Competing Sales Channels with Captive Consumers
Keyword(s):
Abstract We study strategic interactions in markets in which firms sell to consumers both directly and via a competitive channel (CC), such as a price comparison website or marketplace, where multiple sellers’ offers are visible at once. We ask how a CC’s size influences market outcomes when some consumers have limited price information. A bigger CC means more consumers compare prices, increasing within-channel competition. However, we show such seemingly pro-competitive developments can raise prices and harm consumers by weakening between-channel competition.