This paper examines the relationship between oil prices and the US dollar exchange rate using detrended cross-correlation analysis. For a wide set of currencies in the periods before and since the onset of the recent global financial crisis, we characterized the oil price–exchange rate...

This paper examines gold's hedging and value-preserving properties against fluctuations in the US dollar. We propose a likelihood ratio test that draws a distinction between hedging and safe-haven characteristics on the basis of the conditional dependence structure under different market...

This paper assesses the hedging and downside risk benefits of using gold for currency risk management at different investment horizons. Using wavelet multi-resolution analysis, we characterized market interdependence between gold and exchange rates for different time scales, finding positive...