Category: Economics: Ch 02

The price of gold has hit a record high of over $1282 per ounce. By contrast, in 2007 it was trading at under $700 per ounce and in 2001 at under $300 per ounce. Various uncertainties in the world economy have led to large rises in the demand for gold by both central banks and investors in general.

But why has the gold price risen so dramatically and what is likely to happen to the price in the coming days and months? Some commentators are saying that the gold price has further to rise. Others are saying that it is already over priced! The following articles look at the explanations and the arguments.

Articles
Monetary easing fears lift gold to record high Financial Times, Javier Blas (17/9/10)
Five-fold rise in gold price ‘is not a bubble’, claims industry body Independent on Sunday, Mark Leftly (19/9/10)
Gold Prices Today Are Increasing to Record Levels Business and Finance News, Aidan Lamar (18/9/10)
Gold hits new peak of $1,283 Telegraph, Richard Evans (17/9/10)
Gold hits new record high Guardian, Julia Kollewe (17/9/10)
Gold prices – the highs and lows since 1971 Guardian, Julia Kollewe (17/9/10)
Gold is overpriced, so be wary of those ads to buy it Idaho Statesman, Peter Crabb (17/9/10)

Data
Gold prices World Gold Council
Commodity price data (including gold) BBC Business: Commodities

Questions

  1. Why has the price of gold risen? Illustrate your arguments with a demand and supply diagram.
  2. How are these demand and supply factors likely to change in the near future?
  3. What is the role of speculation in the determination of the gold price? What particular factors are speculators taking into account at the moment?
  4. Why have actions by the Bank of Japan (see A Japanese yen for recovery) influenced the gold price?
  5. Why have possible future actions by the US Federal Reserve Bank influenced the gold price?

Rising costs of cloth and a rise in VAT could mean that clothes prices are set to rise. Does this spell the end of cheap fashion from the likes of Primark and H&M? Or can they absorb the cost increases?

The following articles look at the causes of the rise in costs of clothing and what the cheap fashion chains can do about it.

Articles
Primark follows fashion rivals as it warns of rising costs Guardian, David Teather and Zoe Wood (13/9/10)
Primark warns on costs as growth slows Telegraph, James Hall (14/9/10)
Is this the end of cheap clothes era? Price of cotton has rocketed because of floods, Primark warns Mail Online, Sean Poulter (14/9/10)
Fashion chains far from cheerful about future of cheap chic Observer, Zoe Wood, David Teather and Julia Finch (19/9/10)

Data
Commodity prices (including cotton) Index Mundi
Cotton futures BBC Business: Commodities

Questions

  1. Why have cotton prices been rising? Illustrate your arguments with a demand and supply diagram.
  2. Would you expect a rise in the price of cotton of 45% to lead to a rise in the price of cotton clothes of 45%, or of more than 45% or of less than 45%? Explain.
  3. For what other reasons are the prices of clothing rising?
  4. How did the process of globalisation keep the price of clothing down?
  5. Next’s chief executive, Lord (Simon) Wolfson said that if prices of Next’s clothes go up 8% then the number of units sold will fall by 10%. What is the value of the price elasticity of demand that he is assuming?
  6. Why is the ‘Fairtrade system so important’?
  7. “Some retailers have already increased prices but there is more to come. The products most under threat are T-shirts, underwear and socks. More complicated garments such as heavy jeans will be less affected.” Why are the prices of more complicated garments likely to rise by a smaller percentage than those of simple garments?
  8. What has been happening to the demand for cheap fashion clothing and why? Combine this effect with those of costs on a demand and supply diagram.
  9. What type of market structure is the market for fashion clothing? What are the implications of this for the profits of retailers?

There has been talk for some time about the possibility of standing room on flights, but it is hardly surprising that this has been rejected by the Civil Aviation Authority. Not the safest option, you might say, nor the comfiest – certainly not for a long haul flight to the other side of the world! However, this could be coming closer to reality, as we see The Skyrider, which is a new saddle-style airplane designed by Avioninteriors. It has yet to be snapped up, but Ryanair could be top of the list with their plans for a new style of flying.

It may not be quite what you imagine – you don’t literally stand up in the stalls at the front of the aircraft. Passengers will have seats, but these seats give a completely new meaning to ‘upright seats’. Seats would be 23 inches apart (some 10 inches closer than we’re used to), but they would only be available for flights up to 3 hours. Despite the publicity, the design is yet to be approved. Ryanair believe that such a design would increase passenger capacity by some 40%. However, passengers remain rather skeptical, as many struggled to fit in to the seats when it was unveiled in New York.

Technological development is vital in any dynamic industry, but is this one step too far? One day, it could be a game of sardines when packing passengers into a plane!

New airline seat for Ryanair resembles a saddle Irish Central, Molly Muldoon (18/9/10)
New plane ‘saddle’ would pack in passengers Edmonton Journal (19/9/10)
Ryanair one step closer to fulfilling dream of getting more people on each plane Travel News, Natalie Cooper (16/9/10)
Budget airlines love bad new stories about how cramped their planes are Telegraph, Harry Mount (15/9/10)
Behold! The world’s most cramped airline seat Reuters, Charlie Sorrel (13/9/10)

Questions

  1. Is it a rational decision for a passenger to travel in a new upright seat?
  2. Is it a cost-effective strategy for Ryanair or any other airline to adopt? Explain (a) why it is, but also explain (b) why it may not be cost-effective.
  3. Using a diagram, illustrate the opportunity cost to an airline of providing more upright seats.
  4. If successive airlines adopt the new saddle style seats, what is likely to happen to the price of such seats?
  5. As passengers become aware of these cheaper seats, what is likely to happen to the market price? Illustrate this on a diagram.
  6. If Ryanair were the only airline to offer such seats, does this mean it would have a monopoly? Explain your answer.

