Search results for " nonparametric methods"

Productivity Polarization and Sectoral Dynamics in European Regions

2007

Abstract We show that the distribution dynamics of productivity in European regions displays polarization with a nonlinear growth path. We investigate the factors explaining this behavior focusing in particular on sectoral composition. The β -convegence analysis reveals that initial shares of Manufacturing and Other Market Services have a nonlinear impact on growth, while spatial effects are not statistically significant. By decomposing the dynamics of aggregate productivity in terms of sectoral dynamics, we show that productivity in Manufacturing, Non Market Services, and Other Market Services does not converge, for the complex interaction of technological spillovers and specialization eff…

Distribution Dynamics and Nonlinear Growth

2003

Growth Volatility and the Structure of the Economy

2011

The aim of the chapter is twofold: (i) to propose a methodology to compute the growth rate volatility of an economy and (ii) to investigate the relationship between growth volatility and economic development through the lenses of the structural characteristics of an economy. We study a large cross-section of countries in the period 1970–2009, controlling for the stability of the estimates in two subperiods: 1970:1989 (Period I) and 1990:2009 (Period II). Our main findings are (i) the degree of trade openness has a destabilizing effect, while the degree of financial openness has not a significant effect; (ii) the size of the public sector displays a U-shaped relationship with growth volatili…