We investigate three ways in which firms can become "prominent" and thereby influence the order in which consumers consider options. First, firms can affect an intermediary's sales efforts by means of commission payments. When firms pay commission to a salesman, the salesman promotes the product...

In today's information society, there is such a large amount of available information about any given good or service that consumers are unable to make an informed choice. Internet comparison sites (ICSs) could provide a solution to this problem by comparing markets for consumers and making a...

This paper presents the results of an empirical study of price dispersion in homogenous goods markets. Modern economic theory suggests that markets will inevitably have information asymmetries resulting in equilibriums with price dispersion even when goods are perfectly homogenous. Earlier...