Category: Essentials of Economics 9e

The government is sticking to its deficit reduction plan. But with worries about a lack of economic recovery, or even a double dip recession, some economists are calling for a Plan B. They back up their arguments by referring to the lack of consumer confidence, falling real incomes and rising commodity prices. Without a slowing down in cuts and tax rises, the lack of aggregate demand, they claim, will prevent a recovery.

The government maintains that sticking to the cuts and tax rises helps maintain international confidence and thereby helps to keep interest rates low. Also, it argues, if the economy does slow down, then automatic stabilisers will come into play. Finally, even though fiscal policy is tight, monetary policy is relatively loose, with historically low interest rates.

But will there be enough confidence to sustain a recovery? Economists are clearly divided. But at least the IMF seems to think so. In its latest assessment of the UK economy, although it has cut the growth forecast for 2011 from 2% to 1.5%, that is still a positive figure and thus represents a recovery, albeit a rather fragile one.

Articles
Coalition’s spending plans simply don’t add up Observer letters, 52 economists (5/6/11)
Is George Osborne losing his grip on Britain’s economic recovery? Guardian, Heather Stewart and Daniel Boffey (4/6/11)
George Osborne plan isn’t working, say top UK economists Guardian, Heather Stewart and Daniel Boffey (4/6/11)
How are the Coalition fixing the economy? The Telegraph, Tim Montgomerie (28/5/11)
Cameron’s new cuts narrative The Spectator, Fraser Nelson (27/5/11)
The changing narrative of Chancellor George Orborne Channel 4 News, Faisal Islam (17/5/11)
The UK could be leading with a new economic approach, instead we follow Guardian, Will Hutton (4/6/11)
The coalition’s strategy is courting disaster Observer, (5/6/11)
Government faces fresh calls for a Plan B BBC News (5/6/11)
‘Serious debate’ needed on economy BBC Today Programme, Stephanie Flanders (6/6/11)
IMF cuts UK growth forecast for 2011 BBC News, John Lipsky (Deputy Director of the IMF) (6/6/11)
IMF says hope for best, plan for worst BBC News, Stephanie Flanders (6/6/11)
IMF set out a ‘Plan B’ for George Osborne BBC News, Paul Mason (6/6/11)
How to rebalance our economy Independent, Sean O’Grady (6/6/11)
IMF maps out a Plan B for the UK economy The Telegraph, Jeremy Warner (6/6/11)
A long and hard road lies ahead for the British economy Financial Times, Martin Wolf (6/6/11)

IMF Report
United Kingdom – 2011 Article IV Consultation Concluding Statement of the Mission (6/6/11)

Forecasts
OECD Economic Outlook 89 Annex Tables (June 2011): see especially Annex Table 1
Output, prices and jobs The Economist

Questions

  1. Explain what is likely to happen to each of the components of aggregate demand.
  2. Is monetary policy loose enough? How could it be made looser, given that Bank rate is at the historically low level of 0.5% and could barely go any lower?
  3. What are automatic fiscal stablisers and how are they likely to affect aggregate demand if growth falters? What impact would this have on the public-sector deficit?
  4. What is meant by the ‘inventory cycle’? How did this impact on growth in 2010 and the first part of 2011?
  5. What is likely to happen to inflation in the coming months and why? How is this likely to impact on economic growth?
  6. Referring to the economists’ letter (the first link above), what do you think they mean by “a green new deal and a focus on targeted industrial policy” and how would this affect economic growth?

There is no bigger purchase than a house. Ask most individuals who have at some point in their life purchased a house and they will tell you about the considerable time they devoted to making the decision to purchase. It’s not like rushing to a supermarket and purchasing a kilo of sugar. The decision to purchase a property is not taken lightly: the mood music has to be right. Consumer confidence is therefore an important ingredient for an active housing market. The latest mortgage approval data from the Bank of England suggest the music is not right!

April’s mortgage approval numbers continue to demonstrate the on-going fragility of the UK housing market and, in turn, of British households. April saw 45,166 mortgages approved for house purchase. What makes this figure particularly noteworthy is that it is the lowest level recorded in the month of April since the Bank of England figures started back in 1993. It is also 9% lower than April 2010. Some commentators have argued that the number of public holidays in April contributed to the fall in activity. But, 138,756 approvals over the period from February to April was 4.3% lower than over the corresponding period last year. This would suggest that we can’t lay the blame for low levels of mortgage approvals solely on hot cross buns and Kate Middleton!

