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Building on a model of the interaction of risk-averse frms that compete in forward and spot markets, we develop an empirical strategy to test whether oligopolistic frms use forward contracts for strategic motives, for risk-hedging, or for both. An increase in the number of players weakens the...
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-EGARCH errors (Auto Regressive Moving Average Exponential AutoRegressive Conditional Heteroskedasticity). Our model considers gold … possibilities. In the short-run, ("Noise Trader" and "High-Frequency Trader") only a few equities are insensitive to Oil and Gold … the long-run, (fundamentalists investors), Oil and Gold affect all stocks but their impact varies according to the Beta …
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