You may have heard that house prices are stalling. August’s house price numbers from the Nationwide Building Society revealed that the average UK house price fell by 0.9% which came on the back of a 0.5% fall in July. The Nationwide talks of an ‘unwinding of the demand-supply imbalance that drove up prices for much of the last year’. It seems that the house price rises last year have, over recent months, induced additional supply by encouraging home-owners to put their property on the market. Unfortunately, there are indications that housing demand has weakened during 2010 though, of course, this gives buyers a greater degree of bargaining power.

But, you might wonder how we can get a handle on the strength of housing demand. Well, one particularly useful piece of information in assessing housing demand is the number of mortgage approvals for purchasing property. After all, there are not many of us that can reach into our back-pocket to find the £166,507 that the Nationwide estimates is needed to buy the average UK property.

If we look at Table A5.4 from August’s edition of Monetary and Financial Statistics, which is published by the Bank of England, we find that the number of mortgage approvals for house purchase in July was 48,722. Now, this was marginally up on the 48,562 in June, but, of more significance is the fact that July’s number was over 8% lower than in July 2009 when approval numbers stood at 53,126. Indeed, this number was to rise further through 2009, hitting 59,117 in November. This indicates a strengthening of housing demand at the time and helps us to appreciate why house prices rebounded last year.

But, the start of 2010 was to see mortgage approval numbers fall away and they have essentially flatlined over recent months at between 48,000 and 50,000. This time the numbers indicate a weakening of housing demand and so help to explain why house price growth has seemingly ceased and gone into reverse.

It remains to be seen how the balance between housing demand and supply will ‘play out’ over the remainder of the year. Will, for instance, some properties be taken off the market in response to this weaker demand? Could housing demand weaken further in response to economic conditions or to economic uncertainty? The answers to these questions will help to determine that all important balance between housing demand and supply. But, by monitoring the mortgage approval numbers we have a ready-made barometer on the strength of housing demand. Feel free to see which way the barometer needle swings in future!

Articles

UK mortgage approval rise but total lending weakest since March Telegraph (31/8/10)
House prices set to slump even further as home loans stay scarce Independent, Sean O’Grady (1/10/10)
Housing market ‘faces double dip’ Press Association (31/8/10)
UK mortgage approvals beat estimates as banks make more funds available Bloomberg, Scott Hamilton (31/8/10)

Data

Mortgage approval numbers and other lending data are available from the Bank of England’s statistics publication, Monetary and Financial Statistics (Bankstats) (See Table A5.4.)

Questions

  1. What variables do you think are important in affecting the level of housing demand?
  2. What variables do you think are important in affecting the level of housing supply?
  3. Using a demand-supply diagram illustrate how shifts in housing demand and/or supply may have affected house prices (i) during 2009 and (ii) during 2010.
  4. What would you expect to happen to the strength of housing demand in the coming months? How will this impact on house prices?

$8 billion – this is the likely cost of the BP oil leak, which spilled 206 million gallons of oil into the Gulf of Mexico. Whilst the oil leak has been stopped for some time, there were ongoing concerns that the leak would re-appear due to the underwater pressure. The cost of stopping the leak has been substantial, but BP will face further costs, as the company begins to pay out compensation.

$20 billion is the compensation that residents of the Gulf of Mexico will receive. Further to this, BP has said that it will invest more money in promoting the tourism industry there, which has suffered from the oil spill. However, what about the fishing industry? Although compensation will be paid for the losses incurred, will this continue in the long term? The oil may cause a loss in productivity in certain populations of sea-life. How will this impact us? If certain fish became scarcer, then their price will rise accordingly, whether you purchase the fish at a shop or have it as a meal in a restaurant. To make matters worse, the hurricane season has arrived in the affected areas, which will make the clean-up effort even harder.

As BP’s share price has fallen, individuals have suffered from lower dividends. Jupiter Income Trust had almost 10% of their portfolio invested in BP, which largely explains the 9 per cent drop in their payout.

Articles

BP oil well ‘poses no further risk’, says Allen BBC News (5/9/10)
BP oil spill fallout hits Jupiter dividend Mail Online, Richard Dyson (4/9/10)
Gulf Oil leak: biggest ever, but how bad? BBC News, Richard Black (3/8/10)
BP oil spill didn’t hit tourism too hard Jabber Lounge, Gloria Rand (5/9/10)
BP oil victims face strings on $20 billion oil fund Telegraph, Rowena Mason (20/8/10)

BP share price data
BP historical share prices Yahoo Finance
BP share price chart Interactive Investor

Questions

  1. Which industries have been affected by the oil leak? Don’t think too close to home – look at the wider picture.
  2. Is the oil spill an example of a negative externality? Can it be illustrated on a diagram and, if so, how?
  3. What has happened to BP’s share price since the beginning of the oil spill? Put this on to a graph to trace the trend. Try to explain the changes in the share price using a demand and supply diagram.
  4. How would BP have calculated the compensation to be paid to residents of the Gulf of Mexico? Would cost–benefit analysis have been involved?