In this paper we examine the features of the US wage Phillips curve over different time horizons analyzing the original Phillips’ specification on a scale-by-scale basis with data transformed by wavelet and band-pass filtering methods. Our results provide compelling evidence that the wage...

Many empirical studies have analyzed the interations between the stock market and aggregate economic activity by examining either their short run or long run relationships, as the time series methodologies employed (cointegration analysis) may separate out just two time scales in economic time...

<font face="CMBX12"> </font><p>  This paper gives evidence to a stylized fact often disregarded in international trade empir-ics: countries' diversification. In the last fifteen years, the growth of world trade coexistedwith the tendency of countries to reduce the specialization of their export compositionalong the...</p>

In this paper we investigate the relationship between stock market returns and economic activity by using signal decomposition techniques based on wavelet analysis. In particular, we apply the maximum overlap discrete wavelet transform (MODWT) to the DJIA stock price index and the industrial...

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...

<Para ID="Par1">Based on a newly-available large set of historical national accounts, the paper revisits the main features of economic growth and cycles in Italy for the post-Unification period 1861–2011. Alongside the structural changes in growth dynamics, the main sources of output and productivity growth...</para>

In this paper we revisit the evidence recently provided by Philippon (2009) about the relationship among bond market's Q, stock market's Q and aggregate investments for the US. Specifically, we analyze the stability of the relationship between aggregate investment and the two measures of Q...

This paper proposes a novel wavelet-based approach for constructing composite indicators. The wavelet-based methodology exploits the ability of wavelet analysis to analyse the relationships between variables on a scale-by-scale, rather than aggregate, basis. A wavelet-based index which combines...