2.1 Measures of economic performance Flashcards
(56 cards)
What are the 4 factors of production (acronym)
C - Capital
E - Enterprise
L - Land
L - Labour
What is economic growth and the 2 types
An increase in the productivity capacity
Short-run: The actual annual percentage change in real national output
Long-run: An increase in the potential productive capacity of the economy
Define gross and real domestic product
Gross: The value of goods and services produced in the economy over a period of time
Real: The value of goods and services produced in the economy over a period of time taking inflation into account
How are both short & long run growth measured
Long-run: The maximum potential output of the economy using all factor resources as shown on the PPF
Short-run: The annual percentage change in real nations output or income and real GDP
Define both volume and value
Volume: Looks at the quantity of goods and services produced in a country
Value: Looks at the monetary worth of the goods and services produced in a country
Define and differentiate gross national product and gross national income
Gross national product: A countries value of all goods and services produced by domestic businesses both at home and abroad including overseas assets
Gross national income: A countries total level of income
What is the purchasing power parities
A method that allows us to look at the relative value of different currencies.
It takes real GDP and divides it by the number of people within the country.
It then takes the income and converts it to dollars to allow a comparison.
This allows us to see how much an individual from each country can purchase.
What are the costs (4) and benefits (4) of growth
+ Higher disposable income
+ Higher employment
+ Higher profits for firms
+ Increase in tax revenue
- Current account deficit
- Inflation
- Environmental costa
- Income inequality
Define actual and potential growth
Actual: An increase in the equilibrium output of a nation that is producing below its full employment level (inside its PPC)
Potential: An increase in the production possibilities of a nation or the long-term potential level of output
Define inflation and the 2 ways to measure it
The rate of change in average price level over time
Consumer price index (CPI)
Retail price index (RPI)
Causes of inflation (3)
Demand pull
Cost push
Growth of the money supply
How is demand pull inflation caused and give 5 examples
Is caused by excessive demand in the economy for goods and services
- Reduced taxation
- Increase in consumer spending
- decrease or weak exchange rate
- Increase in confidence and/or certainty
- Improved availability of credit
How does cost push inflation occur
Occurs when firms respond to rising costs of production by increasing prices.
This typically happens when firms want to protect profit margins
What are 5 causes of cost-push inflation
- Wage increases
- Higher raw materials
- Higher taxes
- Higher import prices
- Natural disasters
Growth of money supply
How can the government increase the money supply (4)
- Printing more notes through the BOE
- Reduce deposit holdings of banks
- Use quantitative easing
- BOE can buy bonds off financial institutions
What is quantitative easing and what does it do
It involves a central bank creating new money and using it to buy assets owned by financial institutions and other firms.
This increases money supply which will enable individuals and firms to spend more or lend it to others to spend.
Is used when its necessary to adapt a ‘loose’ monetary policy to stimulate AD at a time when IR are already very low.
How does quantitative easing work
Central banks create money electronically - This is then used to buy up financial assets from financial institutions - Price of Gov bonds then increase and yield (IR) decrease - Financial Institutions either loan this money out or invest in riskier corporate bonds or share.
Price of corporate bonds increases and yield (IR) decreases reducing the cost of borrowing money - Access to credit improves, general IR decrease and willingness to lend should increase at lower IR
This stimulates borrowing, spending & investment = AD and growth increase.
What is the formula for yield
coupon rate (IR) / Market price x 100
What is the formula for yield maturity
coupon - capital losses or gains / market price of bond x 100
What is budget deficit and national budget
Budget deficit: Where government spending exceeds taxation revenue in a fiscal year
National debt: The accumulation of budget deficits over years
Define deflation and the causes and problems of it
A decrease in the general price level. Not a falling rate of inflation, the average level of prices must be falling. This tends to happen during periods of very low or stagnant growth.
Deflation tends to indicate that demand is very low or suppressed so as prices fall consumers tend to delay purchasing decisions as they think prices will fall in the future.
As a result consumption slows significantly which is likely to mean that firms will lose confidence to invest harming AD
Define disinflation
Occurs when the inflation rate is positive but falling
What policies can be used reduce demand pull inflation but which one is more suited
Contractionary monetary policy, by an increase in IR or contractionary fiscal policy, by a cut in government spending or increases in taxation.
Contractionary monetary is more suited to target inflation because monetary policy transmission mechanism has got q variety of ways for IR changes to feed through into the economy.
Evaluate contractionary monetary policy to reduce demand pull inflation 2- & 1+
- Conflict of objectives as demand pull will come down but at the cost of lower economic growth and higher unemployment
- Impact on indebted: If IR go up and households default on their loans and go bankrupt and living standards suffer. Businesses defaulting can create unemployment.
+ Higher IR could strengthen exchange rates and as it is strengthened could widen current account deficit so money inflows into the country as savers chase the best interest rates so move their money to the UK increasing demand for the pound and strengthening it