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?
What will happen to interest rates over the next two or three years? There is considerable disagreement between economists on this question at the moment.
There are those who argue that recovery in the UK, the USA and Europe is faltering. With much tighter fiscal policy being adopted as countries attempt to claw down their deficits, there is a growing fear of a double-dip recession. In these circumstances central banks are likely to keep interest rates at their historically low levels for the foreseeable future and could well embark on a further round of quantitative easing (see Easy money from the Fed?). But what about inflation? With demand still expanding in developing countries and commodity prices rising, won’t cost pressures on inflation continue? Those who forecast that interest rates will stay low, argue that the pressure on commodity prices will ease as global demand slows. Also, in the UK, now that sterling is no longer depreciating, this will remove a key ingredient of higher inflation.
These views are not shared by other economists. They argue that interest rates could soar over the next two years. In fact, one economist, Andrew Lilico, the Chief Economist at Policy Exchange argues that interest rates in the UK will reach 8% by 2012. Central to their argument is the role of the money supply. The monetary base has been expanded enormously through programmes of quantitative easing. And yet, consumer credit has fallen. When the economy does eventually start to recover strongly, Lilico and others argue that there is a danger that consumer credit and broad money will expand rapidly, thereby fuelling inflation. But won’t the spare capacity that has built up during the recession allow the increase in aggregate demand to be met by a corresponding increase in output, thereby keeping inflation low. No, say these economists. A lot of capacity has been lost and output cannot easily expand to meet a rise in demand.
It’s not uncommon for economists to disagree! See, by reading the articles below, if you can unpick the arguments and establish where the disagreements lie and whose case is the strongest.
Articles
America’s century is over, but it will fight on Guardian, Larry Elliott (23/8/10)
Rates to remain low for foreseeable future Interactive Investor, Rhian Nicholson (18/8/10)
BoE gets benefit of doubt on inflation – for now Reuters, Christina Fincher (19/8/10)
BGilts reflect continued uncertainty AXA Elevate, Tomas Hirst (23/8/10)
A bull market in pessimism The Economist (19/8/10)
Interest rates ‘may hit 8%’ by 2012 says think tank BBC News (22/8/10)
Interest rates ‘may hit 8pc’ in two years Telegraph, Philip Aldrick (21/8/10)
Bernanke Must Raise Benchmark Rate 2 Points, Rajan Says Bloomberg, Scott Lanman and Simon Kennedy (23/8/10)
Inflation, not deflation, Mr. Bernanke Market Watch, Andy Xie (22/8/10)
Inflation comes through the door and wisdom flies out of the window Telegraph, Liam Halligan (21/8/10)
Data
British Government Securities, Yields Bank of England
Bankstats: Data on UK money and lending Bank of England
Questions
- Summarise the arguments of those who believe that interest rates will stay low for the foreseeable future.
- Summarise the arguments of those who believe that interest rates will be significantly higher by 2010.
- What factors will be the most significant in determining which of the two positions is correct?
- Why are the yields on long-term bonds a good indicator of people’s expectations about future inflation and monetary policy?
- Why has consumer credit fallen? Why might it rise again?
- Why may unemployment not fall rapidly as the economy recovers? Is this an example of hysteresis?
Letter writing has, in many walks of life, rather gone out of fashion. For instance, many of us of a slightly older disposition remember how putting pen to paper was an important part of courtship and the building of relationships. Well, one modern-day couple who are getting very used to an exchange of letters is the Governor of the Bank of England and the Chancellor of the Exchequer. The latest inflation numbers from the Office for National Statistics show that the annual rate of CPI inflation for July was 3.1%. While the inflation rate is down from the 3.2% recorded in June it remains more than 1 percentage point above the government’s central inflation rate target of 2%. Consequently, Mervyn King will again be writing to the Chancellor to explain why this is the case.
Since the turn of the year, the annual rate of CPI inflation has, with the exception of February, been consistently above 3%. Even February was a narrow escape for the Governor because inflation came in at exactly 3%! Another way of putting the recent inflation record into perspective is to note that over the first seven months of 2010 the average annual rate of CPI inflation has been 3.3%.
The slight fall in July’s annual inflation rate is attributed, in part, to falls during July in the prices of second-hand cars and petrol whereas these prices were rising a year ago. Furthermore, the average price of clothing and footwear fell by some 4.9% between June and July of this year as compared with a fall of 3.2% in the same period a year ago. The result is that the annual rate of price deflation for clothing and footwear went from 1.4% in June to 3.1% in July.
Of course, within the basket of consumer goods price patterns can vary significantly. One significant upward pressure on July’s overall annual inflation rate was the price of food and non-alcoholic beverages, especially vegetables. The average price of food and non-alcoholic beverages rose by 1% between June and July which has seen the annual rate of price inflation for food and non-alcoholic beverages rise from 1.9% in June to 3.4% in July.
The fact that July shows inflation running in excess of 3% will surprise very few. In the latest Inflation Report the Bank of England reports that the Monetary Policy Committee’s view is that ‘the forthcoming increase in VAT was expected to keep CPI inflation above the 2% target until the end of 2011’. The Committee then expects what it describes as a ‘persistent margin of spare capacity’ to force inflation to fall back. But, the Committee also feels that the prospects for inflation are ‘highly uncertain’. Therefore, it is difficult to gauge just how many more letters will be passing across London between the Governor and the Chancellor in the coming months. Nonetheless, it would be probably be advisable for the Governor to make sure that he has a sufficient supply of postage stamps at his disposal, just in case!
Articles
UK inflation rate slows again in July BBC News (17/8/10)
Bank of England’s King forced to write another letter to Osborne as prices stay high Telegraph (17/8/10)
Inflation falls to 3.1% in July Financial Times, Daniel Pimlott (17/8/10)
Dearer food keeps inflation high UK Press Association (17/8/10)
Bank ‘surprised’ at inflation strength Independent, Russell Lynch (17/8/10)
Letters
Letter from the Governor to the Chancellor and the Chancellor’s reply Bank of England (17/8/10)
Data
Latest on inflation Office for National Statistics (17/8/10)
Consumer Price Indices, Statistical Bulletin, July 2010 Office for National Statistics (17/8/10)
Consumer Price Indices, Time Series Data Office for National Statistics
For CPI (Harmonised Index of Consumer Prices) data for EU countries, see:
HICP European Central Bank
Questions
- What does the Bank of England mean by a ‘persistent margin of spare capacity’? By what economic term is this phenomenon more commonly known?
- Why do you think the current rate of inflation is above target despite the spare capacity in the economy?
- Since the annual rate of CPI inflation remains in ‘letter-writing territory’ would you expect the Monetary Policy Committee to be raising interest rates some time soon? Explain your answer.
- What impact might the persistence of above-target inflation have for the public’s expectations of inflation?
- What impact can we expect the increase in the standard rate of VAT next January to have on the annual rate of CPI inflation? Is such an effect on the rate of inflation a permanent one?