This paper examines how information provided by online reviews influences firms’ pricing strategy for repeat purchase products. It is commonly understood that online reviews can reduce consumer uncertainty about product characteristics and, therefore, have the potential to increase product...

Understanding the degree of cannibalization and competition in online and offline markets is important to firms' product line designs. However, few empirical studies have measured both effects simultaneously or have examined the factors that determine the extent of cannibalization and...

Group buying enables collective bargaining opportunity that individual buyers lack to negotiate prices with sellers. This potential negotiation capability has two opposing effects. On the one hand, the prospect of the group being able to negotiate price with its rival forces each seller to lower...