According to GDP figures released on 15 August, China overtook Japan in the second quarter of 2010 to become the world’s second largest economy. This raises two questions: just what do the GDP figures mean and why has this happened?
The GDP figures are total figures measured in US dollars at current exchange rates. According to these nominal figures, Japan’s GDP was $1.286 trillion in the second quarter of 2010; China’s was $1.335 trillion. This follows several years when Chinese growth rates have massively exceeded Japanese ones.
As far as explanations are concerned, economists look to a number of different factors, including investment policies, relative exchange rates, confidence, deflation in Japan and the scope for catching up in China.
The following podcasts and webcasts look at these questions, as do the articles.
Podcasts and webcasts
China eyes Japan’s slowing GDP growth BBC News, Roland Buerk (16/8/10)
Japan’s economic strategy ‘not happening’ BBC Today Programme Interview with Dr Seijiro Takeshita of Mizuho International banks (16/8/10)
China’s growth rate slows to 10.3% as lending tightens BBC News, Chris Hogg (15/7/10)
China exports jump in May BBC News, Chris Hogg (10/6/10)
China Overtakes Japan in 2Q As No. 2 Economy Associated Press on YouTube (16/8/10)
China’s economy takes over Japan’s AsianCorrespondent on YouTube (16/8/10)
Articles
China overtakes Japan to become world’s second-biggest economy Telegraph, Roland Gribben (17/8/10)
Chinese economy eclipses Japan’s Financial Times, Lindsay Whipp and Jamil Anderlini (16/8/10)
Decoding China’s modesty Financial Times blogs, Jamil Anderlini (17/8/10)
China ‘overtakes Japan in economic prowess’ asiaone news (17/8/10)
China overtakes Japan to become second largest economy in world Irish Times, Clifford Coonan (17/8/10)
China Passes Japan As Second-Largest Economy Huffington Post, Joe McDonald (16/8/10)
Data
World Economic Outlook July 2010 Update IMF (7/7/10)
China Economic Statistics and Indicators EconomyWatch
Japan Economic Statistics and Indicators EconomyWatch
Questions
- Why may simple GDP figures be a poor indicator of the relative size of the Chinese and Japanese economies?
- If purchasing-power parity figures were used, how would this affect the relative sizes of the two economies? Explain why purchasing-power parity exchange rates are so different from nominal exchange rates in the two countries.
- What impact have the relative exchange rates of the two countries had on economic growth?
- Why are simple GDP figures a poor indicator of living standards?
- What factors will determine whether income inequality is likely to widen or narrow in China over the coming years?
- What factors explain Japan’s low rate of economic growth since the early 1990s? How likely is it that these factors will apply in China in the future?
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?
The link below is to a podcast by Martin Wolf of the Financial Times. It considers a new book, Fault Lines by Raghu Rajan of the University of Chicago Booth School of Business. Rajan argues that the global economy is severely unbalanced:
There is a fair amount of consensus that the world economy is in need of rebalancing. Countries like Iceland, Greece, Spain, and the United States overspent prior to the crisis, financing the spending with government or private borrowing, while countries like Germany, Japan, and China supplied those countries goods even while financing their spending habits. Simply put, the consensus now requires U.S. households to save more and Chinese households to spend more in order to achieve the necessary rebalancing.
Martin Wolf identifies these imbalances and discusses various possible solutions. The problem is that what may seem sensible economically is not always feasible politically.
Podcast
Three years and new fault lines threaten Financial Times podcasts, Martin Wolf (13/8/10)
Article
Three years and new fault lines threaten (transcript of podcast) Financial Times podcasts, Martin Wolf (13/8/10)
Questions
- What are the fault lines that Martin Wolf identifies?
- Have they become more acute since the credit crunch and subsequent recession?
- What risks do these fault lines pose to the future health of the global economy?
- How do political relationships make integrating the world economy more difficult? What insights does game theory provide for understanding the tensions in these relationships?
- Is a policy of export-led growth a wise one for the UK to pursue?
- Explain why global demand may be structurally deficient.
The US economic recovery is slowing. As consumer and business confidence wanes, so there is growing talk of a double-dip recession. So what’s to be done about it? How can aggregate demand be boosted without spooking the markets?
One solution would be for a further fiscal stimulus. The one instituted in January 2009 in the depth of the recession has virtually worked itself out, with many short-term projects financed by the stimulus having come to an end. But any further stimulus would cause further worries about America’s balooning public-sector deficit, which already is predicted to be some 10.6% for 2010 (up from 1.1% in 2007).
The alternative is to use monetary policy. But, with the Federal Reserve rate already at between 0% and 0.25% (where it has been since the end of 2008), there is no scope for further cuts in interest rates. If monetary policy is to be used to give an additional boost to the economy, then further quantitiative easing is necessary. This is what the Federal Reserve decided to do on 10 August. As the Independent (see link below) states:
The US Federal Reserve decided last night to extend its $1.55 trillion programme of quantitative easing in an attempt to rejuvenate an economic recovery that the central bank admitted was turning out “more modest” than it expected.
The interest rate-setting Federal Open Market Committee bowed to calls from across the financial markets to extend its support, saying it would pump new money into the markets at a rate equivalent to about $200bn a year, and it left the duration of its efforts open-ended.
So how successful is this policy likely to be? The following articles look at the issues.
