Category: Essential Economics for Business: Ch 10

Latest figures from the Bank of England show that the stock of personal debt has fallen for the first time since the Bank began recording the figures in 1993 (search for table LPMVTUV in the Bank of England’s Statistical Interactive Database). So why are people on average paying back more than they are borrowing and what will be the implications for the economy? The following articles look at the issues.

Record decline in UK lending threatens recovery Financial Times (1/9/09)
Britons’ mortgage repayments outstrip new loans Times Online (1/9/09)
Personal debt dips for first time BBC News (1/9/09)
Mortgage approvals rise again but repayments outstrip lending Guardian (1/9/09)
Exceptional times BBC, Stephanomics (2/9/09)
Personal debt falls BBC Today Programme (2/9/09)
UK personal debt levels fall (video) BBC News (2/9/09

For the July data from the Bank of England see:
Lending to Individuals: July 2009
and for later periods, if you access this news item after September 2009, see:
Lending to Individuals: latest

Questions

  1. What is the effect on aggregate demand of a net repayment of debt by individuals? What other information would you need to have in order to calculate whether aggregate demand is rising or falling?
  2. Use the Excel data from the Bank of England’s Statistical Interactive Database (linked above in the introduction to this news item) to trace the credit crunch.
  3. For what reasons have individuals switched from net accumulation of debt to net repayment of debt? Does this suggest that the fall in interest rates over the past 12 months has had a perverse effect?
  4. What factors have been determining personal saving and borrowing since the start of the credit crunch?
  5. What are the short-term and long-term implications of a reduction in personal debt?

Both business and consumer confidence are affected by the state of the economy. A recession, or even a slowdown in the economy, will make people worried for their jobs and future incomes and hence cut back on spending and either save more or reduce their debts. Similarly firms are likely to cut back on investment if they are pessimistic about the future. But both consumer demand and investment are components of aggregate demand. A cut in aggregate demand will drive the economy further into recession and cause even greater pessimism. In other words, there is a feedback loop. Recession causes pessimism and hence a fall in aggregate demand, which, in turn, worsens the recession.

A similar process of feedback occurs in times of optimism. If the economy recovers, or is thought to be about to do so, the resulting optimism will cause people and firms to spend more. This rise in aggregate demand will help the process of recovery (see Accelerating the recession and Animal Spirits).

The following article by Robert Shiller, co-author of Animal Spirits: How Human Psychology Drives the Economy, and Why It Matters for Global Capitalism, looks at the swing from pessimism to optimism over the past few months.

An Echo Chamber of Boom and Bust: Robert Schiller New York Times (29/8/09)
Efficient Market Hypothesis: True “Villain” of the Financial Crisis? The Market Oracle (26/8/09)

Monthly confidence indicators for the EU can be found at:
Business and Consumer Surveys: Time Series European Commission Directorate-General for Economic and Financial Affairs. (Each of the ‘en’ cells links to a zipped Excel file.)

Questions

  1. Explain why “confidence has rebounded so quickly in so many places” in recent weeks.
  2. Is Robert Shiller’s explanation of feedback loops consistent with the accelerator theory?
  3. In what circumstances do business and consumer psychology result in destabilising speculation and what causes turning points in the process? Why may such turning points be difficult to predict?
  4. Examine the monthly Economic Sentiment Indicator (ESI) for the UK from the ‘Business and Consumer Surveys: Time Series’ link above. You will need to refer to the final column in the Excel ESI Monthly worksheet (Column GV). Chart the movements in this indicator over the past three years. Also chart the quarterly growth in UK GDP over the same time period. You can find data from Economic and Labour Market Review (ONS), Data tables, Table 1.01, Column YBEZ. Is ESI a leading or a lagging indicator of GDP?
  5. What implications does Shiller’s analysis have for the management of the economy?
  6. Why may stock market movements not be a ‘random walk’?

Investment in the UK in quarter 2 2009 fell by the largest amount since records began in 1965. Why has this happened and what does it tell us about the determinants of investment? Does it mean that businesses are short sighted or risk averse, or does the lack of investment reflect a lack of finance in the aftermath of the credit crunch. The following articles look at the data and what they signify.

