Regionalna i krajowa infrastruktura drogowa jako czynnik rozwoju gospodarczego i współpracy przedsiębiorstw

The infrastructure of road transport is a crucial factor influencing the competitiveness of the country. A well-developed infrastructure creates favourable conditions for efficient functioning of transport, and most importantly, it dynamizes the growth of the national economy. The article analyses the development of the road infrastructure in Poland and in a chosen area within the space of the last several years. It describes infrastructure investments as a significant aspect of proper functioning as and the development of the economy on the regional, as well as on the national level.