Articles
‘Light’ quantitative easing for slow US economic recovery New Statesman (11/8/10)
Fed sets the printing press rolling again to juice recovery Independent, Stephen Foley (11/8/10)
US Federal Reserve reveals plan to buy government debt Herald Scotland, Douglas Hamilton (11/8/10)
Some questions and answers on the Fed`s new policy Money Control (11/8/10)
Fed downgrades recovery outlook Financial Times, James Politi and Michael Mackenzie (10/8/10)
Fed acts as US recovery loses steam ABC News, Peter Ryan (11/8/10)
Top Fed Official, Warns Fed Risks Repeating Past Mistakes Huffington Post, Thomas Hoenig (11/8/10)
Austerity or stimulus? Some economists ha
The Fed must address Main Street’s credit crunch The Economist, Guillermo Calvo (15/8/10)
The Fed has options to lower real interest rates The Economist, Mark Thoma (15/8/10)
Fear of renewed recession in America is overblown; so is some of the optimism in the euro area The Economist (12/8/10)
Analysts’ view: Economists divided on effectiveness of Fed move Reuters (11/8/10)
If the Fed’s going to monetise debt, now’s the time to do it The Economist, Laurence Kotlikoff (13/8/10)
A former Fed official offers advice to Ben Bernanke The Economist, Joseph Gagnon (17/8/10)
America’s century is over, but it will fight on Guardian, Larry Elliott (23/8/10)
Federal Reserve documents
Press Release on monetary policy Federal Reserve (10/8/10)
Information on Federal Open Market Committee Federal Reserve
Questions
- What are are the arguments for using quantitative easing?
- Explain the process by which quantitative easing increases (a) narrow money and (b) broad money.
- How has the US and global economic situation changed since June 2010?
- Could the Fed’s policy be described as one of quantitative easing or merely one of maintaining the existing quantity of money? Explain.
- What are dangers in pursuing a policy of quantitative easing?
- What are the arguments for pursuing tight fiscal policy at the same time as loose monetary policy?
- Why does Thomas Hoenig claim that the Fed risks repeating past mistakes?
- How could the real rate of interest be reduced if the nominal rate is virtually zero and cannot be negative?
- Explain what is meant by ‘seigniorage’ (see the final The Economist article above).
Every three months, the Bank of England produces its Inflation Report. This includes forecasts for inflation and economic growth for the next three years. The forecasts are presented as fan charts. These depict the probability of various outcomes for inflation or growth in the future. “In any particular quarter of the forecast period, GDP is expected to lie somewhere within the fan on 90 out of 100 occasions.” Each coloured band represents a 10% probability of occurrence. “Although not every member will agree with every assumption on which our projections are based, the fan charts represent the MPC’s best collective judgement about the most likely paths for inflation and output, and the uncertainties surrounding those central projections.” The broader the fan the less confident are the forecasts. The fans have tended to get broader in recent Reports, reflecting the greater uncertainties in the UK and global economies since the credit crunch.
Since the last Report, the forecast for economic growth in 2011 has been adjusted downwards from 3.4% to 2.5%. Inflation, while still being forecast to be below the target of 2% in two years’ time, is forecast to rise in the short term, thanks to higher commodity prices and the rise in VAT from 17.5% to 20% in January 2011.
So what impact, according to the Report, will various factors such as the Coalition’s emergency Budget in June, rising commodity prices, falling consumer confidence and improving export performance have on the economy? And how much credence should be put on the forecasts? The following articles address these questions
Articles
Bank chief warns of ‘choppy recovery’ Independent, Russell Lynch (11/8/10)
King warns of ‘choppy recovery’ for economy Channel 4 News, Faisal Islam (11/8/10)
Bank of England warns UK recovery will be weaker than hoped Telegraph (11/8/10)
Bank of England lowers UK growth forecast Telegraph, Angela Monaghan (11/8/10)
Bank of England cuts UK economic growth forecasts Guardian, Katie Allen (11/8/10)
Bank of England forecasts ‘choppy’ economic recovery BBC News, Katie Allen (11/8/10)
Bank of England Cuts Outlook for Economic Growth Bloomberg, Jennifer Ryan (11/8/10)
Why is the UK heading into choppy waters? BBC News Analysis, Hugh Pym (11/8/10)
Bank of England overhauls forecast model after errors Telegraph, Philip Aldrick (11/8/10)
The Bank’s impossible balancing act Independent, David Prosser (11/8/10)
How uncertain exactly is the uncertain BoE? Reuters Blogs, MacroScope (11/8/10)
‘Slowflation’ – the combination the Bank of England fears most Independent, Sean O’Grady (11/8/10)
The Bank is right to paint a mixed picture Independent, Hamish McRae (11/8/10)
Sterling falls, gilts rally after Bank of England cuts growth forecasts Guardian Blogs, Elena Moya (11/8/10)
Report
Inflation Report
Inflation Report Press Conference
Questions
- Do the Bank of England’s forecasts suggest that the UK economy is on track for meeting the inflation target in 24 months’ time?
- How much reliance should be put on Bank of England inflation and growth forecasts? You might want to check out the forecasts made one and two years ago for current (2010) rates of inflation and growth (see Inflation Reports (by date)).
- What are the factors that have persuaded the Bank of England to reduce its forecast for the rate of economic growth in 2011? Are these factors all on the demand side?
- According to the fan chart for economic growth, what is the probability that the UK economy will move back into recession in 2011?
- Will the rise in VAT in January 2011 cause inflation to be higher in 2012 than in 2010 (other things being equal)? Explain.
- Why did the FTSE fall by 2.4% on the day the Report was released?
- If commodity price inflation increases (see Food prices: a question of supply and demand), what impact is this likely to have (a) on the rate of economic growth; (b) on the rate of interest chosen by the MPC?
- What policy should the Bank of England adopt to tackle ‘slowflation’?