Arbeitspapier

Real-time versus day-ahead market power in a hydro-based electricity market

We analyse in a theoretical framework the link between real-time and day-ahead market performance in a hydro-based and imperfectly competitive wholesale electricity market. Theoretical predictions of the model are tested on data from the Nordic power exchange, Nord Pool Spot (NPS).We reject the hypothesis that prices at NPS were at their competitive levels throughout the period under examination. The empirical approach uses equilibrium prices and quantities and does not rely on bid data nor on estimation of demand or marginal cost functions.

Sprache
Englisch

Erschienen in
Series: IFN Working Paper ; No. 1009

Klassifikation
Wirtschaft
Market Structure, Pricing, and Design: Oligopoly and Other Forms of Market Imperfection
Oligopoly and Other Imperfect Markets
Electric Utilities
Energy: Demand and Supply; Prices
Thema
Hydro power
market power
Nord Pool Spot

Ereignis
Geistige Schöpfung
(wer)
Tangerås, Thomas P.
Mauritzen, Johannes
Ereignis
Veröffentlichung
(wer)
Research Institute of Industrial Economics (IFN)
(wo)
Stockholm
(wann)
2014

Handle
Letzte Aktualisierung
10.03.2025, 11:46 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
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Objekttyp

  • Arbeitspapier

Beteiligte

  • Tangerås, Thomas P.
  • Mauritzen, Johannes
  • Research Institute of Industrial Economics (IFN)

Entstanden

  • 2014

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