The paper estimates the effect of oil price
uctuations on GDP growth,
using linear and nonlinear VAR models with data from 12 countries. It
reports strong significance for the existence of non-linear moderator effects
caused by a decline in the oil-to-energy share, which weakens the causal
effect of oil prices on economic growth. A consideration of the relationship
of oil prices and GDP over 44 years confirms the exclusion of symmetry of
previous studies. Moreover, the paper indicates that the effect of negative
oil price movements is causal for more countries than has been suggested so
far.