With the decentralization of information and the democratization of expertise brought about by the growth of the Web, consumers now have access to a plethora of information on various aspects of their purchase process. This study seeks to examine whether such decentralized online information...

Online sponsored search advertising has emerged as the dominant online advertising format largely due to their "pay-for-performance" nature, wherein advertising expenditures are closely tied to outcomes. While the pay-for-performance format substantially reduces the "wastage" incurred by...

This study seeks to examine how different types of information – product-related and price-related information provided by retailers – impact purchase-related outcomes for consumers belonging to different states of shopping. Using mixture-modeling techniques on clickstream data obtained from...

Secondary markets have adopted a number of quality signaling mechanisms such as certification to reduce information asymmetries between buyers and sellers in these markets. However the importance and value of these signals depends on the nature and extent of information asymmetries. With the...

Personalization is a strategy that has been widely adopted by online retailers to enhance their customers' shopping experience, with the ultimate goal of building a strong and enduring customer relationship. Personalized product recommendations (PPRs) are product recommendations adapted to...

The motivation for this research is that information systems are not often used to their full potential - individuals often fail to use valuable features of systems not allowing firms to maximize their return from investments in these technologies. Additionally, there have been recent calls for...

Product fit uncertainty is cited as one of the top reasons for high online product return rates. Fit describes how well a product suits a consumer's needs. The value of a product drops sharply when it deviates from a customer's ideal fit. In this study, we focus on ordinal fit, a type of fit...