I wasn't necessarily speaking about the speed with which the project is completed. It was more about how the project can impact on goods and services moving more quickly. It also depends on the nature of the project itself. For example, if we are funding a drinking water system we will want to look at how many households are being connected to that system, the quality of the water, as well as some of the economic impacts of that project.
On May 5th, 2015. See this statement in context.