The recession caused a large rise in unemployment in many countries. In the USA the rise has been particularly steep, where unemployment now stands at 14.5 million, or 9.8% of the labour force. Unemployment has continued to rise despite renewed growth in the US economy, where the latest annual real GDP growth is 2.6% (measured in Q3 2010). The rise in unemployment has been blamed on ‘sticky wages’ – i.e. the reluctance of wage rates to fall.
But are wages genuinely sticky as far as the average worker is concerned? They may be in many specific jobs with specific employers, but many workers made redundant then find work in different jobs at lower rates of pay. For them, their wage has fallen, even if particular jobs are paying the same as before.
So what are the consequences of this? Does the willingness of workers to accept lower paid jobs mean that the labour market is flexible and that people will thus price themselves into work? If so, why is employment still rising? Or does a reduction in real wages for many people dampen spending and hence aggregate demand, thereby reducing the demand for labour? If so, why is GDP rising?
The following articles look at the apparent stickiness of wages and the implications for the labour market and the macroeconomy.
Articles
Downturn’s Ugly Trademark: Steep, Lasting Drop in Wages Wall Street Journal, Sudeep Reddy (11/1/11)
The Causes of Unemployment Seeking Alpha, Brad DeLong (13/1/11)
Sticky, sticky wages The Economist blogs: Free Exchange, R.A. (11/1/11)
The Causes of Unemployment New York Times blogs: Wonkish, Paul Krugman (16/1/11)
America’s union-bashing backlash Guardian, Paul Harris (5/1/11)
Data
Federal Reserve Economic Data: FRED Federal Reserve Bank of St. Louis (US macroeconomic datasets)
United States GDP Growth Rate Trading Economics
US unemployment statistics Bureau of Labor Statistics
Questions
- Why might nominal wages be sticky downwards in specific jobs in specific companies?
- Why might nominal average wages in the economy not be sticky downwards?
- Why is unemployment rising in the USA?
- Why might there be a problem of hysteresis in the USA that provides an explanation of the reluctance of unemployment to fall?
- Why might a fall in wages end up being contractionary?
- What lessons can be learned from the Great Depression about cures for unemployment?
- How might unemployment be brought down in the USA?
- Why may making wages somewhat more flexible, as opposed to perfectly flexible, not be a good thing?
One of the interesting things about the recent recession was the dilemma that it posed for governments. As aggregate demand fell, unemployment rose, incomes fell, which reduced demand further and so national output began to decline. Obviously there were many other factors contributing to this decline, in particular the housing market, but the long and the short of it is, aggregate demand was falling. With the AD curve shifting inwards, we would expect the average price level to fall at the same time: i.e. inflation doesn’t tend to be much of a problem during a recession. It is this fact that posed something of a dilemma. In the recession, not only was aggregate demand low, but inflation was rising. The explanation for this: in large part due to rising commodity prices – a supply-side shock. Governments had to deal with low national output and inflation: this combination made policy changes much more complex.
While prices for many goods and commodities did fall significantly after their peak in 2008, there has been a gradual rise again and there seems to be no end in sight. Headline food prices, in particular, have increased almost to their 2008 levels, although in real terms prices are still lower. Onions in India; cabbage, pork and mackerel in South Korea; chillies in Indonesia – the list goes on. The rapidly rising prices of these basic foodstuffs has, in many cases, led to emergency government intervention. However, there are fewer concerns this time round, as many hope that the causes of these higher prices are not just the increases in demand but crucially temporary supply shocks. Bloomberg’s Businessweek Assistant Managing Editor, Sheelah Kolhatkar, said:
There are a lot of reasons [for rising prices]. Weather is cited as a big one. There’s been sort of freak weather in different parts of the world. Russia experienced a drought. There are floods in Australia. There’s been sort of freezing weather in Florida. Our own Midwest experienced flooding earlier this year. And because the market for a lot of these food commodities is global, when something strange happens somewhere, that can affect a crop.
On the other hand, there are growing concerns at the timing of this inflation: the developed world has barely escaped from recession. How is it that inflation can already be a problem? Furthermore, with loose monetary policy in many countries, rising food and commodity prices could continue for some time.
An interesting question to consider is which countries will be affected the most? In Britain, like other developed countries, food consumption accounts for between 15 and 20 per cent of a household budget. However, in developing countries, food can take up between 50 and 75 per cent of a houshold budget, so any rise in food prices is disastrous.
