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Economics Chapters 24-26
Terms
72
Economics
12th Grade
09/29/2010

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Term
national income accounting
Definition
the techniques used to measure the overall production of the economy and other related variables for the nation as a whole
Term
gross domestic product (GDP)
Definition
the total market value of all final goods and services produced annually within the boundaries of the US, whether by US or foreign supplied resources
Term
intermediate goods
Definition
products that are purchased for resale or further processing or manufacturing
Term
final goods
Definition
goods and services taht have been purchases for final use and not for resale or further processing or manufacturing
Term
multiple counting
Definition
wrongly including the value of intermediate goods in the GDP; counting the same good or service more than once
Term
value added
Definition
the value of the product sold by a firm less the value of the products (materials) purchased and used by the firm to produce the product
Term
expenditures approach
Definition
the method that adds all expenditures made for final goods and services to measure the GDP
Term
imcome approach
Definition
the method that adds all the income generated by the production of final goods and servifes to measure the GDP
Term
personal consumption expenditures (C)
Definition
the expenditures of hosuesholds for durbale and nondurable consumer goods and services
Term
gross private domestic investment (I g)
Definition
expenditures for newly produced capital goods (such as machinery, equipment, tools, and buildings) and for additions to inventories
Term
net private domestic investment
Definition
gross private domestic investment less consumption of fixed capital; the additon to the nation's stock of capital during a year
Term
government purchases (G)
Definition
expenditures by government for goods and services that govt consumes in providing public goods and for public capital that has a long lifetime; the expenditures of all govts in the economy for those final goods and services
Term
net exports (X n)
Definition
exports minus imports
Term
taxes on production and imports
Definition
a national income accounting category that includes such taxes as sales, excise, business property taxes, and tariffs which firms treat as costs of producing a product and passo on to buyers by charging a higher price
Term
national income
Definition
total income earned by resource suppliers for their contributions to GDP plus taxes on production and imports; the sume of wages and salries, rent, interest, profit, proprietors' income, and such taxes
Term
consumption of fixed capital
Definition
an estimate of the amoutn of capital worn out or used up (Consumed) in producing the GDP; depreciation
Term
net domestic product (NDP)
Definition
GDP less the part of the years output that is needed to replace the capital goods worn out in producing the output; the nations total output available for consumption or additions to the capital stock
Term
personal income (PI)
Definition
the earned and unearned income available to resource suppliers and otheres before the payment of personal taxes
Term
disposable income (DI)
Definition
personal income less personal taxes; income available for personal consumption expenditures and person saving
Term
nominal GDP
Definition
the GDP measured in terms of the pirce level at the time of measurement (unadjusted for inflation)
Term
real GDP
Definition
gross domestic product adjusted for inflation
Term
price index
Definition
an index number that shoes how the weighted-average price of a "market basket" of goods changes over time
Term
economic growth
Definition
an increase of reap output (GDP) or real output per capita, result in an outward shift in the PPC
Term
real GDP per capita
Definition
inflation-adjusted output per person; real GDP/population
Term
rule of 70
Definition
a method for determining the number of years it will take for some measure to double, given its annual percentage increase (Divide 70 by annual rate of inflation to get the number of eyars it will take price level to double)
Term
modern economic growth
Definition
the historically recent phenomenon in which nations for the first time have experienced sustained increases in real GDP per capita
Term
leader countries
Definition
countries that develop and use advanced technologies, which then become available to follower countries
Term
follower countries
Definition
as it relates to economic growth, countries that adopt advanced technologies that previous were developed and use by leader countries
Term
-Increases in the quantity and quality of natural resources
-Increases in the quantity and quality of human resources
-Increases in the supply (or stock) of capital goods
-Improvements in technology
Definition
supply factors
Term
to achieve the higher production potential created by the supply factors, households, businesses, and government must purchase the economy's expanding output of goods and services
Definition
demand factor
Term
to reach its full production potential, an economy must achieve economic efficiency as well as full employment
Definition
efficiency factor
Term
labor productivity
Definition
total output divided by the quantity of labor employed to produce it; the average product of labor or output per hour of work
Term
labor-force participation rate
Definition
the percentage of the working-age population that is actually in the labor force
Term
growth accounting
Definition
the bookkeeping of the supply-side elements such as productivity and labor inputs that contribute to changes in real GDP over some specific time period
Term
infrastructure
Definition
the capital goods usually provided by the public sector for the use of its citizens and firms (highways, bridges, transit sistems, airports, etc)
