Theoretical models of growth reveal that either exogenous or endogenous, technology is the main driving force behind the long-run economic growth. Furthermore, in the endogenous growth framework, diffusion of technology is the basic mechanism of per capita income convergence among countries....

This paper studies the dynamics of international trade from the perspective of knowledge spillover. Building into an idea-flow model the industry dimension, I integrate four channels of knowledge spillover: each firm could learn from domestic producers as well as foreign sellers, and learning is...

We analyze recent contributions to growth theory based on the model of expanding variety of Romer [Romer, P. (1990). “Endogenous technological change”. Journal of Political Economy 98, 71–102]. In the first part, we present different versions of the benchmark linear model with imperfect...

In this work we analyse patterns of technological development using patent applications at the United States Patent and Trademark Office (USPTO) over the 1973-2012 period. Our study focuses on the combinations of technological fields within patent documents and their evolution in time, which can...

Technological diffusion is defined widely as the process by which the market for a new technology changes over time and from which production and usage patterns of new products and production processes result. This chapter looks at both the demand and supply sides of this process at differing...

The aim of the paper is to examine the economic growth of 32 European countries from 2005 to 2015. This period was characterized by a strong growth prior to 2009, when the Great Recession started, and lasted until 2012-2013 in the majority of examined countries. The growth between 2005 and 2015...

Many technologies used by the LDCs are developed in the OECD economies, and as such, are designed to make optimal use of the skills of these richer countries' workforces. Due to differences in the supply of skills, some of the tasks performed by skilled workers in the OECD economies will be...

The existence of increasing returns in high technology industries assigns a path dependent character to the international division of labor. Rich countries, first entrants in these industries, enjoy permanent advantages that prevent, in a free market environment, the development of such...

This paper examines the nonlinear propagation of sectoral productivity shocks in a general equilibrium framework with intersectoral linkages characterized by allowing elasticities of substitution in sectoral outputs and sectoral productivities to vary across sector pairs. Evidence based on a...

We examine the gains from globalization in the presence of firm heterogeneity and potential resource misallocation. We show theoretically that without distortions, bilateral and export liberalizations increase aggregate welfare and productivity, while import liberalization has ambiguous effects....