Arbeitspapier

The Effects of Minimum Quality Standards: Better or Worse Products?

In a duopoly where two firms' products are differentiated both, horizontally and vertically, introduction of a quality standard affects equilibrium quality levels of both firms. The effects, furthermore, depend upon consumers being or not perfectly informed about qualities. Qualities are strategic substitutes and under perfect information only non-innocuous standards, i.e. above the lowest quality in an unregulated equilibrium, change the equilibrium. However, the average quality in the market may go down due to the standard, because the high quality firm will lower its own quality, and total consumers welfare may decrease. Under uncertainty, even innocuous standards, below the lowest unregulated equilibrium quality, may alter the equilibrium quality choices.

Sprache
Englisch

Erschienen in
Series: Quaderni - Working Paper DSE ; No. 484

Klassifikation
Wirtschaft

Ereignis
Geistige Schöpfung
(wer)
Garella, Paolo G.
Ereignis
Veröffentlichung
(wer)
Alma Mater Studiorum - Università di Bologna, Dipartimento di Scienze Economiche (DSE)
(wo)
Bologna
(wann)
2003

DOI
doi:10.6092/unibo/amsacta/4810
Handle
Letzte Aktualisierung
20.09.2024, 08:21 MESZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Arbeitspapier

Beteiligte

  • Garella, Paolo G.
  • Alma Mater Studiorum - Università di Bologna, Dipartimento di Scienze Economiche (DSE)

Entstanden

  • 2003

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