Chapter 9: GDP Flashcards

1
Q

what are the 3 ways to measure GDP

A

total income
total spending
total output

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2
Q

what is gdp

A

the market value of all final goods and services produced within a country within a year

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3
Q

why does gpd not separately include intermediate goods and services

A

because it is already counted for in the cost of the final product

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4
Q

does resale products count to gdp

A

no

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5
Q

if the material is made in Canada but by a foreign-owned business does it count to Canadian GDP

A

yes

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6
Q

if the material is made in Canada but sold to other countries does it count to Canadian GDP

A

yes

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7
Q

if the material is made in Canadian-owned factories in other countries does it count to Canadian GDP

A

no

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8
Q

if the material is made outside Canada and then shipped to Canadians does it count to Canadian GDP

A

no

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9
Q

if a product is created does it count to gpd the year its created or the year it is sold

A

created

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10
Q

when measuring GDP by tracking total spending you can track where this money is going

what is the equation to categorize the type of spending

A

Y = C + I + G +NX

Y = GDP
C = consumption
I = Investment
G = Gov’t purchases
NX = Net Export

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11
Q

C = consumption
I = Investment
G = Gov’t purchases
NX = Net Export

of the 5 spending types describe them

A

consumption: anything a household buys, even long-lasting goods (cars), rent counts too

investment: spending on new capital assets that increase the economy’s productive capacity
*building a factory,
* office supplies if you use it to produce more work
* money spent on R&D,
* new inventory created is counted as an investment, because they lead to future sales
* * investing is not, buying stocks, investing with a bank)(buying newly built home is investment) (buying old home is not)

Gov’t purchases: whatever gov’t buys (does not count transfer payments, transferring money from gov’t to ppl, no good produced)

NX: GDP adds exports and subtracts import (exports count to GDP, imports do not)

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12
Q

when considering GDP as total output, what does the term value added refer to

A

the amount by which your company increases the value of an item. it measures you contribution toward producing that item

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13
Q

why is measuring GDP as total income important, what insight does it provide

A

you can assess the material living standards in a country

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14
Q

when measuring GDP as total income what two sums are equal

A

the sum of total wages and total profits

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15
Q

does capital gain (ex. if you sell your house for a higher than you bought it for) count to gdp

A

no, nothing new is created, it is a resale

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16
Q

what is labour share

A

it is the share of total national income that goes to workers as wages salaries and benefits

17
Q

GDP is
total spending
total output
total income

it can be measured as ….
that measurement is called …

A

Y = C + I + G + NX –> gross domestic product
sum of value added –> value added
total wages + total income –> gross domestic income

18
Q

what are the 6 limitations of gdp

A
  1. prices are not values (think marginal benefit/consumer surplus)
  2. nonmarket activates - including household production are excluded
  3. the shadow economy is missing
  4. Environmental degradation isn’t counted
  5. Leisure doesn’t count - the cost of forgoing leisure time to work more is not included
  6. ignores distribution of income
19
Q

what is the difference between nominal and real GDP

A

nominal GDP: measures in today’s prices
- it is not good for making comparisons over time
- inflation causes GDP to rise even if we are producing the same amount

Real GDP: measured in constant prices so it excluded the effects of price changes
- isolates GDP growth
- uses average price to calculate

20
Q

what is the tip to quickly jump between real and nominal GDP growth

A

% change in nominal GDP = % change in real GDP + % change in prices

21
Q

what are the four strategies for scaling big numbers

A

1: evaluate what it means per person
2. compare big numbers to the size of the economy
3. compare big numbers to their own history
4. use the rule of 70 to evaluate long-run growth rate

22
Q

what is the rule of 70

A

it allows to to approximate how many years it will take for something to double

years = 70 / annual growth rate

23
Q

how do you calculate proportional change

A

proportional change = (current - prev) / prev

24
Q

how do you calculate % change

A

% change = [(current - prev) / prev ] *100
or
100 * proportional change

25
Q

draw the circular flow model

A

[ households ] -> markets for inputs -> [ businesses ] -> market for outputs -> [households]

26
Q

how do you calculate labour share

A

labour share = (labour income / GDP) * 100%

27
Q

when calculating gdp: what are the 5 steps you need

A
  1. calculate average prices in adjacent years
  2. calculate the GDP with average prices in each adjacent years
  3. calculate growth rates in each pair of adjacent years (proportional change formula * 100)
  4. set real GDP in base year equal to the nominal GDP
  5. use growth rates to set real GDP in the other years, each year uses the growth rate on the year before it