Purpose – Despite the availability of side‐by‐side price comparisons, online retailers often charge very different prices for the same product. The purpose of this paper is to identify the drivers of price differences in an online retail marketplace by examining pricing information from a...

This volume of Annals of Information Systems will acknowledge the twentieth anniversary of the founding of the International Society for Decision Support Systems (ISDSS) by documenting some of the current best practices in teaching and research and envisioning the next twenty years in the...