Category: Essential Economics for Business: Ch 08

Getting around London is pretty easy to do. Transport, though often criticized, is very effective in and around London – at least when the Underground is running uninterrupted. However, since 9pm on Tuesday 4th February until the morning of 7th February, the underground will be operating well below full capacity, as strike action affects many workers.

Transport for London has plans to cut many jobs, in particular through the closure of ticket office at all stations. Modernisation to the network is said to be essential, not just to improve the existing system, but also as it is predicted to save £50 million per year. Data suggests that only 3% of transactions involve people using ticket offices and thus the argument is that having offices manned is a waste of money and these workers would be better allocated to manning stations. David Cameron said:

I unreservedly condemn this strike. There is absolutely no justification for a strike. We need a modernised tube line working for the millions of Londoners who use it every day.

Workers on London Underground are naturally concerned about the impact this will have, in particular on their jobs, despite assurances that there will be no compulsory redundancies.

The impact of these strikes on workers in London is clearly evident by any pictures you look at. Buses were over-crowded, despite more than 100 extra being provided, pavements were packed with pedestrians and the roads were full of cyclists. At least the strike action has led to a little more exercise for many people! The disruption to business in London is likely to be relatively large and the loss in revenue due to the action will also be high, estimated by Business leaders to be tens of millions of pounds. It is perhaps for this reason that there is discussion as to whether the underground should be declared an ‘essential service’ as a means of minimising future disruptions.

Discussions have been ongoing between both sides to try to prevent this action and talks are likely to continue in the future. Boris Johnson has declared the strikes as ‘completely pointless’ and both sides have argued that the other has been unwilling to negotiate and discuss the ticket office closures. Boris Johnson said:

A deal is there to be done. I am more than happy to talk to Bob Crow if he calls off the pointless and unnecessary strike.

The impact on London and the economy will only be fully known after the strike action is over, but there are plans for further strikes next week. The greater the disruption the bigger the calls for further strikes on key services, such as the tube, to be prevented. In particular, this may mean new powers to curtail the rights of unions in these types of areas, which will require a minimum service to be provided. The following articles consider the strike action on the London Underground.

Articles

Questions

  1. If there is strike action in a labour market, what can we conclude about the market in question in terms of how competitive it is?
  2. If only 3% of transactions take place via ticket offices, is it an efficient use of resources to maintain the presence of ticket offices at every station?
  3. Is industrial action ‘completely pointless’?
  4. What other solutions are there besides strike action to problems of industrial dispute?
  5. What is the role of ACAS in negotiations?
  6. What is the economic impact of the strike on the London Underground? Think about the impact on businesses, revenues, sales and both micro and macro consequences.
  7. Should the tube be seen as an essential service such that strike action by its workers would be restricted?

Politicians often make use of economic statistics to promote their point of view. A good example is a claim made by the UK Prime Minister on 23 January 2014. According to the latest statistics, he said, most British workers have seen their take-home pay rise in real terms. The Labour party countered this by arguing that incomes are not keeping up with prices.

So who is right? Studying economics and being familiar with analysing economic data should help you answer this question. Not surprisingly, the answer depends on just how you define the issue and what datasets you use.

The Prime Minister was referring to National Statistics’ Annual Survey of Hours and Earnings (ASHE). This shows that in April 2013 median gross weekly earnings for full-time employees were £517.5, up 2.25% from £506.10 in 2012, and mean gross weekly earnings for full-time employees were £620.30, up 2.06% from £607.80 in 2012 (see Table 1.1a in the dataset). CPI inflation over this period was 2.4%, representing a real fall in median gross weekly earnings of 0.15% and mean gross weekly earnings of 0.34%.

But when adjustments are made for increases in personal income tax allowances, then, according to the government, except for the richest 10% of the working population, people had an average increase in real take-home pay of 1.1%.

But does this paint the complete picture? Critics of the government’s claim that people are ‘better off’, make the following points.

First, the ASHE dataset is for the year ending April 2013. The ONS publishes other datasets that show that real wages have fallen faster since then. The Earnings and Working Hours datasets, published monthly, currently go up to November 2013. The chart shows real wages from January 2005 to November 2013 (with CPI = 100 in December 2013). You can see that the downward trend resumed after mid 2013. In the year to November 2013, nominal average weekly earnings rose by 0.9%, while CPI inflation was 2.1%. Thus real weekly earnings fell by 1.2% over the period (click here for a PowerPoint of the chart).

