Are the macroeconomic effects on oil price asymmetric? An asymmetric quantile regression approach

Abstract

PurposeThis paper aims to contribute to the clarification of whether the dependence and causality between oil and the macrofundamentals change across different quantiles of the distribution function.Design/methodology/approachWithin the context of an asymmetric quantile approach, we drop the assumption that variables operate at the upper tails of the distribution in the way that they operate at the mean.FindingsOur innovative approach indicates that the response of oil prices not only differs according to the underlying source of the variables shock but also differs across the quantiles.Originality/valueAlthough a number of recent studies are closely related to our present research, our novel findings offer some important insights that foreshadow the empirical results. The current research addresses to answer the following questions, in sequence: (i) Is there any extreme value dependence between the crude oil and macroeconomic variables? If yes, (ii) is the dependence symmetric or asymmetric? Finally, (iii) can this dependence be driven by the phases of the economic cycle?