Economic Growth: Concepts Flashcards
What are the two biggest components of Australia’s aggregate demand?
- Consumption (50% of AD)
- Government spending (25% of AD)
What is Okun’s Law?
To prevent an increase in unemployment, GDP growth needs to be at least as high as the increase in productivity AND the increase in the size of the labour force in that year
According to Okun’s Law and research by the RBA, GDP growth in Australia usually needs to be…
3% each year
What was Australia’s average GDP growth between 2012-2019?
2.5%
What was Australia’s GDP growth in 2020?
-6%
What was Australia’s GDP growth in 2022?
4.2%
Why was Australia’s GDP growth low from 2012-2019?
- The end of the mining investment boom
- The fall in the ToT
- Contractionary fiscal policy (to reduce government and foreign debt following the GFC stimulus)
Why was Australia’s GDP growth low in 2020?
- Lockdowns reduced consumption by 20%
- Border closures reduced service exports by 45%
- Bushfires at the start of the year also reduced regional production
Why wasn’t Australia’s GDP growth even lower in 2020?
- Unprecedented fiscal stimulus
- Expansionary monetary policy and additional unconventionary monetary policy
- ToT spike
Why has Australia’s GDP growth been strong since 2021?
- Delayed changes to expansionary macro policy
- Recovery in consumption and construction following the end of lockdowns
- ToT is now higher than it was in the mining boom
What are the 4 transmission channels?
They are the ways a change in the cash rate flows through to a change in aggregate demand.
If the cash rate decreased, there would be:
- Lower savings and more consumption
- More borrowing and more consumption and investment
- More demand for houses, making people feel wealthier so consumption increases
- The AUD would depreciate, so exports would rise and imports would fall
The Australian Government’s fiscal stimulus in 2020 was $…
$291 billion
What was the Australian Government’s fiscal stimulus in 2020 spent on?
- $100b on JobKeeper
- $4b on JobMaker (though most of this wasn’t spent)
- Temporarily doubled JobSeeker
- One-off cash payments to welfare recipients
- Cash Flow Boost payments and tax concessions for firms
Why did the Australian Government target cash payments to those on welfare during the pandemic?
Low income households have a higher MPC, (are more likely to spend the extra income), leading to a higher multiplier and higher overall impact on GDP
How did the RBA change the cash rate in 2020?
Cut it to 0.1% (lowest ever)