Term
human capital
Definition
the knowledge and skills that make a person productive
Term
economies of scale
Definition
reductiosn in the average total cost of producing a product as the firm expands the size of plant (its output) in the long run; the economies of mass production
Term
information technology
Definition
new and more efficient methods of delivering and receiving info through use of computers, fax, wireless phones, and internet
Term
start-up firms
Definition
a new firm focused on creating and introducting a particular new product or employing a specific new production or distribution method
Term
increasing returns
Definition
an increase in a firm's output by a larger percentage than the percentage increase in its inputs
Term
network effects
Definition
increases in the value of a product to each user, including existing users, as the total number of users rises
Term
learning by doing
Definition
achieving greater productivity and lower average total cost through gains in knowledge and skill that accompany repetition of a task; a source of economies of scale
Term
business cycle
Definition
recurring increases and decreased in the level of economic activity over periods of years; consists of peak, recession, trough, and expansion phases
Term
peak
Definition
the point in a business cycle at which business activity has reached a temporary max; the economy is near or at full employment and the level of real output is at or very lose to the economy's capacity
Term
recession
Definition
a period of declining real GDP, accompanies by lower real income and higher unemployment
Term
trough
Definition
the point in a business cycle at which business activity has reached a temporary maximum; the point at which a recession has ended and an expansion (recovery) begins
Term
expansion
Definition
a phase of the business cycle in which real GDP, income, and employment rise
Term
labor force
Definition
persons 16 years of age and older who are not in institutions and who are employed or are unemployed and seeking work
Term
unemployment rate
Definition
the percentage of the labor force unemployed at any time
Term
labor force
Definition
persons 16 years of age and older who are not in institutions and who are employed or are unemployed and seeking work
Term
frictional unemployment
Definition
a type of unemployment caused by workers voluntarily changing jobs and by temporary layoffs; unemployed workers between jobs
Term
discouraged workers
Definition
employees who have left the labor force because they have not been able to find employment
Term
structural unemployment
Definition
unemployment of workers whose skills are not demanded by employers, who lack sufficient skill to obtain employment, or who cannot easily move to locations where jobs are available
Term
cyclical unemployment
Definition
a type of unemployment caused by insufficient total spending (or by insufficient aggregate demand)
Term
full-employment rate of unemployment, or natural rate of unemployment (NRU)
Definition
the unemployment rate at which there is no cyclical unemployment of the labor force; equal to between 4-5% in the US because some frictional and structural unemployment is unavoidable
Term
potential output
Definition
the real output (GDP) an economy can produce when it fully employs its available resources
Term
GDP gap
Definition
actual GDP minus potential output; may be either a positive amount (positive GDP gap) or negative amount (negative GDP gap)
Term
Okun's law
Definition
the generalization that any 1 % point rise in the unemployment rate about the full-employment unemployment rate is associated with a rise in the negative GDP gap by 2 percent of potential output (potential GDP)
Term
inflation
Definition
a rise in the general level of prices in an economy
Term
Consumer Price Index (CPI)
Definition
an index that measures the prices of a fixed "market basket" of some 300 gods and services bought by a "typical" consumer
Term
cost-push inflation
Definition
increases in the price level (inflation) resulting from an increase in resource costs (for example, raw-material prices) and hence in per-unit production costs; inflation caused by reductions in aggregate supply
Term
per-unit production costs
Definition
the average production cost of a particular level of output; total input cost didved by units of output
Term
demand-pull inflation
Definition
increases in the pirce level (inflation) resulting from an excess of demand over output at the existing price level, caused by an increase in aggregate demand
Term
nominal income
Definition
the number of dollars received by an individual or group for its resources during some period of time
Term
real income
Definition
the amoutn of goods and services that can be purhcased with nominal income during some period of time; nominal incoem adjusted for inflation
Term
unanticipated inflation
Definition
increases in the price level (inflation) at a rate greater than expected
Term
anticipated inflation
Definition
increases in the price level (inflation) that occur at the expected rate
Term
cost-of-lving adjustments (COLAs)
Definition
an automatic increase in the incomes (wages) of workers when inflation occurs; guaranteed by a collective bargaining contract between firms and workers
Term
real interest rate
Definition
the interest rate expressed in dollars of constant value (adjusted for inflation) and equal to the nominal interest rate less the expected rate of inlfation
Term
nominal interest rate
Definition
the interest rate expressed in terms of annual amounts currently charged for interest and not adjusted for inflation
Term
deflation
Definition
a decline in the economy's price level
Term
hyperinlfation
Definition
a very rapid rise in the price level; an extremely high rate of inflation
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