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Macro Chapters 5-8
Vocab.
73
Economics
Not Applicable
02/23/2010

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Term
Secular Trend
Definition
The long-term expansion or contraction of an economy's business activities
Term
Business Cycles
Definition
Reoccurring non-periodic fluctuations in econ and business activities.
Term
Seasonal Variations
Definition
Regular variations in econ activity that occur within a year
Term
Random Variations
Definition
Irregular variations in econ activity that cannot be accounted or planned for
Term
Recession Phase
Definition
That downward part of the business cycle in which output and employment falls for a minimum of six months
Term
Recovery Phase
Definition
That upward downward part of the business cycle in which output and employment rise ultimately
Term
Leading Economic Indicators
Definition
A monthly index of eleven econ indicators which tends to lead changes in GDP. It usually goes in the same direction with fluxuation
Term
Full Employment
Definition
A concept of the employment goal to be attained in an economy. It must me defined and redefined as the structure of an economy changes.
Term
Frictional Unemployment
Definition
A measure of unemployment of those who are moving from one job to another (transitional unemployment)
Term
Cyclical Unemployment
Definition
The amount of unemployment associated with deficiencies in aggregate demand during recessions and troughs
Term
Structural Unemployment
Definition
Unemployment due to changes in technology or in the composition of output caused by changes in consumer demand
Term
Seasonal Unemployment
Definition
Unemployment that occurs during specific seasons of the year
Term
GDP Gap
Definition
The difference between full-employment GDP and actual GDP achieved.
Term
Okun's Law
Definition
The rule that for each 1% that the actual unemployment rate exceeds the natural rate, a 2.5% GDP gap results
Term
Inflation
Definition
A general rise in the level of prices
Term
Demand-Pull Inflation
Definition
The rise in aggregate prices that occurs when demand increases more rapidly than supply
Term
Cost-Push Inflation
Definition
The rise in aggregate prices that occurs when resource prices and costs increase more rapidly than factor productivity.
Term
Money Income
Definition
The current flows of money incomes to individuals
Term
Real Income
Definition
the current flows of money incomes to individuals expressed in terms of purchasing power
Term
Real Interest Rate
Definition
The nominal interest rate minus the rate of inflation
Term
Deflation
Definition
A general fall in the level of prices.
Term
Inflationary Expectations
Definition
The belief that inflation is inbuilt and will continue thus, leading to falling real income.
Term
Phillips Curve
Definition
A function that depicts the trade-offs between unemployment and inflation.
Term
Stagflation
Definition
A combination of inflation and economic stagnation
Term
Natural Rate of Unemployment
Definition
The rate of unemployment at which inflation neither accelerates nor decelerates (stable)
Term
Gross Domestic Product(GDP)
Definition
The market value of all final goods and services produced in any particular year within a country
Term
Expenditure Approach
Definition
An approach to national income accounting that measures the goods and services people buy
Term
Income Approach
Definition
An approach to national income accounting that measures the incomes generated in producing the national output
Term
Personal Consumption Expenditures(C)
Definition
Expenditures by consumers for durable goods, nondurable goods, and for services.
Term
Gross Private Domestic Investment(I)
Definition
Capital creating activities that are private in a domestic econ
Term
government Expenditures(G)
Definition
Purchases of goods and services by all levels of gov
Term
Net Exports
Definition
The difference for an economy between its exports and its imports. E > I is (+)
Term
Wages and Salaries(W)
Definition
The income payments to labor
Term
Rent(R)
Definition
The income payments to owners of land
Term
Interest(P_c)
Definition
The income payments to owners of capital
Term
Profit(P)
Definition
The payments to entrepreneurship in incorporated and unincorporated firms.
Term
Depreciation (D)
Definition
A measure of the wearing out of capital through use or obsolescence.
Term
Indirect Business Taxes(T)
Definition
Taxes on goods and services that are passes on to consumers
Term
System of National Accounts (SNA)
Definition
A system of measuring national income and product that is standardized across nations.
Term
Money (current) GDP
Definition
The value of final goods and services produced expressed in the prices of the period in which they are produced
Term
Real (constant) GDP
Definition
The value of final goods and services produced expressed in terms of a base year's prices.
Term
Net National Product (NNP)
Definition
For an economy, the net value of all final goods and services produced in a particular period of time
Term
Net National Income
Definition
For an economy, the net income at market prices that is generated in producing all final goods and services in a particular period of time
Term
National Income (NI)
Definition
For an economy, the net income of factor prices generated in the production of all final goods and services
Term
Personal Income (PI)
Definition
For an economy, all incomes received by individuals in the production of final goods and services as well as from transfer payments.
Term
Disposable Income(DI)
Definition
For an economy, those personal incomes over which individuals have control as to their uses.
Term
Final-Value Method
Definition
A method of computing the GDP in which only the prices of goods sold to final users are added
Term
Value-Added Method
Definition
A method of computing the GDP in which the values added at each stage of production are summed.
Term
Equilibrium Level of Prices
Definition
A level that is established where aggregate quantity demanded equals aggregate quantity supplied
Term
Aggregate Demand
Definition
A measure of the entire planned spending on final goods and services at different price levels
Term
Aggregate Supply
Definition
A measure of the entire
Term
Investment in Human Capital
Definition
Expenditures made on training, education, and increasing the skill levels of individuals
Term
Aggregate Demand Shift
Definition
The term used to describe an increase or decrease in aggregate demand
Term
Aggregate Supply Shift
Definition
The term used to describe an increase or decrease in aggregate supply
Term
Consumer Price Index
Definition
A measure of a market basket of about 300 goods and services commonly purchased by urban consumers. Published quarterly.
Term
COLAs
Definition
Cost of living Adjustments
Term
External Aggregate Demand and Supply Shocks
Definition
Factors external to the macro-economy that change its equilibrium levels or income, employment, and prices.
Term
Classical Theory
Definition
A body of economic theory that concludes that full employment is the norm for a market economy and that non-intervention by gov is appropriate macro0economic policy.
Term
Keynesian Theory
Definition
A body of economic theory that concludes unemployment is possible for a market economy and that significant government intervention is appropriate macro-economic policy.
Term
Say's Law
Definition
In its simple form, the law states that supply creates its own demand.
Term
Abstinence Theory of Interest
Definition
An argument that people will save because interest payments induce them to abstain from current consumption.
Term
Pigou Effect
Definition
The argument that falling prices increase people's wealth or purchasing power and cause them to consume more.
Term
Mercantilism
Definition
A school of economic thought that held that gov should take the responsibility for maintaining economic welfare.
Term
Consumption Function
Definition
A schedule showing the relationships between levels of income and quantities consumed during a particular period of time.
Term
Saving Function
Definition
A schedule showing the amounts people save at different levels of income in a particular period of time.
Term
Investment Function
Definition
A schedule showing the amounts investment at different levels of income in a particular period of time.
Term
Dissavings
Definition
The term used to describe negative savings by people in a society.
Term
Liquid Assets
Definition
Assets such as savings account or government bonds that may be quickly converted into money.
Term
Autonomous Investment
Definition
Those investments not affected by changes in people's incomes and consumption.
Term
Induced Investment
Definition
Those investments induced generated by changes in income and consumption
Term
Marginal Efficiency of Capital
Definition
The function that shows the quantity of investment made at each of several interest rates or the quantity that yields an expected return equal to or greater than each interest.
Term
Savings-Equals-Intended-Investment Approach
Definition
The determination of equilibrium income by equating savings and intended investment.
Term
Aggregate-Demand-Equals-Aggregate-Supply Approach
Definition
The determination of equilibrium income by equating aggregate demand and aggregate supply.
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