Consumer Power: A Comparison of the Old Economy and the Internet Economy

摘要

From the very beginning of the Internet, a decisive shift from supplier power to consumer power was predicted by several authors and is still maintained in recent literature. Although the Internet has grown rapidly within the last years and electronic markets have evolved, a theoretical framework for consumer power on the Internet still cannot be identified. Few authors have taken efforts to apply common concepts of power theory to the characteristics of the Internet. Based on the concept of French and Raven, this paper analyses consumer power in traditional markets and then compares it to the situation on the Internet. This comparison shows that the Internet enables consumers (a) to overcome most information asymmetries that characterize traditional consumer markets and thus obtain high levels of market transparency, (b) to easily band together against companies and impose sanctions via exit and voice, and (c) to take on a more active role in the value chain and influence products and prices according to individual preferences. A broad literature review reveals that empirical findings confirm these hypotheses to a great extent. The authors conclude by summarizing the results and drawing implications from two different angles, namely from a marketing and a consumer policy perspective.