World Financial Crisis AD/AS diagram

fall-ad-depends-on-spare-capacity

Readers Question: how to illustrate the world financial crisis by using the graphs of aggregate demand and aggregate supply? The financial crisis has essentially caused an unprecedented fall in aggregate demand. Aggregate demand has fallen because: Bank lending decreased due to the credit crisis and shortage of bank funds. The shortage of bank lending has …

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Reference Pricing

sale-discount

Reference pricing refers to how much consumers expect to pay for a good in relation to other competitors and the previously advertised price. Reference pricing could refer to a situation when a firm sells price just below the main price of its competitor. (BD) Reference pricing also refers to a situation where a firm sales …

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When will interest rates rise?

inflation-interest-rates

Readers Question: Will interest rates rise? Some say yes, my investment analyst/advisor says no (“because the UK is largely living on credit and the government and bank of England do not want a repeat of 2008”) Interest rates will rise when the Bank of England feel the economy has returned to a normal trend of …

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Implications of higher dependency ratio

Readers Question: What are the implications of a higher dependency ratio?

The dependency ratio measures the % of dependent people (not of working age) / number of working people.

Children (0-15) + Number of elderly (> 65)
————————————————
Number of working age (16-65)

In the western world, we are seeing an increase in the dependency ratio because the population is living longer. This is creating an increase in the number of people over 65 and higher dependency ratios.

Dependency Ratios in Western Europe

dependency-ratio

Implications of Higher Dependency Ratio

  1. Lower Tax Revenues. Retired people pay lower income tax. Therefore, the working age population has a greater responsibility to pay tax.
  2. Higher Government Spending. The government is committed to paying a state pension and related benefits such as a minimum income guarantee. There are also greater demands for indirect spending on retired people. People over 65 are more likely to require treatment by the NHS. Therefore, there are greater demands placed on government spending by a rise in the dependency ratio.
  3. Potential higher taxes. The pressures on government finances could lead to higher tax rates on a declining working population, which could create disincentives to work and reduce disposable income. The government may be forced to use collect more revenue from indirect taxes or wealth taxes.
  4. Lower Pension Funds. Because of the rising % of retired people, pension funds are having to stretch further than before. Many pension funds haven’t planned for the rapid rise in the dependency ratio. Combined with the credit crisis and low interest rates, the average income retired people can expect has fallen.

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Impact of a banking crisis

run-on-the-banks

Readers Question: Can anyone explain the reasons why the Banking Crisis may have brought about increased unemployment? A banking crisis implies major banks run short of money (liquidity). In a severe banking crisis (e.g. Great Depression 1929-32), some banks may go out of business. If banks do face liquidity shortages or worse, it will have …

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Shortage of Labour and Inflation

labour-shortages

Readers Question: Discuss whether a widespread shortage of labour might be a major cause of inflation. Often a shortage of labour causes inflationary pressure. If firms are struggling to employ sufficient labour, workers are in a position to demand higher wages. This can easily lead to wage inflation which causes inflation. Micro-theory of labour shortages …

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Costs and Benefits London Olympics 2012

hosting-the-olympics

Readers Question: What are the costs and benefits of the London 2012 Olympics? A cost-benefit analysis seeks to examine all the various costs and benefits. These include both the monetary costs and benefits and the non-monetary costs and benefits. Costs of London Olympics The financial cost of building facilities, which may only be used to …

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Self-employment tax rises

self-employment-levels

In the recent budget, the chancellor Phillip Hammond announced higher national insurance contributions for the self-employed. Class 4 NICs for the self-employed would rise from 9% to 10% in April 2018 – and then to 11% in April 2019 – on income up to the higher rate threshold of £45,000. The new rates are still …

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