The authors examine whether economic growth is generated endogenously or exogenously, and estimate the externality effects due to private and public capital respectively. Applying a multivariate stochastic cointegration method to U.S. data, they find that the evidence is unfavorable to the...

Macroeconomic or financial data are often modelled with cointegration and GARCH. Noticeable examples include those studies of price discovery, in which stock prices of the same underlying asset are cointegrated and they exhibit multivariate GARCH. Modifying the asymptotic theories developed in...

Macroeconomic or financial data are often modelled with cointegration and GARCH. Noticeable examples include those studies of price discovery, in which stock prices of the same underlying asset are cointegrated and they exhibit multivariate GARCH. Modifying the asymptotic theories developed in...

This paper develops an empirical framework to determine if the Asian currency crisis was contagious, and if so, whether the contagion was warranted or unwarranted. By applying a monetary-portfolio model to monthly data for 1991 - 1998, our results show that short-run variations in exchange rates...