Arbeitspapier
Competition in Search Markets with Naive Consumers
We study the interplay between quality provision and consumer search in a search market where firms may design products of inferior quality to promote them to naive consumers who fail to fully understand product characteristics. We derive an equilibrium in which both superior and inferior quality is offered and show that as search frictions vanish, the share of firms offering superior goods in the market goes to zero. The presence of inferior products harms sophisticated consumers, as it forces them to search longer to find a superior product. We argue that policy interventions that reduce search frictions such as the standardization of price and package formats may harm welfare. In contrast, reducing the number of naive consumers through transparency policies and education campaigns as well as a minimum quality standard can improve welfare.
- Sprache
-
Englisch
- Erschienen in
-
Series: Discussion Paper ; No. 364
- Klassifikation
-
Wirtschaft
Consumer Protection
Firm Behavior: Theory
Market Structure, Pricing, and Design: Oligopoly and Other Forms of Market Imperfection
Search; Learning; Information and Knowledge; Communication; Belief; Unawareness
- Thema
-
inferior products
competition
naivete
consumer search
- Ereignis
-
Geistige Schöpfung
- (wer)
-
Gamp, Tobias
Krähmer, Daniel
- Ereignis
-
Veröffentlichung
- (wer)
-
Ludwig-Maximilians-Universität München und Humboldt-Universität zu Berlin, Collaborative Research Center Transregio 190 - Rationality and Competition
- (wo)
-
München und Berlin
- (wann)
-
2022
- Handle
- Letzte Aktualisierung
-
10.03.2025, 11:44 MEZ
Datenpartner
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Objekttyp
- Arbeitspapier
Beteiligte
- Gamp, Tobias
- Krähmer, Daniel
- Ludwig-Maximilians-Universität München und Humboldt-Universität zu Berlin, Collaborative Research Center Transregio 190 - Rationality and Competition
Entstanden
- 2022
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