A Pure Theory of Local Expenditures

TLDR: The authors show that the Musgrave-Samuelson analysis, which is valid for federal expenditures, need not apply to local expenditures, and restate the assumptions made by Musgrave and Samuelson and the central problems with which they deal.

Abstract: NE of the most important recent developments in the area of "applied economic theory" has been the work of Musgrave and Samuelson in public finance theory.2 The two writers agree on what is probably the major point under investigation, namely, that no "market type" solution exists to determine the level of expenditures on public goods. Seemingly, we are faced with the problem of having a rather large portion of our national income allocated in a "non-optimal" way when compared with the private sector. This discussion will show that the Musgrave-Samuelson analysis, which is valid for federal expenditures, need not apply to local expenditures. The plan of the discussion is first to restate the assumptions made by Musgrave and Samuelson and the central problems with which they deal. After looking at a key difference between the federal versus local cases, I shall present a simple model. This model yields a solution for the level of expenditures for local public goods which reflects the preferences of the population more adequately than they can be reflected at the national level. The assumptions of the model will then be relaxed to see what implications are involved. Finally, policy considerations will be discussed.