Purpose – The purpose of this paper is to examine the relationship between primary product network size and the sales of complementary products, and to suggest customer characteristics moderating this relationship. Design/methodology/approach – A panel dataset in the online video game...

The special legal status of Indian tribes in the U.S. means that state excise taxes are not necessarily collected on cigarette purchases on Indian reservations. We focus on two under-studied but basic empirical economic questions this raises. Using novel data from New York surveys that asked...