Krolzig, Hans-Martin; Clements, Michael P. - Department of Economics, Oxford University - 2000
We consider whether oil prices can account for business cycle asymmetries. We test for asymmetries based on the Markov switching autoregressive model popularized by Hamilton (1989), using the tests devised by Clements and Krolzig (2000). We select the transformation of the oil price of Lee, Ni...