Australian time series for the nominal interest rate, real output, the nominal exchange rate, prices and nominal money since 1973 are characterized by a vector autoregressive process driven by five exogenous disturbances. Those disturbances are identified so that they can be interpreted as the...

type="main" xml:id="ecor12096-abs-0001" <p>This study investigates the validity of technology shocks as a driving force of US business cycle fluctuations. Using three well-known structural vector autoregression (SVAR) models, we analyse how structural shocks are associated with the variations of...</p>

The restriction of exogeneity of certain variables in structural VAR models is rarely tested for consistency with the actual data. The reason is obvious: such a test requires estimates of the structural parameters. This paper proposes a solution for models that assume long-run or contemporaneous...