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...

Organizations are increasingly concerned about ensuring that workers have sufficient sense of control over the information technology (IT) that they use. However, we know little about the antecedents of the end user’s perceived behavioral control (PBC) with respect to IT. Drawing on Kurt...

Le concept de fracture numérique appartient à la catégorie de ceux qui ne peuvent être saisis par une définition unique et universelle. Il renvoie à de nombreuses facettes de la numérisation de l'économie et à la diffusion des technologies de l'information et des communications (TIC)....

The aims of this paper are to examine the impact of Information and Communication Technologies (ICT) on the growth of developing countries and especially on the Tunisian economy. The first part of the article summarizes the relationship between growth, productivity and ICT. We show that under...

The aim of this empirical study conducted in 505 firms is to discuss the strategic alignment framework within the context of agile organizations that use outsourcing, partnering an strategic alliances as support of business strategy. We used Structural Equation Modelling for data analysis and...

Cet article montre que les résultats des études menées sur la relation entre utilisation des TIC et performances économiques sont influencés par les instruments de mesure et les méthodologies utilisées. Dans une première partie, nous présentons les principaux résultats des études et...