The relationship between US retail gasoline and crude oil prices during the Great Recession: 'Rockets and feathers' or 'balloons and rocks' behavior?

摘要

Previous studies of the relationship between crude oil and gasoline prices have often found "rockets and feathers" behavior: a scenario where gasoline prices increase more rapidly when crude oil prices rise than they fall when crude oil prices drop. While we find this behavior in times of generally rising crude oil prices, we find the opposite to be true during times of generally falling crude oil prices, a phenomenon we call "balloons and rocks" behavior. This result was obtained by testing for parameter stability in error-correction models which were estimated for periods of significant variability in both crude oil and gasoline prices. The data used to estimate these results is unique in the literature as it is comprised of daily U.S. retail gasoline prices and daily crude oil prices. The sample was taken during the Great Recession, an exceptional period of time that saw both sharp increases and decreases in gasoline and crude oil prices. (C) 2016 Elsevier B.V. All rights reserved.