Functional Signal plus Noise (FSN) time series models are introduced for the econometric analysis of the dynamics of a large cross-section of prices in which contemporaneous observations are functionally related. A semiparametric FSN model is developed in which a smooth, cubic spline signal...

In this paper we systematize existing theoretical and empirical, often contradictory, knowledge of leading international economists and foreign institutions about reciprocal and causal relations between income distribution, economic growth and income poverty, in order to highlight the importance...