Government economic policy objectives and indicators of national economic performance Flashcards
What is economic growth?
Short run - increase in real GDP
Long run - increase in productive capacity
When a country’s output increases…
unemployment usually falls
What is the labour force?
…
What is the balance of payments?
f
What is sustainable economic growth?
Growth that can continue over time and does not endanger future generations’ ability to expand productive capacity
What is trend growth?
The expected increase in potential output over time. It is a measure of how fast the economy can grow without generating inflation
What is hyperinflation?
An increase rate above 50%
What is nominal GDP?
Output measured in current prices and so not adjusted for inflation
Hoe is
f
How is economic growth measured?
Usually by the annual percentage change in real GDP. (This is the change in the country’s output)
What are the difficulties in interpreting changes in real GDP?
- A rise in output may be exceeded by a rise in population
(economists can then asses real GDP per head) - Done by dividing real GDP by the population - The informal economy (unrecorded economic activity) This means a country’s output is higher than what the official GDP figures suggest. e.g illegal activities, building, electrical installation and repairs, car repairs, plumbing ( all not including all the money they have earned on tax returns )
What are the consequences of the existence of the informal economy?
- Distorts a range of economic activity
(Tax revenue is lower than would be possible if all economic activity were taxed. - This can have consequences for tax rates and government spending)
Economists measure the number of people who are unemployed and from this find the…..
unemployment rate
What is the unemployment rate?
The percentage of people who are jobless, available to work and are actively seeking employment
How is the unemployment rate measured? (calculation)
the unemployed x 100% / labour force
What is the main measure of unemployment in the UK?
The Labour Force Survey
What is the Labour Force Survey?
A measure of unemployment based on a survey using the ILO (International Labour Organisation) definition of unemployment
How many households does the Labour Force Survey survey?
60,000
How often is the Labour Force Survey published?
Every three months
What else does the International Labour Organisation publish other than the Labour Force survey?
Unemployment figures based on the claimant count
What is the claimant count?
The number of people claiming unemployment-related benefits. One of the measures of unemployment (cf. Labour Force Survey)
What are the difficulties of measuring unemployment?
- People whose partners are working or claiming benefits and young people who are under 18 and are looking for work would not appear in the claimant count but would appear in the Labour Force Survey measure
- Some people claiming benefits may not be actively seeking work - (claiming benefits on false pretences)
- The claimant count is not suitable for international comparisons. This is because the categories of people entitled to benefits caries over time and between countries.
What is the main measure of inflation?
The consumer price index (CPI)
What does CPI form the basis of?
The inflation target that the government requires the Bank of England’s Monetary Policy Committee to achieve.
What is CPI?
This is the preferred meaner of inflation which excludes housing costs but includes all households.
What is CPI?
This is the preferred meaner of inflation which excludes housing costs but includes all households.
What are the stages in constructing a weighted price index?
- Selecting a base year
- Sampling more than 6000 households, which are asked to keep a record of their expenditure
- Statisticians decide what to include in the price index and create a ‘shopping basket’ which is representative of 650 goods and services (weights attached)
- Weights reflect the proportion spent on them
- Expenditure weights are held constant for a year
- Items in shopping basket and weights are then reviewed
- Officials visit a range of outlets in country and gather 120,000 price quotations for their 650 items (repeated each month)
- Weights are multiplied by new price index for each category to find change in the price level
Other than CPI, how is inflation measured?
RPI (retail price index)
What is RPI
Retail Price Index
- Measure of inflation that is used for adjusting pensions and other benefits to take account for changes in inflation and frequently used in wage negotiations
What does the CPI exclude?
- all housing costs including mortgage interest payments and council tax
What does the CPI exclude?
- all housing costs including mortgage interest payments and council tax
What are the difficulties in measuring inflation?
- Goods and services may change price but improve in quality
( If the price changes that reflect improvements in quality were to be removed, the inflation rate would be reduced by 1.1 %) - They measure a fixed basket of products - measures do not take into account people’s ability to alter what they buy during the year (people usually move away from buying products that are becoming more expensive, towards those that are becoming cheaper)