Figures & data
Table 1. Descriptive statistics.
Table 2. Correlation matrix.
Table 3. Return and volatility spill-overs for the pair oil-gold in the pre-COVID-19 period (May 21, 2019 to December 31, 2019).
Table 4. Return and volatility spill-overs for the pair oil-gold during the COVID-19 period (January 1, 2020 to May 20, 2020).
Table 5. Return and volatility linkages for the pair oil-BTC during the pre-COVID-19 period (May 21, 2019 to December 31, 2019).
Table 6. Return and volatility linkages for the pair oil-BTC during the COVID-19 period (January 1, 2020 to May 20, 2020).
Table 7. Optimal weights and hedge ratios.
Table 8. Hedging effectiveness (HE) results.
Table 9. Estimation results for the hedge and safe haven properties of gold and Bitcoin against oil during the COVID-19 period.