Velinov, Anton; Chen, Wenjuan - 2014
This paper investigates whether there are bubbles in stock prices. We do this using a previously studied structural … means of a Markov switching-SVAR (MS-SVAR) model in heteroskedasticity. Using data from France, Germany, Italy, Japan, the … UK and the US we find that the restriction is rejected for Italy, supported at the 1% level for Japan and supported at …