Arbeitspapier

Nonlinear oil price dynamics: a tale of heterogeneous speculators?

While some of the recent surge of oil prices can be attributed to robust global demand at a time of tight production capacities, commentators occasionally also blame the impact of speculators for part of the price pressure. We propose an empirical oil market model with heterogeneous speculators. Whereas trend-extrapolating chartists may tend to destabilize the market, fundamentalists exercise a stabilizing effect on the price dynamics. Using monthly data for WTI oil prices, our STR-GARCH estimates indicate that oil price cycles may indeed emerge due to the nonlinear interplay between different trader types.

Language
Englisch

Bibliographic citation
Series: Discussion Paper Series 1 ; No. 2008,10

Classification
Wirtschaft
Resource Booms
Expectations; Speculations
Subject
oil price dynamics
endogenous bubbles
STR GARCH model
Erdölpreis
Volatilität
Mineralölmarkt
Spekulation
Schätzung
Welt

Event
Geistige Schöpfung
(who)
Reitz, Stefan
Slopek, Ulf Dieter
Event
Veröffentlichung
(who)
Deutsche Bundesbank
(where)
Frankfurt a. M.
(when)
2008

Handle
Last update
10.03.2025, 11:44 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Reitz, Stefan
  • Slopek, Ulf Dieter
  • Deutsche Bundesbank

Time of origin

  • 2008

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