Commercial sector, during the times of centrally planned economy was particularly neglected in Poland, as in all Eastern European countries. Economic transformation and political changes in the country after 1989 induced the development of the commercial sector. The subjects of the research are...

We present a theory of how advertising can break a lock-in by distorting beliefs about market shares in markets with network externalities. On the background of the availability heuristic we assume that people learn about market shares by observing product adoption of others, but are not able to...

Revisions incorporated into the Horizontal Merger Guidelines in 2010 claim that the Department of Justice and the Federal Trade Commission consider anticompetitive effects to product “variety” when evaluating mergers. The Guidelines do not, however, explain the methodology or tools that can...

We study a model of collective reputation and use it to analyze the benefit of collective brands. Consumers form beliefs about the quality of an experience good that is produced by one firm that is part of a collective brand. Consumers' limited ability to distinguish among firms in the...

A methodology is proposed to estimate structural models of product line competition. This methodology enables researchers to estimate demand systems accounting for the endogeneity of the mix of products available in each market, an issue which is typically ignored in the empirical literature. In...

Consumers often enjoy displaying luxury consumption to signal their private wealth status. The emergence of social media has fueled such desire for status signaling. Meanwhile, the rising of e-commerce has made it easy for consumers to search and purchase cheap non-deceptive counterfeits to send...

Beyond real functional differences, brand positioning can have profound effects on the purchase decisions of consumers. Using a product-portfolio and consumer search framework, we provide a micro-foundation for why and how brand positioning can deliver credible information to consumers....

Online retail is a multi-billion-dollar industry in the United States. Consumers enjoy the ease with which they can browse, click, and order goods from the comfort of their own homes. Though it may come as no surprise to most lawyers, retailers are taking advantage of online transactions by...

The present research is about the factors influencing consumer purchase decision at the store outlet for branded apparels. This study explores the popularity of branded apparels and aims to find out if youth are attracted towards branded apparels or if they prefer non-branded apparels....

Online retail gives consumers access to an astonishing variety of products. However, the additional value created by this variety depends on the extent to which local retailers already satisfy local demand. To quantify the gains and account for local demand, we use detailed data from an online...