A great deal of research attention has been devoted to studying the effects of customer concentration on firm strategic acts. Scholars have also investigated the relationship between customer concentration and firm innovation, but concluded inconsistent findings of such relationship....

Learning about a customer's preferences is a critical first step in the customization process. Broadly, firms adopt two alternative learning approaches: (1) ask, i.e., solicit preference information directly from the customer (S-Learning) or (2) infer, i.e., deduce preference information based...