Résumé
In this study, we formulate a set of hypotheses to measure the influence of 'conventional' Marshall-Arrow-Romer localization economies and 'new economy' localization factors concentrating on geographical proximity. To understand the principles of localization for a new industry, we examine the relationship between entrepreneurship and local environment for the emerging period of the ICT sector. What are the regional preconditions to foster and to attract this type of entrepreneurship? Which theoretical framework applies for the new venture creation in this sector (predominance of existing regional structure vs. economies of localization of a 'new economy')? These are the questions the present study deals with. [PUBLICATION ABSTRACT]