This paper investigates the relationship between infrastructure investments and economic activity in Sweden for the period 1800-2000. In order to overcome the problem of endogeneity, independent time scales are used to analyze the relationship. The paper also examines the dynamics between the...

The large decline in output volatility experienced by most industrialized countries in the last decades has been thoroughly analyzed using standard time and frequency domain methods. In this paper we investigate the issue of moderation of volatility in G-7 economies and its sources, applying a...

In this paper we apply the wavelets methodology to the analysis of the industrial production index of the G-7 countries between 1961:1-2005:5. The analysis is performed using a multi-scaling approach which decomposes the variance of the industrial production index and the covariance between the...