What does it mean for the recovery? Well, if food (a necessity) is increasing in price, households have little choice but to pay the higher prices. This means they have less disposable income for other goods, hence aggregate demand may be adversely affected. The following articles will hopefully give you some ‘food for thought’!
Articles
Soaring food prices cast shadow over trading Financial Times, Dave Shellock (14/1/11)
Next shock will be high food prices Sydney Morning Herald (17/1/11)
Commodities can still shock BBC News blogs, Stephanomics, Stephanie Flanders (13/1/11)
Many countries face catastrophe as inflation creeps up the food chain Independent, Hamish McRae (16/1/11)
Soaring demand soaks food oil reserves Sydney Morning Herald, Luzi Ann Javier (17/1/11)
Government to subsidise essential food items Sunday Observer, Gammi Warushamana (16/1/11)
Brace for higher food prices Jamaica Observer, Julia Richardson (16/1/11)
Jordanians protest against soaring food prices Guardian, Johnny McDevitt (15/1/11)
Inflation, the old enemy, is back. But this is no time to be frightened Guardian, Larry Elliott (16/1/11)
Global effort to calm food prices Washington Post, Steve Mufson (15/1/11)
The link between commodity prices and Monetary Policy Seeking Alpha (14/1/11)
Australian floods bost commodity prices, shares and funds Telegraph, Ian Cowie (13/1/11)
Soaring cost of oil and food will result in turmoil Belfast Telegraph Hamish McRae (18/1/11)
Q&A: Why food prices and fuel costs are going up BBC News (14/1/11)
Data
Commodity Prices Index Mundi
Questions
- What is the difference between headline food prices and real prices?
- What are the demand-side factors causing food prices to increase?
- What factors have affected the supply-side of the food market? Use a diagram to illustrate both the demand and supply-side factors.
- Can you identify some of the key differences between the causes of the rising food prices in 2008 and the rising food prices we’re seeing at the moment?
- Who are the winners and losers of rising food prices?
- What methods of government intervention are available to stabilise prices? Are they likely to be efficient and equitable?
- How is the exchange rate affecting food prices?
- Why could a loose monetary policy make food price inflation even worse?
- What are the main consequences of rising food and commodity prices? Think about the impact on different groups within society.
Bank rate in the UK has been at the historically low level of 0.5% since March 2009 and the MPC decision on 13 January was to leave the rate unchanged (see also). But inflation has been well above the Bank of England’s target of 2% since December 2009 and it could well rise further as international commodity prices are soaring. Some economists are thus arguing that Bank rate should rise. This is crucial, they say, to dampen inflationary expectations.
Other economists, however, argue that aggregate demand is likely to remain depressed and that the economy is operating with a large negative output gap. What is more, house prices are falling, as are real wages (see Bosses gain – workers’ pain)
In the following extract from BBC Radio 4’s Today Programme, two economists, Charles Goodhart and Willem Buiter, both former members of the MPC, debate the issue.
Podcast
Should interest rates rise? BBC Today Programme (13/1/11)
Data
Economic and Labour Market Review, Office for National Statistics (For inflation data see Tables Chapter 3, Table 3.01; for interest rates see Tables Chapter 5, Table 5.08)
Monetary Policy Committee Decisions Bank of England
Questions
- What are the arguments for a rise in Bank rate at the current time?
- What are the arguments against a rise in Bank rate at the current time?
- What information would you require to decide which of the arguments was the more powerful?
- Why is it difficult to decide the size of the output gap?
- To what extent do the arguments for and against a rise in Bank rate depend on the factors determining expectations, and what expectations are important here?
- To what extent are exchange rates relevant to the effectiveness of interest rate policy?
Two reports on business confidence in the UK have just been published. The first, by Lloyds TSB Commercial, is its twice-yearly Business in Britain Report. The second is the Quarterly Economic Survey by the British Chambers of Commerce. Both reports paint a mixed picture about business confidence.
First the good news: the export sector is booming. Demand for exports is being boosted by (a) the depreciation of the pound, with the sterling exchange rate index some 20% lower now compared with the start of 2008 and (b) rapid economic growth in China, India and many other developing countries. Not surprisingly many exporting companies are looking to a bright future and are willing to invest.