British business investment plunges most in 44 years Telegraph (27/8/09)
Business investment falls sharply in Q2 Reuters (27/8/09)
Economy shrinks less than thought BBC News (28/8/09)
UK GDP contracts less than expected Telegraph (28/8/09)

For the ONS data see:
Business Investment: 10.4% down in second quarter 2009 ONS (27/8/09) and
Business investment: Provisional results – 2nd quarter 2009 ONS Statistical Bulletin (27/8/09)

Questions

  1. Chart the quarterly percentage change in business investment and quarterly economic growth on the same diagram. (See the second ONS link above and also Gross domestic product: Preliminary estimate – 2nd Quarter 2009 and GDP growth (revised estimate).
  2. Why has investment fallen so dramatically?
  3. Is the pattern of investment and GDP growth consistent with the accelerator theory?
  4. To what extent is investment a leading or a lagging indicator of economic activity?

The large bonuses received by bankers, often amounting to more than a million pounds, have been contentious for many years. With the banking crisis and subsequent recession, and with both public and government outrage at the size of the bonuses, many thought that the days of such bonuses were over. But such is not the case. “There has been public disquiet that leading banks – which have been seen as a major cause of the financial crisis – have been receiving taxpayer funds, but are not prepared to change their traditional culture of awarding big bonuses to key staff.”

The following articles look at what has been happening to senior bankers’ remuneration in recent months. But what are the market conditions that allow such rewards to continue? Are they a reflection of the marginal productivity of bankers or of their market power, or what?

RBS to keep paying bonuses despite 1bn first-half loss Telegraph (7/8/09)
Lloyds chief plans bonuses for ‘spectacular job’ in making £4bn loss Telegraph (6/8/09)
CS toxic bonuses are up 17%, but gains can’t be realised for four years eFinancial Careers (7/8/09)
Banks: Look, don’t touch Guardian (8/8/09)
Analysis: The plan’s the thing Times Online (7/8/09)
Cutting our bonuses would hit the taxpayer, says RBS Citywire (7/8/09)
France targets bankers’ bonuses BBC News (7/8/09)
Sarkozy weighs into debate over banker bonuses after BNP Paribas compensation sparks anger Los Angeles Times (7/8/09)
Knotting the purse-strings The Economist (6/8/09)
Pay and politics The Economist (6/8/09)

Questions

  1. Explain why many senior bankers have continued to receive huge bonuses. To what extent is oligopoly theory relevant to your explanation?
  2. To what extent do the size of the bonuses reflect senior bankers’ contributions to (a) the productivity and (b) the profits of their bank?
  3. If bankers are to be paid bonuses, what is the best form for these bonuses to take? Consider the incentive effects in your answer.
  4. Should bankers’ bonuses be regulated and, if so, what criteria should regulators use for determining the acceptable size of bonuses?

In the light of the continuing recession that, according to the Bank of England, “appears to have been deeper than previously thought”, the Monetary Policy Committee has decided to increase narrow money through an additional £50 billion of ‘quantitative easing’. This will involve extending “its programme of purchases of government and corporate debt to a total of £175 billion, financed by the issuance of central bank reserves. The Committee expects the announced programme to take another three months to complete. The scale of the programme will be kept under review.”

This decision took markets by surprise. Does this mean that the outlook for the economy is bleaker than most people expect? Why does the MPC feel that the original £125 billion of quantitative easing is insufficient? What will determine the effectiveness of the additional £50 billion increase in narrow money? The articles below look at the issues.

Bank of England Maintains Bank Rate at 0.5% and Increases Size of Asset Purchase Programme by £50 Billion to £175 Billion Bank of England News Release (6/8/09)
Bank pumps in another £50bn to aid green shoots of recovery Guardian (6/8/09)
Quantitative easing: questions and answers Guardian (6/8/09)
How much money has been pumped into the British economy? Guardian (6/8/09)
Bank of England pumps another £50 billion into economy ITN News (YouTube) (6/8/09)
Bank pumps £50bn into economy BBC News (video) (6/8/09)
Bank policy ‘not fully effective’ BBC Today Programme (audio) (6/8/09)
Are the banks lending enough? BBC News (video) (4/8/09)
Is quantitative easing working? BBC News (6/8/09)
QE: More to do? Stephanomics: BBC blog (6/8/09)
What RBS’s results say about QE Peston’s picks: BBC blog (7/8/09)
Bank wants extra £50bn for ‘fragile’ economy Independent (7/8/09)
David Prosser: Have MPC members lost their nerve? Independent (7/8/09)
The Bank of England thinks the credit crunch is far from over: Edmund Conway Telegraph (6/8/09)
Bank split over money injection BBC News (19/8/09)

Questions

  1. Why did the Bank of England’s Monetary Policy Committee feel that it was necessary to increase the money supply further through the purchase of an additional £50 billion of assets?
  2. With the use of a diagram, explain how the effect of the increase in money supply will depend on the nature of the demand for money?
  3. What will determine the size of the money multiplier effect resulting from the increased asset purchases?