This paper introduces the evolving understanding and conceptualization of innovation process models. From the discussion of different approaches towards the innovation process understanding and modeling two types of approaches to the evolution of innovation models are developed and discussed....

This paper analyses and compares the determinants of innovation in the service industry and its impact on labour productivity at the firm level in three countries of Latin America Chile, Colombia, and Uruguay. The main findings show that, similar to what is observed in the manufacturing...

Spatial proximity to competitors is an important factor in the acceleration of technological change in industrial systems in most developed countries, but is it also in Poland? The main objective of the study was to identify and evaluation the impact of distance from the nearest competitor on...

In the course of growth, sectoral data features (i) changing relative expenditures of different sectors, (ii) non-constancy in the growth rates of relative prices and (iii) shifting relative TFP growth rates of sectors. This paper presents a simple model of directed technical change, which is...

This paper shows how trade liberalization can have an asymmetric effect on heterogeneous firms. It develops a neo-Schumpeterian growth model predicting that the impact of liberalization on economic performance is positive “on average”, but more advanced firms benefit more. These predictions...

Le présent rapport est la conclusion d’une étude que l’IMRI a mené de février 2003 à juillet 2004 pour le compte du Département de la Recherche en Fusion Contrôlée de la Direction des Sciences de la Matière du CEA Cadarache et qui s’intitule « Quelle organisation industrielle...