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.

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

Fact Sheets

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.

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

Ideological Segregation Online and Offline

Measures the degree of ideological segregation in the market for online news and compares this to other news sources.

By: Jesse Shapiro, Matthew Gentzkow