Arbeitspapier

Coordination Economies

We introduce a model of the retail firm in which consumers and active firms benefit collectively from coordination of sales at fewer firms. Using this model, we show that ostensibly uninformative advertising plays a key role in bringing about coordination economies, by directing consumer search toward firms taht offer the best deals. Optimal consumer scarch takes the form of a simple rule of thumb that uses observed advertising information to guide search. Both industry concentration and social surplus are higher in the presence of advertising, relative to a no-advertising benchmark.

Sprache
Englisch

Erschienen in
Series: Discussion Paper ; No. 1034

Klassifikation
Wirtschaft

Ereignis
Geistige Schöpfung
(wer)
Bagwell, Kyle
Ramey, Garey
Ereignis
Veröffentlichung
(wer)
Northwestern University, Kellogg School of Management, Center for Mathematical Studies in Economics and Management Science
(wo)
Evanston, IL
(wann)
1992

Handle
Letzte Aktualisierung
10.03.2025, 11:43 MEZ

Datenpartner

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Objekttyp

  • Arbeitspapier

Beteiligte

  • Bagwell, Kyle
  • Ramey, Garey
  • Northwestern University, Kellogg School of Management, Center for Mathematical Studies in Economics and Management Science

Entstanden

  • 1992

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