Towards the end of each month the European Commission for Economic and Financial Affairs publishes its economic sentiment index for each EU country, including the UK, along with average scores for the EU and for the countries using the euro. September’s release showed sentiment in the UK amongst consumers and businesses to have weakened more than in any other EU country. The index fell from a score of 102.3 to 100.2, where 100 represents an equal number of optimistic and pessimistic responses.
In itself the score seems to suggest that there remains some degree of economic confidence here in the UK. So should we be concerned? Well, the direction of the sentiment index is very likely to be of some concern and something that policy-makers will be keeping a keen eye on. Furthemore, the direction of sentiment in the UK is contrary, perhaps surprisingly so you might think, to that in most EU countries. The EU-average score, for instance, rose from 103.1 to 103.4, its highest since March 2008. From this we can infer not only that more people in the survey are optimistic than pessimistic but also that sentiment is becoming more positive (slightly). In Germany the economic sentiment index rose between August and September from 111.2 to 113.2, its highest since February 1991, with sentiment rising across consumers and all sectors of business.
If we delve a little deeper into the UK sentiment figures we see that the weakening of economic confidence is greatest amongst retailers. To a large extent this reflects an erosion of the significant increase in sentiment reported by retailers in the summer months. It also appears to reflect something of a lagged response to the waning sentiment amongst consumers. The figures for consumer confidence showed a ‘bounce’ in confidence during the spring, but September’s consumer confidence level was the lowest since June 2009 when the economy was still in recession.
One of the tasks facing policy-makers and economists is to try to predict what these economic sentiment figures might mean for economic activity. In particular, to what extent do these figures have significance for the future decisions made by households and businesses? Surprisingly, relatively little column space is given to measures of confidence and to the EU’s Economic Sentiment Index in particular.
It’s probably fair to say too that, as economists, we are a long way from fully understanding the role that confidence plays in affecting individual behaviour or indeed the variables that impact on confidence. It was once suggested to me (Dean), for instance, that changes in UK consumer confidence might be closely related to changes in housing wealth. Further, we economists struggle to understand what these survey measures of economic confidence are actually capturing, since the surveys comprise a multitude of questions, which, in the case of consumers for instance, ask them to compare their current financial situation with that in the past as well as to predict how it will evolve over the coming months.
Despite our imperfect understanding of the role played by confidence and how we can measure it, there is considerable interest amongst policy-makers, economic think-tanks and economic forecasters. For example, earlier this week a statement following an IMF Mission to the UK indentified ‘sizeable’ downside risks to the UK economy’s recovery, including what it termed ‘the continued fragility of confidence’. Could the release just a few days later from the EU reporting a decline in economic sentiment in the UK be timely?
Articles
Eurozone optimism nears three-year high Financial Times, Ralph Atkins and David Oakley (29/9/10)
EU economic, business indicators improve again The Sofia Echo (29/9/10)
Eurozone Sept. economic sentiment strongest since 2008 RTT News (29/9/10)
EU September economic morale unexpectedly improves MarketNews.com (29/9/10)
Data
Business and Consumer Surveys The Directorate General for Economics and Financial Affairs, European Commission
Consumer Confidence Nationwide Building Society
Questions
- Do you think economic sentiment or economic confidence is a worthwhile concept for economists and policy-makers to analyse?
- Draw up a series of factors that you think might affect the economic sentiment amongst consumers. Are there any factors that might be peculiar to the UK? Then repeat the exercise for businesses.
- Why do you think there is a ‘fragility of confidence’ in the UK? What might explain the stronger confidence levels in other EU countries, such as Germany?
The growth in money supply is slowing. This is not surprising, given that the programme of quantitative easing, whereby the Bank of England injected an extra £200bn of (narrow) money into the banking system between March 2009 and February 2010, has come to an end.
Should we be worried about this? Has sufficient money been injected into the economy to sustain the recovery, especially as fiscal policy is about to be radically tightened (see the BBC’s Spending Review section of its website)? One person who thinks that the Bank of England should do more is Adam Posen, an external member of the Bank of England’s Monetary Policy Committee. In a speech on 28 September 2010, he argued that the UK was in danger of slipping into Japanese-style sluggish growth that could last many years. The reason is that capacity would be lost unless aggregate demand is increased sufficiently to bring the UK back up towards the potential level of output. Firms are unlikely to want to retain unused plant and equipment and underutilised skilled labour for very long. If they do start ‘disinvesting’ in this way, potential output will fall.
What, according to Adam Posen is the answer? With fiscal policy being tightened and with Bank rate as low as it can go, the only option is to increase money supply. But with CPI inflation at 3.1%, considerably above the target 2%, is there a danger that increasing the money supply will cause inflation to rise further? Not according to Posen, who sees inflation falling over the medium term.
