Category Archives: Network Effect

This Week in Tech History: The Internet is 46 years old and Internet Advertising is 21

October 27, 2010 World Day for Audiovisual Heritage is celebrated or the first time, to “raise general awareness of the need for urgent measures to be taken and to acknowledge the importance of audiovisual documents as an integral part of … Continue reading

Posted in Advertising, Business history, Internet, IT history, Network Effect, News | Leave a comment

The Dvorak Keyboard: Network Effect or Market Efficiency?

Today in 1936, U.S. patent No. 2,040,248 was issued to August Dvorak and William Dealey for their keyboard layout design, later to be commonly known as the Dvorak keyboard.  Wikipedia: “A discussion of the Dvorak layout is sometimes used as an … Continue reading

Posted in Business history, Economic Impact, Network Effect, Patents, This day in information | Leave a comment

MIT Study Proves the World is Not Flat

Researchers at MIT and the Korea Advanced Institute of Science and Technology, modeling the diffusion of social contagion by studying the spread of Twitter from 2006 to 2009, have found that “the site’s growth in the United States relied primarily … Continue reading

Posted in Information diffusion, Innovation, Network Effect, Social Networks, Twitter | Leave a comment

The Richard John Interview: The Politics of Network Evolution

The Politics of Network Evolution: An Interview with Richard John  Richard John is Professor at the Graduate School of Journalism, Columbia University, and a historian of communications networks in the United States. His most recent book, Network Nation, won the … Continue reading

Posted in Interviews, Network Effect, News, Post Office, Social Impact, Social Networks, Telegraph, Telephone | Leave a comment