The real convergence hypothesis in Australia, Canada, Japan and the UK is examined. For this purpose, the order of integration of the real GDP per capita series in these countries is examined as well as their differences with respect to the US which is used as a benchmark country. Both...

In this article we test for bubbles in the S&P 500 stock market index using monthly data over the period 1871m1-2004m6. We use fractional integration techniques, allowing for structural breaks and a nonlinear adjustment process of prices to dividends. We find a significant structural break...

This article exanines the real convergence hypothesis in eleven emerging countries by means of fractionally integrated techniques. For this purpose, we examine the order of integration of the real GDP per capita series in Argentina. Brazil, Chile, Colombia, Mexico, Peru, Venezuela, India,...

In this paper we test for the presence of bubbles in the Nasdaq stock market index over the period 1994–2003 applying fractional integration techniques and allowing for structural breaks and non-linear adjustments of prices to dividends. The results show a significant structural break in 1998...