The weakness in mortgage approvals data has been regular news for some time. Over the past two years the number of approvals per month has been close to 50K compared to about 89K over the past ten years. What makes the latest figures troubling is that there is no indication of recovery any time soon. Rather, the figures show that housing demand may be weakening yet again. If we exclude December’s low of 42,772, when housing market activity was hit by the harsh winter conditions, April’s figure is the lowest since March 2009.

The weakness in the demand for housing can in large part be attributed to the poor mood music: economic growth remains fragile, average real incomes have been declining and unemployment levels are expected to rise over the coming months. Furthermore, households are naturally reluctant to purchase property is they think house prices may fall further. All in all, we can expect the weakness in housing demand to persist for some time. The question seems to be one of just how weak housing demand will be. The next few months promise to be very interesting to say the least. Keep listening to the music!

Articles

UK mortgage approvals hit record low in April Telegraph, Emma Rowley and Harry Wilson (2/6/11)
Mortgage approvals fall to record April low Guardian, Mark King (1/6/11)
Mortgage approvals fall to two-year low Financial Times, Norma Cohen (1/6/11)
Mortgage approvals hit new low, Bank of England reports BBC News (1/6/11)
UK mortgage approvals drop to lowest in four months on lower confidence Bloomberg, Scott Hamilton (1/6/11) )
Pound drops on weak UK manufacturing PMI and mortgage approvals data RTT News (6/1/11)

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. How sensitive do you think mortgage approval numbers are likely to be both current and future economic conditions?
  2. Are there any other types of purchases which households make which you might expect to be especially sensitive to economic conditions?
  3. Is it just the weakness in the demand for housing which explains the current low levels of mortgage approvals? Explain your answer
  4. Do weak mortgage approval numbers mean that we should expect house prices to fall in the months ahead? Use demand and supply diagrams to help explain your answer.

The International Monetary Fund consists of 187 countries and is concerned with its members’ economic health. It promotes co-operation, economic stability and is also there to lend to those countries facing difficulties. The role of the IMF as a lender has come into question, as critics argue that the conditions placed on loans to countries can cause more problems than they solve, as the cause of the problems is not always identified. However, despite the criticisms and the current charges facing the former IMF Chief, the International Monetary Fund continues to play an important role in the global economic environment.

Many countries have used IMF credit and over the past two decades it has predominantly been the transition and the emerging market economies that have demanded the IMF’s resources. Whilst its lending did drop off in the mid 2000s, the global financial crisis of 2008/09 saw an increase in the demand for IMF funds from emerging economies to some $60 billion. In May 2010, we saw the IMF together with the EU put together a rescue package for Greece and it is now the turn of Egypt. The uprisings in Egypt put the stability of the economy in jeopardy, as investment declined, tax revenues decreased and the usually buoyant tourist industry started to struggle. Despite the efforts of the government to stabilise the economy, it remains short of cash and the IMF looks set to agree a loan deal of $3 billion (£1.8 billion). Egypt would have five years to repay the loan at an interest rate of 1.5%, after a three year ‘grace period’.

Other countries to receive loans include Ireland, Belarus, the Ukraine and Iceland, the latter of which owes the IMF $2,828.67 per person of its population. The UK has used the IMF back in 1976 and it may be something to look out for, depending on how our recovery continues. The following articles look at the IMF and its role in promoting global financial stability.

Articles

IMF to lend Egypt $3 bn: Ministry Associated Press (6/5/11)
IMF agrees $3bn financing deal with Egypt BBC News (5/6/11)
Timeline: Greece’s debt crisis Reuters (5/6/11)
Egypt strikes $3bn IMF deal to ‘re-launch’ economy Guardian, Jack Shenker (5/6/11)
The IMF versus the Arab Spring Guardian, Austin Mackell (25/5/11)
EU/IMF/ECB statement on Greek bailout Reuters (3/6/11)
Belarus wins $3 billion loan from Russia-led fund, still seeks IMF’s help Bloomberg, Scott Rose and Daryna Krasnolutska (4/6/11)
IMF frees up $225mn for Iceland Associated Press (4/6/11)
IMF loan: which country owes the most? Guardian (24/5/11)

International Monetary Fund
International Monetary Fund Homepage
IMF outlines $3 billion support for Egypt International Monetary Fund, IMF Survey Online (5/6/11)

Questions

  1. What is the role of the IMF and how is it financed?
  2. What are the objectives of the loans to countries such as Greece, Iceland and Egypt?
  3. What other countries has the IMF lent to and what are the conditions that have been placed on these loans?
  4. What has been the impact on the Egyptian economy of the uprisings? Think about all the industries that have been affected and the wider impacts.
  5. Can you find any examples of circumstances in which the conditions of an IMF loan have made problems worse for the recipient?
  6. Why are the conditions of the IMF loan to Egypt favourable and how will the loan help the economy?
  7. Look at the trend in IMF lending. What factors explain the peak and troughs? In particular, what is the explanation for the incresae in lending during the financial crisis?

