Business Sector Definition
A part of a nation’s economy composed of the people who rent or buy factors of production and use them to create goods and services.
Consumption Definition
Expenditures by the household sector on goods and services for a period of one year; abbreviated C.
Depreciation Definition
The value of the capital that wears out over the course of a year.
Double Counting Definition
An inclusion of the value of an intermediate good or service in the calculation of GDP.
Durable Good Definition
A good used up at a slow rate when it is consumed.
Expenditure Definition
The amount of money used to buy goods or services within a period of time.
Exports Definition
Expenditures by the foreign sector on domestic goods and services for a period of one year; abbreviated X.
Final Good Definition
A good being sold for the last time.
Financial Intermediary Definition
A firm that brings together people who have money to loan with people who want to borrow money.
Financial Market Definition
A market in which financial intermediaries enable borrowers and lenders to trade savings and interest income.
Flow Variable Definition
A variable whose value is determined over a period of time.
Government Expenditures on Goods and Services Definition
Expenditures by the government sector on goods and services for a period of one year; abbreviated G.
Government Sector Definition
A part of a nation’s economy composed of the local, state, and federal governments.
Gross Domestic Product Definition
The total value of all final goods and services produced within a nation’s borders in one year.
Gross National Product Definition
The total value of all final goods and services produced by all of the members of a nation in one year.
Household Sector Definition
A part of a nation’s economy composed of the people who own factors of production; this group rents or sells the factors to the business sector and buys the goods and services produced by that sector.
Imports Definition
Expenditures by the household, business, and government sectors on goods and services made by the foreign sector for a period of one year; abbreviated M.
Income Definition
Money earned by the owners of the factors of production.
Injections Definition
An expenditure by the business, government, or foreign sectors on domestic goods or services, including investment, government purchases, and exports.
Interest Definition
A payment a borrower makes to a lender in exchange for the use of the lender’s funds.
Intermediate Good Definition
A good used up in making and selling another good or service; it is produced by a firm and sold to another firm.
Investment Definition
Expenditures by the business sector on capital goods for a period of one year; abbreviated I.
Leakages Definition
Uses of household income on things other than consumption; income saved, spent on imports, and paid in taxes.
Net Domestic Product Definition
GDP minus depreciation.