This article used informations proceeding from Technological Innovation Survey (PINTEC) to analyze the innovative effort made by Brazilian firms in 2000. In this paper was analyzed if there was differentiated behavior between domestic firms and branches of transnational firms in the efforts of...

One of the most influential evolutionary model in Nelson and Winter's book is the one dealing with industrial dynamics (chapter 12). From that model came out meaningful insights about market structure and technological change relationship. Despite the improvements made by evolutionary models...