Economics studies the choices people make. ‘Rational choice’ involves the weighing up of costs and benefits and trying to maximise the surplus of benefits over costs. This surplus will be maximised when people do more of things where the marginal benefit exceeds the marginal cost and less of things where the marginal cost exceeds the marginal benefit. But, of course, measuring benefits and costs is not always easy. Nevertheless, for much of the time we do make conscious choices where we consider that choosing to do something is ‘worth it’: i.e. that the benefit to us exceeds the cost.

When we make a choice, often this involves expenditure. For example, when we choose to buy an item in a shop, we spend money on the item, and also, perhaps, spend money on transport to get us to the shop. But the full opportunity cost includes not only the money we spend, but also the best alternative activity sacrificed while we are out shopping.

Then there are the benefits. Not all pleasurable activity costs us money. The sight of beautiful contryside or the pleasure of the company of friends may cost us very little, if anything, in money terms. But they may still be very valuable to us.

If we are to make optimal decisions we need to have some estimate of all costs and benefits, not just ones involving the payment or receipt of money. This applies both to individual behaviour and to collective decisions made by governments or other agencies.

Cost–benefit analysis seeks to do this to help decisions about new projects, such as a new road, a new hospital, environmental projects, and so on. But just how do we set about putting a value on the environment – on the pleasure of a walk in bluebell woods, on protecting bird life in wetlands or sustaining ecosystems?

For the first time there has been a major study that attempts to value the environment. According to the introduction to the report:

The UK National Ecosystem Assessment (UK NEA) is the first analysis of the UK’s natural environment in terms of the benefits it provides to society and the nation’s continuing prosperity. Carried out between mid-2009 and mid-2011, the UK NEA has been a wide-ranging, multi-stakeholder, cross-disciplinary process, designed to provide a comprehensive picture of past, present and possible future trends in ecosystem services and their values; it is underpinned by the best available evidence and the most up-to-date conceptual thinking and analytical tools. The UK NEA is innovative in scale, scope and methodology, and has involved more than 500 natural scientists, economists, social scientists and other stakeholders from government, academic and private sector institutions, and non-governmental organisations (NGOs).

The following podcast and webcast look at the report and at some of the issues it raises in terms of quantifying and incorporating environmental costs and benefits into decision taking.

Podcast and Webcast
‘The hidden value’ of our green spaces BBC Today Programme, Tom Feilden (2/6/11)
Report puts monetary value on Britain’s natural assets BBC News, Jeremy Cooke (2/6/11)

Articles

NEA report highlights need for biodiversity Farmers Guardian, Ben Briggs (2/6/11)
Nature is worth £19bn a year to the UK economy – report Energy & Environmental Management Magazine (2/6/11)
In praise of… the unquantifiable Guardian (3/6/11)
Priceless benefits of bluebell woods Guardian letters, Dr Bhaskar Vira and Professor Roy Haines-Young (4/6/11)
Nature ‘is worth billions’ to UK BBC News, Richard Black (2/6/11)
Putting a price on nature BBC News, Tom Feilden (2/6/11)
Value of Britain’s trees and waterways calculated in ‘ground-breaking’ study The Telegraph, Andy Bloxham (2/6/11)
Nature worth billions, says environment audit Financial Times, Clive Cookson (2/6/11)
Nature gives UK free services worth billions Planet Earth, Tom Marshall (3/6/11)
UK scientists put price on nature with National Ecosystem Assessment GreenWise, Ann Elise Taylor (2/6/11)

Report

UK National Ecosystem Assessment: link to report DEFRA
UK National Ecosystem Assessment (June 2011)
The UK National Ecosystem Assessment: Synthesis of the Key Findings

Questions

  1. How would you set about valuing the benefits of woodlands?
  2. According to the report, the health benefits of living close to a green space are worth up to £300 per person per year. How much credance sould we attach to such a figure?
  3. What do you understand by the ‘ecosystem approach’ and the term ‘ecosystem services’?
  4. Explain Figure 2 on page 3 of Chapter 2 of the report.
  5. Should decision makers quantify only those benefits of ecosystems experienced by humans? Would all environmentalists agree with this approach?
  6. What are the advantages and disadvantages of quantifying all costs and benefits in money terms?
  7. Compare the consequences over the next 50 years of a ‘world markets’ scenarios with that of a ‘nature at work’ scenario.
  8. What policy implications follow from the report?

