Template-Type: ReDIF-Paper 1.0 Title: Competition for Customers Author-Name: Egbert Dierker Author-Postal: Author-Phone: Author-Homepage: Classification-JEL: Keywords: Abstract: We consider an oligopolistic market with a given finite number of price setting firms. We study the dependence of the market share of a firm on its own price and give conditions on the distribution of consumers' characteristics such that the profit of a firm becomes a quasiconcave function of its price. Series: Sonderforschungsbereich 303, University of Bonn, Germany Length: Creation-Date: 1989-09 Revision-Date: Handle: RePEc:bon:bonsfa:244