This paper examines mean and volatility spillovers between three major cryptocurrencies (Bitcoin, Litecoin and Ethereum …

-skewness, and co-volatility contagion tests. Our analysis is applied to the oil-exchange rate and oil-stock market relationships of … and turbulent oil price volatility episodes with a non-hierarchical k-means clustering algorithm on volatility measures …

that divergence in monetary policy regimes affects forex volatility spillovers but that adding oil to a forex portfolio … shocks dominate forex volatility connectedness, positive shocks prevail when oil and forex markets are assessed jointly …

We study a segmented-markets setting in which self-fulfilling volatility can arise. The only requirements are (i) asset … valuation ratios stationary (e.g., cash flow growth rises when valuations rise). We prove that when self-fulfilling volatility … susceptible to self-fulfilling fluctuations. The tight theoretical connection between price volatility and arbitrage is detectable …