Marketing managers and consumers who use the web as a source of information often use input from strangers to make decisions or gain knowledge. The authors propose that in such contexts the information provider's current and past behaviors, relative to those of other information providers,...

Although marketing managers and customers often seek information to make decisions or gain knowledge, we know little about what affects individual judgments of the value of received information. We argue that, in settings where information comes from multiple information providers with whom the...

Today's consumers are often overloaded with information. This article argues that traditional approaches to measuring the amount of information in a choice set fail to account for important structural dimensions of information and may therefore incorrectly predict information overload. Two...

By lowering the costs of gathering and sharing information, and offering new ways to learn about products prior to purchase, the Internet reduces traditional distinctions between search and experience goods. At the same time, differences in the type of information sought can change the process...