Networks, the Internet, and Cloud Computing

Internet

Different business models have evolved for providing information on the Internet, including search engines, which make money from advertising; subscription web sites; and free web sites which drive off-line sales. Scholars examine the evolution of this marketplace and its implications for content providers and businesses.

Back to main Internet page

Fact Sheets

Social Networking

Social networking websites are places on the Internet where people can connect with those who share their interests. Additionally, they can function as economic “platforms” that serve different groups of many users, including consumers, advertisers, game developers, and others. 

Privacy and Consumers

There are a number of privacy issues related to how online companies collect, store, use and share personally identifiable information; and how consumers are informed about what is done with their information online.

Search Engines, Advertising, and Auctions

Search engines – such as Google, Yahoo, Bing, and a variety of other smaller search engines – help users find what they are looking for online by finding web pages that match user-entered keywords. Search engines are free to users, but typically earn revenue through paid advertising.

TAP Blog

Kevin Werbach Discusses What Is Really Motivating Facebook to Enter the Cryptocurrency Business

In an op-ed piece for The New York Times, Wharton School of Business professor Kevin Werbach shares his insights on why Facebook is entering the cryptocurrency business.

TAP Staff Blogger

Upcoming Events

Privacy. Security. Risk. 2019

September 24, 2019, Las Vegas, NV

Quote

Is ‘Big Tech’ Too Big? A Look at Growing Antitrust Scrutiny

The article reports on investigations at the U.S. Justice Department and the Federal Trade Commission over “aggressive business practices” at Google, Facebook, Amazon and Apple. Additionally, the report includes a look into the House Judiciary Committee’s antitrust probe. New York University antitrust law professor Eleanor Fox is quoted.

Eleanor Fox
The Washington Post
June 4, 2019

Featured Article

Internet Architecture and Innovation

This book analyzes the architecture of the internet, how it fosters innovation, and what that suggests for the future.

By: Barbara van Schewick