'Public finance' ('government finance') is the field of
economics that deals with
budgeting the
revenues and
expenditures of a
public sector entity, usually government.
Matters addressed by the subject include:
★ effects of government spending, taxation, and borrowing on households, businesses, and the
economy
★ rules that should apply to the conduct of such activity
★
tax incidence (who really pays a particular tax)
★ voluntary exchange vs. government-mandated provision of goods and services
★
cost-benefit analysis of government activity
★ the role of government in affecting
income distribution through taxes, government spending on
goods, and
transfer payments
★ efficiency and distribution effects of different kinds of taxes (for example, on income or consumption)
★ fiscal politics, modelling public spending and taxation as affected by interactions of self-interested voters, politicians, and bureaucrats. (Musgrave, 1987)
★
Government efficiency - how efficient are governments at obtaining their objectives? how much of their expenditure actually goes to where it is intended? what types of waste exist?
★ Scope of government activities - what do governments spend money on? what should governments spend money on? what can be left to
markets? Why governments should be concerned with
externalities,
public goods.
Externalities and government policy
★ Internalization of
externalities
★ The
Coase Theorem. The Coase theorem is the idea that government, with the power to establish the rights to use resources, can internalize externalities when transaction costs of bargaining are zero.
Public goods
★ Characteristics
★ The demand for pure public goods
★ Efficient output of a pure public good
★ The
free rider problem
Public choice and the political process
★
Arrow's impossibility theorem
★
Public choice theory
★
Right-financing
Government expenditures
Main articles: Government spending
Government operations
Main articles: Government operations
Government operations are those activities involved in the running of a a
state or a functional equivalent of a state (for example,
tribes,
secessionist movements or
revolutionary movements) for the purpose of producing
value for the
citizens. Government operations have the power to make, and the authority to enforce rules and laws within a
civil,
corporate,
religious,
academic, or other
organization or group.
[1] In its broadest sense, "to govern" means to rule over or supervise, whether over a
state, a set group of people, or a collection of people.
[2]
Income distribution
Main articles: Income distribution
★ Income distribution - How will these government expenditures influence the incomes of one group relative to another group?various Government programs transfer
wealth to people that have suffered a loss due to natural disaster. Social security transfers wealth from the young to the old. Engaging in a war transfers wealth to certain sectors of society. Public education transfers wealth to families with children in these schools. Public road construction transfers wealth from people that do not use the roads to those people 'that' do (and to those that build the roads).
★ Income Security
★ Employment insurance
★ Health Care
Financing

Budgeted revenues of governments in 2006
Government financing can be achieved by
seigniorage,
taxes, or government
borrowing. This area can involve
right-financing, the
income redistribution effects of the various types of taxes and types of borrowing,
tax incidence, and the
effect of taxes on market prices and efficiency.
Taxes
Main articles: Tax
A tax is a financial charge or other
levy imposed on an individual or a
legal entity by a
state or a functional equivalent of a state (for example,
tribes,
secessionist movements or
revolutionary movements). Taxes could also be imposed by a
subnational entity. Taxes consist of
direct tax or
indirect tax, and may be paid in
money or as ''
corvée'' labor. A tax may be defined as a "pecuniary burden laid upon individuals or property to support the government [ . . .] a payment exacted by legislative authority."
[3] A tax "is not a voluntary payment or donation, but an enforced contribution, exacted pursuant to legislative authority" and is "any contribution imposed by government [ . . .] whether under the name of toll, tribute, tallage, gabel, impost, duty, custom, excise, subsidy, aid, supply, or other name."
[4]
Debt
Main articles: Government debt
Governments, like any other legal entity, can take out
loans, issue
bonds and
invest. Based on the taxing authority of the entity, they issue bonds such as
tax increment bonds or
revenue bonds. Government debt (also known as public debt or national debt) is
money (or
credit) owed by any level of
government; either
central government,
federal government,
municipal government or
local government.
As the government represents the people, government debt can be seen as an indirect debt of the
taxpayers. Government debt can be categorized as
internal debt, owed to lenders within the country, and
external debt, owed to foreign lenders. Governments usually borrow by issuing
securities such as
government bonds and bills. Less credit worthy countries sometimes borrow directly from
commercial banks or supranational institutions. Some consider all government liabilities, including future
pension payments and payments for goods and services the government has contracted for but not yet paid, as government debt.
Seigniorage
Main articles: Seigniorage
Seigniorage is the net
revenue derived from the issuing of
currency. It arises from the difference between the
face value of a
coin or
bank note and the cost of producing, distributing and eventually retiring it from circulation. Seigniorage is an important source of revenue for some national
banks.
See also
★
Corporate finance
★
Fiscal incidence
★
Personal finance
★
Public economics
★
Public choice
Notes
1. Columbia Encyclopedia, ''Government'', Columbia University Press
2. See for example, The American Heritage Dictionary of the English Language, entry "Govern"
3. Black's Law Dictionary, p. 1307 (5th ed. 1979).
4. Id.
References
★
Anthony B. Atkinson and
Joseph E. Stiglitz (1980). ''Lectures in Public Economics'', McGraw-Hill Economics Handbook Series
★
James M. Buchanan and Richard A. Musgrave (1989). ''Public Finance and Public Choice: Two Contrasting Visions of the State''. MIT Press
Google book excerpts
★
Richard A. Musgrave (1959). ''The Theory of Public Finance: A Study in Political Economy''.
★
R.A. Musgrave (1959). (1987). "public finance," ''The '', v. 3, pp. 1055-60.
★ Richard A. Musgrave and Peggy B. Musgrave (1973). ''Public Finance in Theory and Practice''
★
Joseph E. Stiglitz (2000). ''Economics of the Public Sector'', 3rd ed. Norton.
External links
★
IMF--Dissemination Standards Bulletin Board-- Subscribing ... (see "fiscal sector")
★
Public Private Finance News
★
European Public Finance