Category: Essentials of Economics: Ch 12

A key determinant of the length of any phase of the business cycle is consumer confidence. If people have gloomy expectations and confidence of a recovery is low, then a recession that should have lasted 6 months ends up lasting for years. Companies don’t see an end to the recession and keep holding off on investment plans and the public don’t want to go out and start spending, because there’s no guarantee that the economy is on its way back up. The more you worry about your finances, the less likely you are to go out and start spending, even though that could be the stimulus that a shrinking economy needs.

According to the British Retail Consortium, consumer confidence in the UK is on its way back up and currently stands at an 18-month high – which doesn’t actually say much given the past 18-months!! Despite this, job worries still remain and this has been highlighted significantly in the past week, when Britain’s youngest person ever was made redundant: a 13-year old paper boy. Whilst consumer confidence is argued to be returning to the UK, consumer confidence has been going in the opposite direction in the USA, with further fears of job losses. US confidence had been improving but unexpectedly fell in October. Is that what the UK has to look forward to?

So, why is consumer confidence so important? How does it affect the length of recovery and what is expected to happen over the next few months? Read the articles below to find out more.

US consumer confidence takes hit BBC News (27/10/09)
Consumer confidence hits 18-month high The Independent, David Prosser (1/11/09)
Consumer confidence on the rise BBC News (2/11/09)
Confidence boost hints that worst of recession now over The Scotsman, Peter Ranscombe (2/11/09)
US Michigan Sentiment fell to 70.6 this month Bloomberg, Courtney Schlisserman (30/10/09)
Euro-zone Consumer confidence improves The Wall Street Journal, Ilona Billington and Roman Kessler (30/10/09)
Retailers set for a merry Christmas DIYWeek (2/11/09)
Job fears still remain despite biggest increase in consumer confidence in 18 months, says British Retail Consortium Liverpool Echo, Neil Hodgson (2/11/09)

Business and consumer surveys in each of the EU countries and in the EU as a whole can be found at:
Business and Consumer Surveys European Commission

Questions

  1. In what ways does consumer confidence affect economic growth?
  2. Are there likely to be any adverse consequences of consumer confidence returning to the market?
  3. What are some of the reasons for the unexpected fall in consumer confidence in the USA? Do you think a similar thing is likely to happen in the UK?
  4. Expectations are crucial in economics. What is the difference between adaptive and rational expectations? How do they affect adjustment to the short- and long-run equilibrium?
  5. Can anything be done to improve confidence or is it simply a case of leaving things as they are … and waiting?

You may ask how on earth bins are related to the post. The simple answer is that these are two things that may not be collected. They say that one wedding brings on another, but it looks like that this also applies to strikes. The Winter of Discontent in 1978-9 saw widespread industrial action, where the country almost came to a stop. Is this really where we are now?

The postal strike has been widely publicised, but it’s not just your post that may not arrive. Bus drivers have been striking against First Bus in Greater Manchester and various other places following pay freezes. British Airways is to face the possibility of strike action over new contracts, working practices and pay freezes after talks broke down. The Spanish company Iberia had to cancel over 400 flights over two days due to protests, and in Leeds, rubbish hadn’t been collected for eight weeks.

So, what’s causing all of this discontent? Are we going to see more and more workers protesting over contracts, hours of work and notably pay?

One key thing about strikes is that they affect everyone, whether it’s walking past piles of bin bags; not receiving birthday cards; getting to work late; cancelling holidays or receiving fines for late payment, and even for not submitting your tax returns. These are all problems that people have been facing, not to mention the loss of income some businesses have seen, especially resulting from the postal strike. With the government looking to reduce public-sector debt by increasing taxes or spending cuts, including public-sector pay freezes and controls on banking bonuses, we could be in for another winter of discontent with further disruptions to come.

Articles

Questions

  1. What is the purpose of a strike and how effective are they likely to be? What are the costs?
  2. One of the reasons for strike action is pay freezes. What happens in an individual labour market when pay is frozen? What happens to the demand and supply of labour? Illustrate your answer with a diagram.
  3. Some news articles have referred to ‘picket lines’ forming. What are they?
  4. What is the difference between collective bargaining and individual bargaining? Which is more effective?
  5. Illustrate on a diagram the effect of a trade union entering an industry. How does it affect equilibrium wages and equilibrium employment? Is there any difference if the trade union faces a monopsonist employer of labour?
  6. Do you think the strike action is right? Why or why not? What are the things you have considered?
  7. Discuss whether we are heading towarads another ‘winter of discontent?’ Can it be stopped?