Not surprisingly other economists and commentators disagree – including some of his colleagues on the MPC. The following articles look at the arguments on both sides. You will also find below a link to the speech and to money supply data. There is also a link to the latest Bank of England inflation and GDP forecasts.
Articles
Posen calls for QE to be resumed Financial Times, Chris Giles (28/9/10)
Weak lending data fuel debate on QE Financial Times, Norma Cohen (29/9/10)
Bank of England’s Adam Posen calls for more quantitative easing Telegraph, Philip Aldrick and Emma Rowley (29/9/10)
Posen pleads for new stimulus to save economy and democracy Independent, Sean O’Grady (29/9/10)
Bring back the usury laws Independent, Hamish McRae (29/9/10)
Rocking the boat on the MPC BBC News blogs, Stephanomics, Stephanie Flanders (28/9/10)
A Response to Adam Posen The Source, Alen Mattich (28/9/10)
Adam Posen is posing the Bank of England a tricky question Guardian, Nils Pratley (28/9/10)
UK economy: optimists vs. pessimists FT blogs, Chris Giles (29/9/10)
What should the Bank of England do next? BBC Today Programme, Stephanie Flanders and John Redwood (1/10/10)
Interest rates will rise, predicts former Bank of England deputy governor Guardian, Dan Milmo (4/10/10)
UK interest rates on hold at record low of 0.5% BBC News (7/10/10)
Speech
The Case for Doing More Speech to the Hull and Humber Chamber of Commerce, Industry and Shipping, Adam Posen (28/9/10)
Data
Money supply data
Money and Lending (Statistical Interactive Database) Bank of England
Bank of England Inflation and GDP forecasts
Inflation and GDP forecasts (Inflation Report) Bank of England
Questions
- Summarise Adam Posen’s arguments for a further round of quantitative easing.
- How may changes in aggregate demand affect a country’s potential (as well as actual) output?
- What are the similarities and differences between the UK now and Japan over the past two decades?
- Describe what has been happening to the various components of money supply over the past few months.
- What might suggest that the Bank of England was wrong in believing that the trend rate of growth was about 2.75%?
- What are the moral arguments about personal and state borrowing? Should we begin the ‘long retreat from the never-never society’?
- Analyse the arguments against a further round of quantitative easing.
One of the structural problems facing the UK economy is that people have been borrowing too much and saving too little. As a result, vast numbers of people have been living on credit and accumulating large debts, and many people have little in the way of savings when they retire.
So should the government or Bank of England be encouraging people to save? Not according to Charles Bean, Deputy Governor of the Bank of England – at least not in the short term. While acknowledging that people should be saving more over the long term, he argues that the main purpose of the historically low Bank Rate since the beginning of 2009 has been to encourage people to spend, thereby boosting the economy. In other words, if the purpose of a loose monetary policy is to increase aggregate demand and stimulate the economy, then what is needed is increased consumption and reduced saving, not increased saving.
In the following webcast, Charles Bean gives his views about interest rates and counters the criticism that savers are being pid too little interest. He argues that for many the solution is to start drawing on some of their capital – not a solution that most savers find very appealing!
Webcast
Bank of England: savers should eat into cash Channel 4 News, Faisal Islam (27/9/10)
Articles
Savers told to stop moaning and start spending Telegraph, Robert Winnett and Myra Butterworth (28/9/10)
Bean Says Bank of England Trying to Get Reasonable Economic Activity Level Bloomberg, Scott Hamilton and Gonzalo Vina (27/9/10)
Spend, spend, spend, demands Bank of England deputy governor Investment & Business News , Tom Harris (28/9/10)
Data
International saving data (see Table 23) Economic Outlook, OECD
AMECO on line (see tables in section 15.3) AMECO, Economic and Financial Affairs (European Commission)
Economic and Labour Market Review (see Table 1.07) National Statistics
Questions
- What is meant by the ‘paradox of thrift’?
- Reconcile the argument that it is in the long-term interests of the UK economy for people to save more with the Bank of England’s current intention that people should save less?
- Is there a parallel argument about fiscal policy and government spending (see the news item The ‘paradox of cuts’?)
- What are the determinants of saving?
- Look at the data links above and compare the UK’s saving rate with that of other countries.
- What has happened to the UK saving rate over the past four years? Attempt an explanation of this.
With the full impact of the fiscal austerity measures yet to come, the fall in unemployment revealed in the latest ONS labour market release is probably a lull before the storm. Nonetheless, in the three months to July unemployment fell by 8,000 to 2.467 million, while the rate of unemployment – the number of people unemployed expressed as a percentage of those economically active – fell from 7.9% from 7.8%. But, within the ONS release we again saw an increase in the number of people who are long-term unemployed.
