The role of intra-industry trade has been emphasized in international commerce since the 1960s. Innovation and government size, which affect goods and services production and government presence in international commerce, have also been highlighted since then. This study examines the influence of these two factors on international trade and estimates their effects in linear and logistic transfo...

This study explores the effects of monetary policy in a Schumpeterian growth model with endogenous quality increment and distinct cash-in-advance (CIA) constraints on consumption, manufacturing R&D investment. When CIA constraint is only an increase nominal interest rate may stifle economic by lowering arrival innovation stimulate it at same time raising size increment. An additional weakens gr...

An Empirical Model of Growth Through Product Innovation Productivity dispersion across firms is large and persistent, and worker reallocation among firms is an important source of productivity growth. The purpose of the paper is to estimate the structure of an equilibrium model of growth through innovation that explains these facts. The model is a modified version of the Schumpeterian theory of...

The links between three interconnected elements of the Schumpeterian sources of economic change are explored, conceptually and empirically, in this paper: the commitment of industries to invest profits in cumulative R&D efforts; the ability of industries’ R&D to lead to successful innovations; the impact of new products and processes on high entrepreneurial profits. We consider the nature and v...

Here we perform the same kind of “integration experiments” as in Rivera-Batiz and Romer (1991), this time in the context of a “quality ladder model”, where international trade integration is not enough to prevent redundancy of R&D efforts. Thus a further kind of integration is analysed: “financial market integration”. We adopt as a setup the Simple Schumpeterian Model in Aghion and Howitt (2005...