Category: Essential Economics for Business: Ch 11

The 2009 quarter 2 statistics on the French, German and Japanese economies show that economic growth has returned. Other countries, meanwhile, such as the UK, USA, Italy and Spain, are still in recession (see the Guardian’s Recession watch: which nations’ GDP is still going down?). Their rate of decline, however, is slowing.

Does this mean that the global economy is now recovering? And why do countries, such as France and Germany, seem to be more successful in pulling out of recession? Is it to do with the structure of their economies, or the macroeconomic policies theory have pursued, or merely that the time path of countries’ move into and out of recession is not totally synchronised? The following articles look at the evidence and the explanations.

France and Germany exit recession BBC News (13/8/09)
France and Germany exit recession (video), (video 2) BBC News (13/8/09)
Why are France and Germany out of recession? BBC News (13/8/09)
Hong Kong emerges from recession BBC News (14/8/09)
China economy shows improvement BBC News (11/8/09)
Japan’s economy leaves recession BBC News (17/8/09)
Japan returns to growth (video) Reuters (17/8/09)
Does Japan offer hope around the world? BBC News (17/8/09)
France and Germany pull out of recession (video) France 24 (13/8/09)
Europe buoyed by returning growth (video) Channel 4 News (10/8/09)
France and Germany beat Britain out of recession The Herald (14/8/09)
Will Germany Beat the U.S. to Recovery? BusinessWeek (14/8/09)
France and Germany Climb Out of Recession Time (13/8/09)
France and Germany lead the West out of recession Telegraph (13/8/09)
Recession over for France and Germany Independent (13/8/09)
Sean O’Grady: Brown must resent France and Germany’s growth Independent (14/8/09)
Hamish McRae: Recession talk is over, now the recovery speculation begins… Independent (14/8/09)
Europe’s economies: Sailing away The Economist (13/8/09)

Listen to the second part (from 11 min 40 sec) of the following podcast , which dicusses whether the recovery in France and Japan is likely to be sustained:
The Business Guardian podcast> (19/8/09)

Data for the OECD countries can be found in GDP in the OECD area stabilised in the second quarter of 2009 OECD Press Release (19/8/09)

Questions

  1. Why was the German economy the hardest hit of the major economies of the developed world?
  2. Why are the French and German economies recovering while the UK and US economies are still in recession?
  3. What will determine whether the recovery in France and Germany will be sustained?
  4. What will be the economic implications of a divergence of the growth rates of the economies of the eurozone?

This podcast is from MSN’s Slate magazine. It is an interview with David Wessel, author of the book In Fed We Trust: Ben Bernanke’s War on the Great Panic. The book and the podcast consider the recent history of the Federal Reserve Bank of America (the USA’s central bank) and its handling of the sub-prime crisis and the credit crunch.

In Fed We Trust: A podcast with author David Wessel MSN Slate (10/8/09)

Questions

  1. What actions were taken by the Fed as the credit crisis unfolded?
  2. According to David Wessel, what mistakes were made by the Fed in handling the credit crisis?
  3. How successful was the Fed in steering the economy through the credit crisis and subsequent recession?
  4. How is the role of the Fed likely to change in the future?

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?

Whilst some economists predicted the banking crisis of 2007/8 and the subsequent global recession, many did not. Was this a failure of macroeconomics, or at least of certain macroeconomic schools of thought, such as New Classical economics? Or was it a failure to apply the subject with sufficient wisdom? Should the subject be radically rethought, or can it simply be amended to take into account aspects of behavioural economics and a better understanding of systemic risk?

The four linked articles below from The Economist look at the debate and at the whole state of macroeconomics. The other articles pick up some of the issues.

Will the ‘crisis in macroeconomics’ lead to a stronger subject, more able to explain economies in crisis and not just when they are working well? Will a new consensus emerge or will economists remain divided, not only about the correct analysis of how economies work at a macro level, but also about how to tackle crises such as the present recession?

What went wrong with economics The Economist (16/7/09)
The other-worldly philosophers The Economist (16/7/09)
Efficiency and beyond The Economist (16/7/09)
In defence of the dismal science The Economist (6/8/09)
How to rebuild a shamed subject Financial Times (5/8/09)
What is the point of economists? Financial Times – Arena (28/7/09)
Macroeconomic Models Wall Street Pit (23/7/09)
Macroeconomics: Economics is in crisis – it is time for a profound revamp Business Day (27/7/09)

Questions

  1. Distinguish between ‘freshwater’, ‘saltwater’ and ‘brackish’ macroeconomics.
  2. Explain why economists differ over the efficacy of fiscal policy in times of recession. To what extent does the debate hinge on the size of the multiplier?
  3. Why is the potential for macroeconomics higher now than prior to the recession?
  4. What is meant by the ‘efficient market hypothesis’? How did inefficiencies in financial markets contribute to the banking crisis and recession?
  5. Should economists predict the future, or should they confine themselves to explaining the present and past?

The current recession has seen the re-emergence of many of the intellectual battles fought amongst economists between the two worlds wars and again from the 1960s to the 1980s. The current debate has hinged around the appropriate policy response to the current recession. Is the solution a Keynesian one of stimulating aggregate demand; or is it a new classical one of keeping public spending under control to make room for private spending and to allow the market to function to best effect? And what about banking reform? What are the arguments here? The following articles by Lord Skidelsky examine the debate.

Robert Skidelsky, Economists clash on shifting sands Financial Times (9/6/09)
Robert Skidelsky, Economic reform needs a dose of reality Guardian (27/7/09)

See also the following video:
Robert Skidelsky, The financial challenge of our times Guardian (2/3/09)

Questions

  1. Explain the ways in which economics is (a) similar to and (b) different from the natural sciences.
  2. For what reasons would new classical economists criticise the fiscal stimulus packages pursued by many countries in the past few months?
  3. Under what circumstances would a fiscal stimulus crowd out private spending? Do these circumstances apply (a) today; (b) over the next two years?
  4. Why may crowding out in practice depend on issues of confidence?
  5. What ‘Keynesian lessons’ have been learned from the banking crisis and recession?