Commodity prices have become volatile over the past 2 decades, and their recent sharp decline has decreased the consumer price index inflation rates for most economies. While many Asian economies have benefited from low international oil and food prices, commodity exporters have suffered. Thus,...

This paper investigates asymmetric increasing trends in dependence in major international equity markets. To this end, we develop a multiple-regime smooth-transition copula GARCH model and address several important questions, including the number of regimes and the existence of increasing...