英文文献：How Effective is Public Spending? Public Investment Composition and Rural Welfare in Ethiopia
英文文献作者：Mogues, Tewodaj,Ayele, Gezahegn,Paulos, Zelekawork,Fan, Shenggen
英文文献摘要：
One of the most important policy tools in developing countries for affecting economic growth and poverty reduction is expenditure policy. As governments decide how to allocate public spending, they need a clear understanding of how public investments translate into development outcomes. Using regional, zonal, and household-level data from Ethiopia, this paper analyses the relative returns, in terms of rural welfare, to different forms of public investment, including investment in agriculture, health, education, road infrastructure, and health.