Theme 2: Measure Of Economic Growth Flashcards
Economic growth
Increase in productive capacity of an economy
Economies ability to produce goods/ services increases
Outwards shift in PPF/ LRAS
% change in real GDP per annum
GDP- gross domestic product
Total value of goods/ services produced in an economy over a period of time
Real GDP
GDP adjusted for inflation
GNI
Total value of goods/ services produced by a country over a period of time
Plus the overseas interest payments and dividend
PPP- Purchasing Power Parity
How much a typical basket of goods in a country cost compared to one in another country.
Pro of PPP
Useful to compare countries and takes into account cost of living
Allows to compare living standard
Limitations of using GDP
Inaccuracy of data- not all data included, countries can lie
Quality of goods/ services is not included
Inequalities- some parts of the economy may be growing and others may not
Currencies- cost of living isn’t included
Spending- some spending may increase GDP but not increase standard of living
Qualitative factors- sustainability, quality of life, access of public services
Other ways to calculate growth
GNH
Gross national Happiness
Calculates how happy the people are in an economy so their well being
Easterlin Paradox
Increases in consumption of material goods will increase happiness if basic needs aren’t met
But if the needs are met any other increase in consumption won’t increase long term happiness
Causes of economic growth
Increase in the quantity and quality of the factors of production
Increase exports- goods and services sold abroad leading to export led growth
Impact of economic growth pro
Consumption increases
Positive wealth effect
Consumer confidence
Happiness/ quality of life
Investment
Business confidence
More technology
Government revenue
Decrease of the budget deficit
Impact of economic growth CON
Increase in poverty/ inequality
Inflation
Risk of structural unemployment
Closure of small to medium enterprises
Producing outdated goods and services
Current vs future spending of government (over spending)
Inflation
General and sustained increase of prices in the economy
Decrease the purchasing power of money
Deflation
The fall of prices
indicates a slowdown in rate of growth of output in the economy
Disinflation
In a reduction in the rate of inflation
Prices are still rising but at a slower rate
Inflation target
Low and stable at 2%
Range 1-3%
Set by the Bank of England
How is inflation calculated in CPI
5,500 families record spendings over a fortnight in the Living Cost and Food Survey
600-700 items which most spending is recorded and put in the basket of goods
Prices of 710 goods are collected from 20,000 shops in 141 locations and online
Prices are updated every month
Info is collected and put in an average household spending to make an overall index
It takes in the importance of the good so it’s weighted
Limitations of CPI
Not fully representative- not representative for non typical household
Spending patterns are different per person and household
Change in quality of goods/ services- price my rise because there is an improvement in the quality of the goods
New products- slow to respond to new products. It changes every year and a few items come in and out of the basket
Doesn’t include housing costs
Types of inflation
Demand pull
Cost push
Demand pull causes
Excess aggregate demand
Money and credit boom
Economy close to full capacity (inelastic AS)
Positive output gap (AD> potential GDP)
Cost push
Rising wages
Increase price of raw materials and components cost from domestic and overseas suppliers
Rise in import prices due to fall in exchange rate - increase import cost