We review research on revenue models used by online firms who offer digital goods. Such goods are nonrival, have near zero marginal cost of production and distribution, low marginal cost of consumer search and low transaction costs. Additionally, firms can easily observe and measure consumer...

Digital technology is the representation of information in bits. This technology has reduced the cost of storage, computation, and transmission of data. Research on digital economics examines whether and how digital technology changes economic activity. In this review, we emphasize the reduction...

Digital technology is the representation of information in bits. This technology has reduced the cost of storage, computation, and transmission of data. Research on digital economics examines whether and how digital technology changes economic activity. In this review, we emphasize the reduction...