The main assumption of the paper is that the differentials of competitiveness related to ICT are nowadays less dependant on the level of the investments than on the level of their use. ICT are generally studied within the framework of developed economies and less of their impact on developing...

The aim of the present paper is to analyze the impacts of the upgrading policies adopted by Morocco for almost ten years. We apply the stochastic frontier approach initiated by Battese and Coelli (1995) to a panel of 282 firms from Morocco during the period [1998–2005]. Such parametric...