Viral marketing
Word of Mouth Works Worldwide
There are more marketing channels aimed at consumers than ever. Yet more than three-quarters of consumers surveyed worldwide find that consumer opinions are the most effective form of advertising, according to a Nielsen study.
Nielsen surveyed Internet users in 47 markets in Europe, Asia Pacific, the Americas and the Middle East on their attitudes toward many types of ads, including television, branded Web sites and consumer-generated content.
Posted by Marcos Figueira on October 9, 2007
