Archive for the ‘Fiscal Policy’ Category

RIP John Clarke

April 11, 2017 Leave a comment

Sad news yesterday of the passing of John Clarke. As well as his Fred Dagg character he was part of  ‘Clarke and Dawe’ which aired on ABC Australia in which prominent figures speak about matters of public importance. Below is the time they look into what Quantitative Easing actually is. Very amusing and his sense of humour will be missed.

Global Liquidity Trap

April 4, 2017 Leave a comment

The FT had an excellent article back in April last year that covered many concepts which are a part of Unit 4 of the CIE A2 Economics course. It covers the liquidity trap, deflation, MV=PT, circular flow, Monetary Policy, Quantitative Easing etc.

The article focuses on the liquidity trap with Monetary Policy being the favoured policy of central banks. However by pushing rates into negative territory they are actually encouraging a deflationary environment, stronger currencies and slower growth.  The graph below shows a liquidity trap. Increases or decreases in the supply of money at an interest rate of X do not affect interest rates, as all wealth-holders believe interest rates have reached the floor. All increases in money supply are simply taken up in idle balances. Since interest rates do not alter, the level of expenditure in the economy is not affected. Hence, monetary policy in this situation is ineffective.

Liquidity Trap

Normally lower interest rates lead to:

  • savers spending more
  • capital being moved into riskier investments
  • cheaper borrowing costs for business and consumers
  • a weaker currency which encourages exports

But when interest rates go negative the speed at which money goes around the circular flow (Velocity of Circulation) slows which adds to deflationary problems. Policymakers pump more money into the circular flow to try to stimulate growth but as price fall consumer delay purchases, reducing consumption and growth.

The article concludes by saying Monetary Policy addresses cyclical economic problems, not structural ones. Click below to read the article.

The global liquidity trap turns more treacherous.

A2 Economics – Keynesians vs Monetarists

March 29, 2017 Leave a comment

Just been going through this part of the course with my A2 class and came across a table from some old A Level notes produced by Russell Tillson (ex Epsom College Economics and Politics Department) to help them understand the principal differences.

Real Housewives, US Election and Economics

October 21, 2016 Leave a comment

You may remember a previous post I did on  ‘WetheEconomy’ now there is ‘WetheVoters’ The site has 20 short films designed to inform, inspire and ultimately activate voters nationwide with fresh perspectives on the subjects of democracy, elections and U.S. governance.

Below is a parody of the television programme “Real Housewives” with a political and economics twist. It shows a good example example of the current political climate and some possible avenues for change. On the one side you have Jessica who is concerned with the government balancing its budget and Lara who believes that the government needs to spend more on infrastructure etc to stimulate the economy and creates jobs. She also uses the austerity measures in the EU as an example to support her opinion. Jessica does make the point as to who is going to pay for all this spending – our kids. Then there is Vanessa who is neutral although does get into trouble by informing Lara that Jessica thinks the government should increase defence spending. From this point it gets quite heated but they do make up. Enjoy!

Categories: Eco Comedy, Fiscal Policy Tags: ,

A2 Revision: Keynes 45˚ line

September 14, 2016 Leave a comment

With the Cambridge A2 exam coming up here is a revision note on Keynes 45˚ line. A popular multi-choice question and usually in one part of an essay. Make sure that you are aware of the following;

Common Errors:
1. C and S are NOT parallel
2. The income level at which Y=C is NOT the equilibrium level of Y which occurs where AMD crosses the 45˚ line.
To Remember:
1. OA is autonomous consumption.
2. Any consumption up to C=Y must be financed.
3. At OX1 all income is spent
4. At OB consumption = BQ and saving= PQ
5. Equilibrium level of Y shown in 2 ways
a) where AMD crosses 45˚ line
b) Planned S = Planned I – point D

Remember the following equilibriums:
2 sector – S=I
With Govt – S+T = I+G
With Govt and Trade – S+T+M = I+G+X

Keynes v Monetarist – Powerpoint download

March 31, 2016 Leave a comment

Here is a powerpoint on “Keynesian and Monetarist Theory” that I use for revision purposes. I have found that the graphs are particularly useful in explaining the theory. The powerpoint includes explanations of:

– C+I+G+(X-M)
– 45˚line
– Circular Flow and the Multiplier
– Diagrammatic Representation of Multiplier and Accelerator
– Quantity Theory of Money
– Demand for Money – Liquidity Preference
– Defaltionary and Inflationary Gap
– Extreme Monetarist and Extreme Keynesian
– Summary Table of “Keynesian and Monetarist”
– Essay Questions with suggested answers.

Hope it is of use – 45˚line shown. Click the link below to download the file.
Keynes v Monetarist Keynote

How do we stimulate the global economy in tackling the next downturn?

March 24, 2016 Leave a comment

There is growing anxiety that policymakers in the develoPublic Debtped world will need to consider some radical approaches to tackling the next downturn. Quantitative easing (the buying of government bonds using the money of the central bank) is limited and with interest rates already a record lows a further drop is unlikely to stimulate much more aggregate demand. Fiscal policy could be employed – tax cuts and increases in government spending. However the issue here is how much fiscal stimulus can government’s afford with the debt they already have? See table

Government policy in recent years has done little to improve the economic climate. Although there has been many rounds of quantitative easing the productivity of those in work has been poor leading to lethargic growth levels. This ultimately limits real wage growth and tax revenue to reduce government debt levels.  Economies are now doomed to many years of weaker growth with lackluster demand which will mean more radical policies outside the square. Some policy options could be:

Fusing Monetary and Fiscal Policy

An option discussed in The Economist was to finance public spending and the tax cuts by printing more money. This could be more effective than Quantitive Easing (QE) as the money now bypasses the banking system and goes straight into the pockets of the consumers. This would hopefully encourage consumers to spend money straight away instead of going through the process of borrowing money from the bank as is the case with QE.

Incomes Policy – wage-price spiral

The aim of an incomes policy in the 1960’s and 70’s was to link the growth of incomes to the productivity so as to prevent the excessive rises in factor incomes which raise costs and hence prices. However the idea here is to generate higher incomes at all levels by using tax incentives and to encourage a wage-price spiral. This seems bizarre in the context of the 1970’s as this is what governments were trying to solve.

Infrastructure development

InfrastructureCapital spending on infrastructure is seen as a much more effective tool to stimulate growth than tax cuts. Unlike tax cuts, capital spending goes directly into the circular flow and it attracts complementary spending elsewhere in the economy more than any other intervention. It is estimated that a third of roads in the USA are in a poor state and over 10% of its bridges are not structurally sound. However although it might sound a good idea, infrastructure spending can be wasteful as even many years of capital spending in Japan hasn’t had the desired effect of boosting the economy.

Where to from here?

The problem, then, is not that the world has run out of policy options. Politicians have known all along that they can make a difference, but they are weak and too quarrelsome to act. America’s political establishment is riven; Japan’s politicians are too timid to confront lobbies; and the euro area seems institutionally incapable of uniting around new policies.

Source: The Economist – 20th February 2016


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