Inequality is growing in most countries. This can be illustrated by examining what has been happening to countries’ Gini coefficient. The Gini coefficient measures income inequality, where 0.00 represents perfect equality, with everyone in the country earning the same, and 1.00 represent perfect inequality, with one person earning all the country’s income. (Note that sometimes it is expressed as the ‘Gini index’, with 100 representing perfect inequality). In virtually all countries, the Gini coefficient has been rising. In the OECD countries it has risen by an average of 0.3% per annum over the past 25 years. The OECD average is now 0.31.

But despite the fact that the Gini coefficient has been rising, its value differs markedly from one country to another, as does its rate of change. For example, Finland’s Gini coefficient, at 0.26, is below the average, but it has been rising by 1.2% per annum. By contrast, Turkey’s Gini coefficient, at 0.41, is above the average and yet has been falling by 0.3% per annum.

The most unequal of the developed countries is the USA. According to OECD data, its Gini coefficient is 0.38, well above the values in the UK (0.34), Japan (0.33), Germany (0.30) France (0.29) and Denmark (0.26). What is more, inequality in the USA has been increasing by an average of 0.5% per annum since the mid 1980s.

According to the United Nations’ Human Development Report 2010, the USA’s Gini coefficient is even higher, at 0.41 (see Table 3 of the report). But this is still below that of Russia, with a figure of 0.44, a figure that has markedly worsened over time, along with those of other former Soviet countries. According to the report (page 72):

The worsening is especially marked in countries that were part of the former Soviet Union – which still have relatively low Gini coefficients because they started with low inequality. Transition has eroded employment guarantees and ended extensive state employment. Before the fall of the Berlin Wall, 9 of 10 people in socialist countries were employed by the state, compared with 2 of 10 in Organisation for Economic Co-operation and Development economies. While the privileged elite (the nomenklatura) often attained higher material well-being, the measured differences in income were narrow.

The Gini coefficient for Russia is the same as the average of the 39 developing countries with the lowest level of human development &nbash; and developing countries are generally much less equal than developed ones. Of course, some developing countries have an even higher Gini coefficient: for Angola the figure is 0.59; for Haiti it is 0.60.

The following three webcasts look at aspects of the growing inequality in Russia.

Webcasts

Gap between rich and poor widens in Russia BBC News, Jamie Robertson (29/5/11)
Corruption slows Russian modernisation BBC News, Emma Simpson (29/5/11)
Corruption and poverty in Russia’s far east Al Jazeera (28/2/11)

Articles

Russia’s rich double their wealth, but poor were better off in 1990s Guardian, Tom Parfitt (11/4/11)
Russia’s growing wealth gap BBC News, Jamie Robertson (28/5/11)
A Country of Beggars and Choosers Russia Profile, Svetlana Kononova (16/5/11)
Rich and poor, growing apart The Economist (3/5/11)

Data

Distribution of family income – Gini Index CIA World Factbook (ranked by country in desending order)
Society at a Glance 2011 – OECD Social Indicators OECD: see particularly the Excel file 6. Equity Indicators: Income inequality (click on No if prompted about a linked workbook)
Russia Distribution of family income – Gini index Index Mundi
Chart of the week: inflation stoking inequality in China and India Financial Times, Andrew Whiffin (24/5/11)
List of countries by income equality Wikipedia

Reports

Growing Income Inequality in OECD Countries: What Drives it and How Can Policy Tackle it? OECD Forum on Tackling Inequality (2/5/11)
Human Development Report 2010 United Nations Development Programme

Questions

  1. Explain what is meant by the Gini coefficient. How does it relate to the Lorenz curve? What does a figure of 0.31 mean?
  2. Why has income inequality been growing in most countries of the world? Has the process of globalisation dampened or exacerbated this trend?
  3. What specific factors in Russia can explain the growing inequality?
  4. How is privatisation likely to affect income distribution??
  5. Why is it difficult to quantify the extent of inequality in Russia?
  6. What maxim of taxation has been used in setting income tax rates in Russia?
  7. What role does corruption play in determining the degree of inequality in Russia?
  8. What policy measures, if any, could realistically be adopted in Russia to reduce inequality? What constraints are there on adopting such policies?