Second, there is the question of whether CPI or RPI inflation should be used in calculating real wages. RPI inflation was 2.9% (compared to CPI inflation of 2.4%) in the year to April 2013. The chart shows weekly earnings adjusted for both CPI and RPI.

Third, if, instead of looking at gross real wages, the effect of income tax and national insurance changes are taken into account, then benefit changes ought also to be taken into account. Some benefits, such as tax credits and child benefit were cut in the year to April 2013.

Fourth, looking at just one year (and not even the latest 12 months) gives a very partial picture. It is better to look at a longer period and see what the trends are. The chart shows the period from 2005. Real wages (CPI adjusted) are 8.0% lower than at the peak (at the beginning of 2009) and 5.0% lower than at the time of the election in 2010. The differences are even greater if RPI-adjusted wages are used.

But even if the claim that real incomes are rising is open to a number of objections, it may be that as the recovery begins to gather pace, real incomes will indeed begin to rise. But to assess whether this is so will require a careful analysis of the statistics when they become available.

Articles

UK pay rising in real terms, says coalition BBC News (24/1/14)
Are we really any better off than we were? BBC News, Brian Milligan (24/1/14)
Government take-home pay figures ‘perfectly sensible’ BBC Today Programme, Paul Johnson (24/1/14)
Take-Home Pay ‘Rising Faster Than Prices’ Sky News, Darren McCaffrey (25/1/14)
David Cameron hails the start of ‘recovery for all’ The Telegraph, Peter Dominiczak (23/1/14)
Is take-home pay improving? The answer is anything but simple The Guardian, Phillip Inman and Katie Allen (24/1/14)
Cameron’s ‘good news’ about rising incomes is misleading says Labour The Guardian, Rowena Mason (24/1/14)
The Tories’ claim that living standards have risen is nonsense on stilts New Statesman, George Eaton (24/1/14)
FactCheck: Conservative claims on rising living standards Channel 4 News, Patrick Worrall (25/1/14)
Living standards squeeze continues in UK, says IFS BBC News (31/1/14)
Richest have seen biggest cash income squeeze but poorest have faced higher inflation IFS Press Release (31/1/14)

Data

Average Weekly Earnings dataset ONS (22/1/14)
Annual Survey of Hours and Earnings, 2013 Provisional Results ONS (12/12/13)
Consumer Price Inflation, December 2013 ONS (14/1/14)
Inequality and Poverty Spreadsheet Institute for Fiscal Studies
An Examination of Falling Real Wages, 2010 to 2013 ONS (31/1/14)

Questions

  1. Why are mean weekly earnings higher than median weekly earnings?
  2. Explain the difference between RPI and CPI. Which is the more appropriate index for determining changes in real incomes?
  3. Find out what benefit changes have taken place over the past two years and how they have affected household incomes.
  4. How have gross weekly earnings changed for the different income groups? (The ASHE gives figures for decile groups.)
  5. Which is better for assessing changes in incomes: weekly earnings or hourly earnings?
  6. How would you define a change in living standards? What data would you need to be able to assess whether living standards have increased or decreased?

Conservative Party leaders are considering the benefits of an above-inflation rise in the minimum wage. This policy has been advocated by both the Labour Party and the Liberal Democrats as a means of helping the lowest paid workers. From 2008 to 2013, minimum wage rates fell 5.2% in real terms: in other words, nominal increases were less than the increase in both the RPI and CPI (see UK minimum wage: a history in numbers).

Advocates of a real rise in the minimum wage argue that not only would it help low-paid workers, many of whom are in severe financial difficulties, but it would benefit the Treasury. According to Policy Exchange, a free-market think tank closely aligned to the Conservative Party, increasing the minimum wage by 50p would save the Government an estimated £750m a year through higher tax revenues and lower benefit payments.

But even such a rise to £6.81 would still leave the minimum wage substantially below the living wage of £8.80 in London and £7.65 in the rest of the UK, as estimated by the Living Wage Foundation (see The cost of a living wage). Although many businesses are now paying at least the living wage, many others, especially small businesses, argue that a rise in the minimum wage above the rate of inflation would force them to consider cutting the number of employees or reducing hours for part-time workers.

