AdWords was launched in 2000 and has been tweaked continually since. See Google AdSense and keyword advertising. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

How does the performance of Google AdWords paid search campaigns vary among industries ... automotive, professional services, animal care, real estate, medical and dental, fitness and recreation, food ...

The United States Justice Department wants Google to make major changes to its ad business in order to restore competition, ...

Google will pay $100 million to settle a class action lawsuit accusing the company of charging for clicks on ads placed outside the geographic locations selected by advertisers, as reported ...