CPI inflation in the 12 months to September 2009 fell to 1.1% (from 1.6% in the 12 months to August). RPI inflation for the same period was -1.3%. In other words, retail prices actually fell by 1.3% in the 12 months to September. According to the ONS, “By far the largest downward pressure affecting the change in the CPI annual rate came from housing and household services. This was principally due to average gas and electricity bills, which were unchanged between August and September this year but rose a year ago when some of the major suppliers increased their tariffs.” (See below for link.)

If the CPI inflation rate falls below 1% (or rises above 3%), the Governor of the Bank of England is required to write a letter to the Chancellor of the Exchequer explaining why and also what the Bank of England intends to do about this. The Bank of England targets the forecast CPI inflation 24 months’ hence and attempts to achieve a rate of 2%. Normally, if the forecast rate is below 2%, the Monetary Policy Committee will decide to cut the rate of interest. The last Bank of England Inflation Report (August 2009) forecast CPI inflation of around 1.5% in 24 months’ time. If the November Inflation Report forecasts a similar figure, or even below, what can be done? Bank Rate is already at a historic low of just 0.5% and a further cut is unlikely to have much effect. Should the Bank of England, then, engage in another dose of quantitative easing? Perhaps the letter, if it has soon to be written, will make it clear.

UK consumer price inflation at 5-year low BusinessWeek (13/10/09)
Recession helps push inflation to five-year low Independent (14/10/09)
Inflation falls to lowest in five years Guardian (13/10/09)
Inflation dip likely to be short-lived Guardian (13/10/09)
Deflation, not inflation would be the bigger threat if the Conservatives do what they say Jeremy Warner blog, Telegraph (13/10/09)
Pound hit by falling UK inflation BBC News (13/10/09)
Pound hit by falling UK inflation (video) BBC News (13/10/09)
Pound pays price as inflation slides to five-year low Times Online (14/10/09)
Investors weigh risks of inflation and deflation Financial Times (12/10/09)
Wage ‘catch up’ for public sector BBC Today Programme (14/10/09)

Current data on UK Inflation (National Statistics)
Time series data (annual, quarterly and monthly) on UK prices and inflation Economic and labour Market Review (National Statistics)

Questions

  1. Why did the annual rate of CPI inflation fall so much in September 2009?
  2. Is the Bank of England Governor likely to have to write a letter (or letters) to the Chancellor in the coming months? Explain why or why not. What is likely to be the role of expectations in determining whether a letter has to be written?
  3. Why did the sterling exchange rate fall on the announcement of the inflation figure? What are likely to be the effects of this? What will determine the size of these effects?
  4. Why may additional amounts of quantitative easing be necessary in the coming months? How would a contractionary fiscal policy affect the desirability of additional quantitative easing?

The following two clips look at John Maynard Keynes’s contribution to macroeconomics and whether his theories have been proved to be correct by the events of the past two years.

“What would John Maynard Keynes make of the financial crisis and the credit crunch?” In the first clip, “Author Peter Clarke, former professor of modern British history at Cambridge University, and the former Conservative chancellor Lord Lamont consider whether Keynes’s ideas were twisted by modern politicians to support their desires to run big spending deficits.”

What would Keynes make of the crisis? BBC Today Programme (25/9/09)
Is Keynes influencing today’s politics? (video) BBC News (2/10/09)

Questions

  1. How is the recent crisis and recession similar to and different from the Great Depression of the inter-war period?
  2. Can recent fiscal policies adopted around the world be described as Keynesian?
  3. How would a government of a Keynesian persuasion attempt to manage the move from recession to economic growth and deal with the problem of mounting public-sector debt?

According to Brad DeLong, professor of economics at the University of California at Berkeley, if we are to get a full understanding of the financial crisis and recession of the past two years, we need to take a historical perspective. In the following article from The Economic Times of India, he argues that modern macroeconomists need to learn from history if their assumptions and models are to be relevant and predictive.

The anti-history boys The Economic Times (India) (1/10/09)

A fuller version of the above article, along with comments from readers, can be found on Brad deLong’s blog site, a Semi-Daily Journal of an Economist at:
Economic History and Modern Macro: What Happened? (30/9/09)

Questions

  1. According to Narayana Kocherlakota, most macroeconomic models “rely on some form of large quarterly movements in the technological frontier. Some have collective shocks to the marginal utility of leisure. Other models have large quarterly shocks to the depreciation rate in the capital stock (in order to generate high asset price volatilities)…”. How could these models explain business cycles? Would you classify them as ‘real business cycle theories’: i.e. as ‘supply-side’ explanations?
  2. How does Brad deLong explain recessions?
  3. Why does a change in the velocity of circulation of money contribute to a crash?
  4. What are the strengths and limitation of using economic history to understand the current crisis?