The number of people aged 16 or over who have been unemployed for at least 12 months stood at 797,000 in the three months to July. This represents an increase of 15,000 over the previous 3 months. While the pace of increase appears to have slowed – the number had risen by 100,000 in the three months to April – the pool of people who can be described as long-term unemployed is undoubtedly of much concern. To put this number into perspective, it means that of the 2.467 million people unemployed 32.3% have been so for at least a year. In effect, one-third of the pool of unemployed can now be thought of as long-term unemployed.
Of the long-term unemployed, 547,000 or 69% are male. This is the highest number of males described as long-term unemployed since the three months to May 1997 – the month when the Labour government of Tony Blair came to power. But, the historical context for female long-term unemployment is even bleaker. A further increase of 4,000 over the 3 months to July means that the number of females who are long-term unemployed has risen to 250,000. The last time long-term female unemployment was higher than this was in the three months to September 1995.
An obvious concern with the expectation that the total unemployment figure will grow in the not too distant future is that the number of long-term unemployed people will carry on growing. Of course, this not only has unfortunate implications for these individuals but for society and the economy more generally. Consequently, it raises some important and very difficult economic and social policy questions. One important economic question, for instance, is how we tackle the erosion of human capital as more and more individuals are divorced for longer and longer from the labour market. An erosion of human capital affects individuals and society not only in the present, but in the future too.
Articles
UK unemployment falls by 0.1 pct to 7.8 pct Associated Press (16/9/10)
Wasteland: Europe stalked by spectre of mass unemployment Independent, Alistair Dawber (16/9/10)
Job fears despite employment rise Telegraph, Angela Monaghan (16/9/10)
Part-time jobs fuel record rise in employment Express, Macer Hall (16/9/10)
UK unemployment falls to 2.47 million BBC News (15/9/10)
Data
Latest on employment and unemployment Office for National Statistics (15/9/10)
Labour Market Statistics, September 2010 Office for National Statistics (15/9/10)
Labour market data Office for National Statistics
For macroeconomic data for EU countries and other OECD countries, such as the USA, Canada, Japan, Australia and Korea, see:
AMECO online European Commission
Questions
- If the overall number of unemployed people is falling why is the number of long-term unemployed rising?
- The current unemployment rate is 7.8%. But, what do we mean by the unemployment rate?
- Draw up a list of the problems that you think arise out of long-term unemployment.
- Use your list to draw up a series of potential policies to tackle these problems.
- Why do some economists think the current fall in unemployment is a ‘lull before the storm’? What impact might this have on the number of people long-term unemployed?
Until the credit crunch and crash of 2008/9, there appeared to be a degree of consensus amongst economists about how economies worked. Agents were generally assumed to be rational and markets generally worked to balance demand and supply at both a micro and a macro level. Although economies were subject to fluctuations associated with the business cycle, these had become relatively mild given the role of central banks in targeting inflation and the general belief that we had seen the end of boom and bust.
True, markets were not perfect. There were problems of monopoly power and externalities. Also information was not perfect. But asymmetries of information were generally felt to be relatively unimportant in the information age with easy access to market data through the internet.
Then it all went wrong. With the exception of a few economists, people were caught unawares by the credit crunch. There was too little understanding of the complexities of securitisation and the leveraged risk in these pyramids of debt built on small foundations. And there was too little regard paid to the potentially destructive power of speculation and herd behaviour.
So how should economists model what has been happening over the past three years? Do we simply need to go back to Keynesian economics, which emphasised the importance of aggregate demand and the ability of economies to settle at a high unemployment equilibrium? Can the persistence of high unemployment in the USA and elsewhere be put down to a lack of demand or is the explanation to be found in hysteresis: the persistence of a problem after the initial cause has disappeared? Can failures of markets be incorporated into standard microeconomics?
Or do we need a new paradigm: one that emphasises the behaviour of economic agents and examines how people act when there are information asymmetries? These are the questions that are examined in the podcast below. It is an interview with Nobel Prize winning economist, Joseph Stiglitz.
Podcast
Joseph Stiglitz: ‘Building blocks’ of a new economics BBC Today Programme (25/8/10)
Articles
Needed: a new economic paradigm Financial Times, Joseph Stiglitz (19/8/10)
Obama should get rid of Geithner, Summers Market Watch, Wall Street Journal, Darrell Delamaide (25/8/10)
This rebel’s heresy is not so earth-shaking Fund Strategy, Daniel Ben-Ami (23/8/10)
Questions
- What are Stiglitz’s criticisms of the economics profession in recent years?
- What, according to Stiglitz, should be the features of a new economic paradigm?
- Is such a paradigm new?
- Provide a critique of Stiglitz’s analysis.
- What do you understand by ‘behavioural economics’? Would a greater understanding of human behaviour by economists have helped avert the credit crunch and subsequent recession?