Meanwhile, in the USA 13 states have raised their minimum wage rates from the 1st January 2014 (see). Some of the rises, however, were tiny: as little as 15 cents. In a couple of cases, the rise is $1. Currently 21 states and DC have minimum wage rates above the Federal level of $7.25 (approx. £4.40); 20 states have rates the same as the Federal level; 4 states have rates below the Federal level. At $9.32 per hour, Washington State has the highest state minimum wage; the lowest rates ($5.15) are in Georgia and Wyoming. In 5 states there is no minimum wage at all. As the ABC article below states:

The piecemeal increases at the local level are occurring amidst a national debate over low wages and income inequality. Fast food and retail workers have been staging protests and walking off work for more than a year, calling for better pay and more hours. Currently, fast food workers nationally earn an average of about $9 per hour.

Workers from McDonald’s, Wendy’s, Burger King and other fast food joints are calling for $15 per hour. Wal-Mart workers organizing as part of the union-backed OUR Walmart aren’t asking for a specific dollar amount increase, but they say it’s impossible to live on the wages they currently receive.

President Obama has been throwing his weight behind the issue. Earlier this month, the President said in a speech that it’s “well past the time to raise the minimum wage that in real terms right now is below where it was when Harry Truman was in office.” But such legislation has a bleaker outlook if it reaches the Republican-led House of Representatives. House Speaker John Boehner has said that raising the minimum wage leads to a pullback in hiring.

So what are the costs and benefits of a significant real rise is the minimum wage on either side of the Atlantic? The articles explore the issues.

Articles: UK
Lib Dems accuse Tories of ‘stealing’ their policy as George Osborne prepares to approve above-inflation rise in minimum wage Independent, Andrew Grice (7/1/14)
Lib Dems accuse Tories of ‘nicking’ party’s policy on low wages The Guardian, Nicholas Watt (7/1/14)
Cut housing benefit? A higher minimum wage would help The Guardian, Patrick Collinson (6/1/14)
Miliband prepares to wage war The Scotsman, Andrew Whitaker (8/1/14)
Increasing the minimum wage is only a half answer to poverty New Statesman, Helen Barnard (8/1/14)
Raise the bar: Economically and socially, Britain needs higher wages Independent (7/1/14)
Another Tory says there’s a ‘strong case’ for raising the minimum wage The Spectator, Isabel Hardman (8/1/14)
Fairness and the minimum wage Financial Times (7/1/14)
Osborne wants above-inflation minimum wage rise BBC News (16/1/14)
George Osborne backs minimum wage rise to £7 an hour The Guardian, Nicholas Watt, (16/1/14)
Minimum wage: in his efforts to defeat Labour, Osborne risks mimicking them The Telegraph, Benedict Brogan (16/1/14)
Minimum wage announcement is not just good economics The Guardian, Larry Elliott (16/1/14)

Articles: USA
13 states raising pay for minimum-wage workers USA Today, Paul Davidson (30/12/13)
Minimum wage increase: Wage to rise in 13 states on Jan. 1 ABC15 (30/12/13)
NJ minimum wage sees $1 bump on Jan. 1 Bloomberg Businessweek, Angela Delli Santi (31/12/13)
Minimum wage hike a job killer ctpost, Rick Torres (7/1/14)
A Business Owners Case For Raising The Minimum Wage Grundy Country Herald, David Bolotsky (7/1/14)
Raising the Minimum Wage Isn’t Just Good Politics. It’s Good Economics, Too. New Republic, Noam Scheiber (31/12/13)
Minimum wage rises across 13 US states Financial Times, James Politi (1/1/14)

Information
National Minimum Wage rates GOV.UK
UK minimum wage: a history in numbers Guardian Datablog
List of minimum wages by country Wikipedia

Questions

  1. Draw two diagrams to demonstrate the direct microeconomic effect of a rise in the minimum wage for two employers, both currently paying the minimum wage, where the first is operating in an otherwise competitive labour market and the other is a monopsonist.
  2. What is meant by the term ‘efficiency wage rate’? How is the concept relevant to the debate about the effects of raising the minimum wage rate?
  3. What are the likely macroeconomic effects of raising the minimum wage rate?
  4. What is the likely impact of raising the minimum wage rate on public finances?
  5. Is raising the minimum wage rate the best means of tackling poverty? Explain your answer.

