We propose bootstrap methods to approximate the distributions of test statistics for multiple structural breaks. The major advantage of these methods is that they allow freeing us from the constraints imposed by the asymptotic theory on parameters of the model. We also find that the asymptotic...

We propose bootstrap methods to approximate the distributions of test statistics for multiple structural breaks. The major advantage of these methods is that they allow freeing us from the constraints imposed by the asymptotic theory on parameters of the model. We also find that the asymptotic...

Some structural break techniques defined in the time and frequency domains are presented to explore, at the same time, the empirical evidence of the mean and covariance instability by uncovering regime-shifts in some inflation series. To that effect, we pursue a methodology that combines two...