Des services de transport de qualité apportent beaucoup à la productivité d’une économie et élargissent l’éventail des activités accessibles aux consommateurs. Ils requièrent des infrastructures adéquates et des conditions raisonnables d’utilisation de ces infrastructures....

Good transport services contribute strongly to the productivity of an economy and extend the range of activities accessible to consumers. Good services require adequate infrastructure and reasonable usage conditions to that infrastructure. Much transport infrastructure is capital intensive and...

The interaction between transport and social welfare is one of the most complex problems in Africa. It is a challenge of intertwined disciplinary issues of science — both social and natural sciences. It begs interdisciplinarity. This paper explores the future of interdisciplinarity in research...