social media is more about using social networking sites and related platforms to build an audience.

Social networks are websites and apps that allow users and organizations to connect, communicate, share information and form relationships. People can connect with others in the same area, families, friends, and those with the same interests.