La croissance démographique et la prédominance de l'habitat horizontal en Afrique de l'Ouest ont favorisé une forte extension spatiale des villes africaines qui rend de plus en plus difficiles les conditions de déplacement des citadins, particulièrement des pauvres. Ceux-ci se trouvent...

At present, the existing literature shows that the factors which influence the effectiveness of virtual teams for new product development are still ambiguous. To address this problem, a research design was developed, which includes detailed literature review, preliminary model and field survey....