The NAIRU and Natural rate of unemployment are similar concepts – they both reflect the level of structural unemployment when the economy is close to full employment. However, they have different compositions and can vary in the short term. NAIRU – Non-accelerating Inflation rate of Unemployment. This is the level of unemployment that is consistent …
The aggregate supply curve shows the total supply in an economy at different price levels. Generally, the aggregate supply curve slopes upwards – a higher price level encourages firms to supply more. However, there are different possible slopes for the aggregate supply curve. It could be highly inelastic (vertical) to very elastic. It is important …
Investment influences the rate of economic growth because it is a component of aggregate demand (AD) and more importantly influences the productive capacity of the economy. (LRAS) An increase in investment should be a boost to economic growth. Readers Question: Discuss the importance of investment in increasing economic growth. Investment means expenditure on capital spending, …
A ‘fat tax’ is a specific tax placed on foods which are considered to be unhealthy and contribute towards obesity. The tax could be placed on foods high in sugar/fat, such as crisps, chocolate and deep fried takeaways. The argument is that a fat tax would encourage healthier eating and raise revenue to be spent …
Structural adjustment is a term used to describe the policies requested by the IMF in condition for financial aid when dealing with an economic crisis in. The policies are designed to tackle the root cause of the problem and provide a framework for long term development and long term growth. Structural adjustment policies usually involve …
A look at factors that determine an individuals supply of labour and the market supply of labour. Higher wages usually will encourage a worker to supply more labour because work is more attractive compared to leisure. Therefore the supply curve for labour tends to be upwardly sloping. However, a worker isn’t just interested in earning …
How does the minimum wage affect aggregate demand/aggregate supply and macroeconomic factors such as inflation, unemployment and economic growth? A minimum wage is the statutory minimum wage that employers can pay per hour. In 2019, the UK minimum wage was set at £8.21 an hour for workers over 25. In the US, the federal min …
Effective demand refers to the willingness and ability of consumers to purchase goods at different prices. It shows the amount of goods that consumers are actually buying – supported by their ability to pay. Effective demand excludes latent demand – where the willingness to purchase goods may be limited by the inability to afford it …