FINAL Flashcards
GDP
gross domestic product
the market value of all goods and services produced in a country at any given time
GDP
GDP formula
Y=C+G+I+NX
what does C stand for in the GDP formula
consumption the spending by households on goods and services, with the exception of purchases of new housing include durable goods and non durable goods D: automobiles and appliances ND: food and clothing
what does the G stand for in the GDP formula
government spending spending on goods and services by local, state, and federal governments ex. salaries of gov’t workers (army general or school teacher) and expenditures on public works NOT classified as gov’t spending: paying social security to retired person or unemployment insurance benefit to someone who was laid off
what does the I stand for in the GDP formula
investments the purchase of goods that will be used in the future to produce more goods and services the sum of purchases of business capital, residential capital, and inventories BC: business structures, equipment, and intellectual property products RC: ex. landlords apartment building and a homeowners personal residence I:
what does the NX stand for in the GDP formula
net exports foreign purchases of domestically produced goods minus the domestic purchases of foreign goods
the production of goods and services valued at constant prices accounts for inflation uses base yr price level measures in physical units
real GDP
the production of goods and services valued at current prices does not account for inflation uses their own price levels measures in #$ units
nominal GDP
GDP deflator formula
(nominal/real) x100
GDP inflation
(deflator 2-deflator1/deflator1)
CPI means
consumer price index
measure of goods bought by average customer
CPI
basket price formula
(P x Q) + (P x Q) + (P x Q) etc
CPI formula
(basket price/base yr basket price) x 100
CPI calculated w inflation
(CPI2-CPI1/CPI1) x 100%
CPI correcting inflation
(price level today/price level base) basket price
financial system lenders
you putting money in the bank
financial system borrowers
needing loans
financial systems intermediate
the bank
unemployment
anyone who doesnt have a job but is looking for one
labor force
employed and unemployed
adult population
anyone over 18 employed + unemployed + not in work force
how many types of unemployment are there
3
cyclical unemployment
the deviation of unemployment from its natural rate rates go up and down
structural unemployment
results because the number of jobs available in some labor markets is insufficient to provide a job for everyone who wants one not enough seats to fill
frictional unemployment
the unemployment that results from the process of matching workers and jobs often though to explain relatively short spells of unemployment haven’t found the perfect job yet
why is it bad for unemployment to be at 0%?
inflation goes up we are not filling all jobs people are not cycling through jobs–> transferring
what does the federal reserve do?
control money supply and monetary policy
how does the federal reserve influence money supply??
by buying and selling bonds
how does the federal reserve buy and sell bonds?
through open market operations bonds adjust money supply
how do bonds adjust money supply?
they decrease by selling bonds (money out of system) increase by buying bonds (money in system)
what is the reserve ratio?
the fraction of the banks deposit that keeps safe
what is the formula for money multiplier?
1/RR(.10)
reserve ratio=
10%
reserve ratio ex. $10
for every dollar spent, $10 is added to the money supply
money multiplier effect happens____
in a chain
mm= the bank has to ____
maintain capital amount (how much they keep in safe)
federal funds rate
the short-term rate to overnight money
money supply is dictated by ___
the feds
supply and demand: nominal is measured in
$ units
supply and demand: real is measured in
physical units
classical dichotomy
the theoretical separation of nominal and real variables
velocity of money
the rate at which money changes
velocity of money formula
V= PY/M
for the velocity of money formula, what is P? P= price level
GDP deflator
for the velocity of money formula, what is Y output?
real GDP
for the velocity of money formula, what is M?
quantity of money
quantity formula
MV=PY
quantity formula: MV=
monetary policy value
quantity formula: PY=
value of output
Which of the following does NOT add to U.S. GDP? a. Air France buys a plane from Boeing, the U.S. aircraft manufacturer. b. General Motors builds a new auto factory in North Carolina. c. The city of New York pays a salary to a policeman. d. The federal government sends a Social Security check to your grandmother.
the federal government sends a social security check to your grandmother bc shes retired and its social security
An American buys a pair of shoes manufactured in Italy. How do the U.S. national income accounts treat the transaction? a. Net exports and GDP both rise. b. Net exports and GDP both fall. c. Net exports fall, while GDP is unchanged. d. Net exports are unchanged, while GDP rises.
net exports fall, while GDP is unchanged
The consumer price index (CPI) measures approximately the same economic phenomenon as a. Nominal GDP b. Real GDP c. The GDP Deflator d. The Unemployment Rate
the GDP deflator
Which of the following best describes the catch-up effect? a. The property whereby the benefit from an extra unit of input declines as the quantity of the input increases. b. The property whereby countries that start off poor tend to grow more rapidly than countries that start off rich. c. The quantity of goods and services produced from each unit of labor input. d. Society’s understanding of the best ways to produce goods and services.
The properties whereby countries that start off poor tend to grow more rapidly than countries that start off rich
How does the Fed increase the money supply in the economy using Open Market Operations? a. Buying Bonds b. Selling Bonds c. Increasing Inflation d. Decreasing the Reserve Ratio
buying bonds