Body: People who study "Public finance of government spending" investigate Public finance is the study of the role of the government in the economy. It is the branch of economics which assesses the government revenue and government expenditure of the public authorities and the adjustment of one or the other to achieve desirable effects and avoid undesirable ones.
Professionals of "Public finance of government spending" include Anthony B. Atkinson and Joseph E. Stiglitz, Alan S. Blinder, Robert M. Solow.
Some subfields in "Public finance of government spending" include Public finance management, Government expenditures, Financing of government expenditures, Public finance through state enterprise.
Why study "Public finance of government spending"? ollection of sufficient resources from the economy in an appropriate manner along with allocating and use of these resources efficiently and effectively constitute good financial management. Resource generation, resource allocation and expenditure management (resource utilization) are the essential components of a public financial management system.