We examine the productivity of public infrastructure in a general equilibrium context. In our model, infrastructure … to variety. Infrastructure alters factor prices, intermediate prices and the allocation of factors across sectors. The …

In this paper we examine the effects of publicly financed infrastructure and R&D capital on the cost structure and … dominate while in others changes in technology or relative prices are the main contributors. Publicly financed infrastructure …

The impact of public infrastructure investment on the productive performance of firms has been an important focus of …. However, detailed evaluation of the infrastructure impact is difficult using existing studies which rely on restricted models …, nonproduction and production labor and energy) use of manufacturing firms to evaluate the contribution of infrastructure to firms …

In this paper the authors examine the effects of publicly financed infrastructure and R&D capitals on the cost …

interaction of those forces influenced water and sanitary infrastructure provision during the 19th and early 20th centuries. I … show the sharp link between infrastructure investments and declines in waterborne disease and discuss how that relationship … the benefits of infrastructure investment far exceeded the costs …