Now the bad news. Domestic demand for many products is declining, especially services. This is not surprising given the rise in VAT, cuts in public spending and consumers cautious about their employment and income prospects in the coming year. With rapid cost-push inflation from higher oil and commodity prices, real incomes are set to fall and with it the level of real consumer demand (see Bosses gain – workers’ pain).
So where is the economy heading? The mixed picture painted by the two reports mean that the economy is likely to remain on the cusp. But with the export sector being much smaller than the domestic market, worries are likely to persist that economic growth may well slow significantly and the economy might return to recession. The main hope is that the restocking and replacement investment that follow a recession may be enough to provide just enough extra demand to avoid the ‘double dip’.
Articles
UK Business Confidence Hit By Domestic Demand Fears-Survey NASDAQ, Emma Haslett (4/1/11)
More doom and gloom as business confidence falls? Management Today, Nicholas Winning (5/1/11)
Smaller businesses do not share optimism Financial Times, Brian Groom (5/1/11)
New Year business confidence hit by domestic demand fears The Telegraph, James Hurley (5/1/11)
UK’s fragile services sector risks undermining recovery, BCC warns The Telegraph, Philip Aldrick (11/1/11)
Companies fear double-dip recession Oxford Mail, Andrew Smith (10/1/11)
Firms ‘planning investment freezes’ Press Association (4/1/11)
Surveys paint bleak picture for British economy Reuters, David Milliken (11/1/11)
Kern Says U.K. Services Industry Growth Is `Mediocre’ Bloomberg, Watch Video, David Kern (11/1/11)
UK economic growth rate slowing, BCC says BBC News (11/1/11)
Reports
Business in Britain, December 2010 Lloyds TSB Commercial (January 2011)
Quarterly Economic Survey, Q4 2010: Summary British Chambers of Commerce (January 2011)
Quarterly Economic Survey, Q4 2010: Tables British Chambers of Commerce (January 2011)
Data
Interest Rates and Exchange Rates Bank of England (for sterling effective exchange rates)
Economic and Labour Market Review Office for National Statistics (see Tables Chapter 1, worksheets in Table 1.03 for components of aggregate demand)
Business and Consumer Surveys European Commission, Economic and Financial Affairs (see latest ESI – Economic Sentiment Indicator, Table 1)
Questions
- Summarise the findings of the two reports.
- Using the data in Table 1.03 of the Economic and Labour Market Review, calculate the percentage of UK GDP accounted for by each of the main elements of aggregate expenditure.
- Why is the manufacturing sector as a whole experiencing relatively strong economic growth?
- If the service sector shrank by x% and the manufacturing sector grew by x%, what would be likely to happen to the rate of economic growth in the economy? What else would you need to know to establish the precise rate of economic growth?
- The BCC said both the government and the Bank of England must “act forcefully to support growth”. What measures would this include?
- If real wages fall, what could cause real aggregate demand to rise in these circumstances?
- What is likely to drive the level of investment in the coming months?
Multinational companies bring many advantages to host nations. Whether it is creating jobs, income, investment or sharing technology, governments across the world try to encourage firms to set up in their country. However, once a multinational has been set up, it’s natural for the owners and managers to favour their own countries when decisions have to be made. If there is some new investment planned, where to put it will be a key decision and not just for the firm. New investment may mean new jobs and better working environments. If job cuts are necessary, the decision-maker’s country of origin may determine where they occur.
This so-called ‘Headquarters effect’ is apparent in the case of Siemens, which has guaranteed the safety of all German jobs, both now and in the future. Those employees in the UK are understandably concerned. If job cuts are needed and German workers will not be affected, it takes little intelligence to realise that their jobs may be at risk. The following discussion by Robert Peston considers this issue.
British jobs, for German workers BBC News blogs, Peston’s Picks, Robert Peston (7/10/10)
Questions
- What is the ‘Headquarters effect’?
- The article states: “The HQ effect implies that when a British plant is owned by an overseas company, it may be more vulnerable to being closed down if the going gets tough”. Why is this the case?
- What are the advantages and disadvantages of multinational investment to (a) the multinational company and (b) the host country?
- How is multinational investment affected by the business cycle?
- It Trent UK were to shut down or if a particular office was closed in one part of the country, what type of unemployment would be created?