Umbrella Branding and External Certification

Publication Type  Preprints
Author  Hendrik Hakenes, Martin Peitz
Year of Publication  2008
Issue  2008/10
Abstract  In a market environment with random detection of product quality, a firm can employ umbrella branding as a strategy to convince consumers of the high quality of its products. Alternatively, a firm can rely on external certification of the quality of one or both of its products. We characterize equilibria in which umbrella branding fully or partially substitutes for external certification. We also show that the potential to signal quality is improved if consumers condition their beliefs on the source of information, namely whether information comes from external certification or from random detection.
Publisher  Max Planck Institute for Research on Collective Goods
Place Published  Bonn
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Published in:  European Economic Review, vol. 53, no. 2, pp. 186–196, 2009
Published in:  International Journal of Industrial Organization, vol. 26, pp. 546-556, 2008
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Keywords  Umbrella branding, certification, signalling
JEL-Codes  D82, M37, L14, L15