Investment in network infrastructure can boost long-term economic growth in OECD countries. Moreover, infrastructure … investment can have a positive effect on growth that goes beyond the effect of the capital stock because of economies of scale … from a variety of econometric approaches. Time-series results reveal a positive impact of infrastructure investment on …

The downturn in fixed investment among advanced economies from the onset of the global crisis was unusually severe …, widespread and long-lasting relative to comparable episodes in the past. As a result, investment gaps are large in many countries … points of GDP or more in several countries. A significant proportion of this investment shortfall is attributable to soft …

This paper investigates the role played by deregulation on firms’ investment decisions in infrastructure sectors. The … entry, public ownership, vertical unbundling and the existence of an independent regulator with firm level investment … behaviour. We find that the impact of regulation on investment is both sector and firm specific. A reduction in the degree of …

Low investment rates are limiting Brazil’s future potential growth rate. This paper analyses a number of potential … reasons for these low investment rates and discusses policy options to achieve faster capital accumulation. A shortage of … domestic saving appears to be a major constraint to higher investment rates in Brazil. Due to high levels of current …

Investment in network infrastructure – the energy, water, transport and telecommunication networks – which performs a … better. While the paper shows that investment in the network industries has had a positive effect over and above the addition … to the capital stock, there is evidence that investment in the past has sometimes been misallocated. This paper …