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Chap 7 of Krugman Wells
2nd Chap of 2nd Exam
21
Economics
Undergraduate 1
02/24/2009

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Term
What are the national accts? Explain em
Definition
national income and product accounts keep track of the flows of money between diff sectors of the economy
Term
What is consumer spending?
Definition
Term
What is stock? How bout a bond?
Definition
stock's a share in owernship of comp held by shareholder; bond's borrowing in the form of an IOU tht pays interest
Term
What are private savings?
Definition
= disposable income - consumer spending = disposable income that's not spent on consumption
Term
What are financial mrkts?
Definition
Term
What is government borrowing?
Definition
payments by the gov to individuals for which no good or service is provided in return
Term
Whatre gov purchases of goods and services?
Definition
Term
What are imports/exports?
Definition
Term
What is investment spending?
Definition
spending on productive physicalo capital such as machinery and construction of structures and on changes to inventories
Term
What are final goods and services?
Definition
a good/serv sold to final user (not included in the production of any other good)
Term
What are intermediate goods and services?
Definition
a good/serv purchased to be used for the production of another good or service or for further processing or resale
Term
What's the GDP? (equation? Where C=Consumer spending; I=spending goods to other businesses; G=gov purchases of goods and service; X=sales to foreigners--exports; IM=spending on imports)
Definition
the total value of all the final goods and services produced in the economy during a given year
GDP = C + I + G + X - IM (Expenditure Method))
Term
What is aggregate spending?
Definition
sum of consumer spending, investment spending, gov purchases, and exports minus imports, is the total spending on domestically produced final goods and services in the economy
Term
What does "value added," mean?
Definition
the value that a firm adds to a product, and is equal to the diff between the price the firm sells a good for and the price it paid other firms for the intermediate good
v.a. = selling price - purchase price
Term
Most economists agree that government intervention in the economy is beneficial in ______?
Definition
smoothing out short-term economic fluctuations.
Term
what's the real GDP?
Definition
total value of all final goods and services produced in the economy during a given year, calculated using the prices of a selected base year
Term
what's the nominal gdp?
Definition
value of all final goods/services produced in the economy during a given year, calculated using the prices current in the year in which the out put is produced
Term
whats GDP per capital?
Definition
GDP divided by the size of the population; equivalent to avg GDP per person
Term
what are the financial markets?
Definition
banking, stock, and bond markets--channel private savings and foreign lending into investment spending, gov borrowing, and foreign borrowing
Term
what is disposable income?
Definition
= income + gov transfers - taxes = the total amount of household income available to spend on consumption and to save
Term
what are gov transfers?
Definition
payments by the gov to individuals for which no good or service is provided in return
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