Most football fans will probably never have heard of an organisation called FIFPro but, if it is successful, the labour market for football players could change quite radically.

FIFPro represents over 65,000 players from around the world. It is effectively an international trade union whose main objective is to promote the interests and defend the rights of professional football players. Its president, Philippe Piat, has recently announced that the organisation will challenge the way the current transfer system operates and is prepared to take its case to the European Commission and the European Court of Justice.

FIFPro’s argument is that players are being exploited under the current system. This may seem difficult to believe in the week when Luis Suarez signed a new four-and-a-half-year contract at Liverpool with earnings of £200,000 per week. However, referring to the transfer system, Piat stated that:

These legal and monetary shackles binding footballers to their current clubs can no longer be accepted and upheld. Football players are workers and only when they are able to enjoy the rights enshrined in law and enjoyed by all other workers, will Fifpro be satisfied.

In order to understand this argument, it is important to understand how the transfer system has evolved and how it now operates.

When the Football Association (FA) first accepted professionalism in 1885 it introduced a registration system. Before this reform it was possible for players to play for different teams each week. The new system meant that players had to register with a club at the beginning of each season. If a player was not registered with a team he was not allowed to play. He could only change team mid-season if his current club and the FA agreed to the transfer of his registration details to a different team. However, a player was free at the beginning of each season to register with a different team. Therefore there were no constraints on his mobility between teams from one season to another.

Significant changes were made to the system in 1893 when the retain-and-transfer system was first introduced. The new scheme allowed teams to keep retaining players they had initially registered for another year. This effectively meant that when a player was signed by a team he was tied to that team for as long as they wanted him. The mobility between clubs from one season to another had been removed. This gave the clubs significant monopsony power in the labour market. If a player wanted to change teams, he had to make a transfer request but the team was under no obligation to put him on the transfer list and allow him to move. Teams could decide to put players on a transfer list and would only allow them to leave if an agreeable level of compensation (a transfer fee) was offered by another team. A maximum wage of £4 per week was also introduced in 1901.

The system was periodically challenged and a number of minor changes were made. In particular, the conditions under which a player could be retained by a club were gradually altered. Originally a player could be retained by a club even if his contract was not renewed. Effectively a team could stop a player moving to another club by holding onto his registration without having to pay him. This was changed so that a minimum wage had to be paid to a player if he was to be retained by the team that held his registration.

The first major change to the system came in 1963 from a player called George Eastham. In 1959 he failed to sign a new contract with Newcastle United and made a transfer request which the club promptly rejected. Although they did eventually allow him to leave and join Arsenal, he still took his case to the High Court and the judge concluded that the retain-and-transfer system was an unreasonable restraint of trade. Following this judgment the system was amended so that, in order to retain a player, a club would have to offer the player a new contract with terms and conditions which were at least as good as the previous one. If this was done, then a player could be retained by a club and his registration would only be released if an acceptable transfer fee was offered by another team.

Perhaps the biggest change to the system was made in 2001 following the famous Bosman ruling. Jean-Marc Bosman had wanted to move to the French side Dunkirk, but FC Liege, the club that held his registration, demanded a transfer fee that Dunkirk were unwilling to pay. Bosman took his case to the European Court of Justice and in 1995 a decision was made that the system was in breach of European Union law on the free movement of people. Following this ruling, an informal agreement was reached between the European Commission, FIFA and UEFA. From 2001 players over the age of 23 were free to leave their clubs once their contracts had expired. Transfer fees no longer needed to be paid for players who had reached the end of their contracts.

In September 2013, Mesut Özil joined Arsenal from Real Madrid on the deadline day of the transfer period for a reported fee of £42.5 million.

Although the ease with which players can change teams has significantly improved over the past 50 years, they still face constraints on their labour mobility that are unusual for employees. Most workers simply have to give a period of notice in order to change employer. These vary between jobs but are not usually longer than 3 months. FIFPro’s argument is that professional football players should have these same rights. This would allow Luis Suarez to leave Liverpool at any point in the next four and a half years without any transfer fee having to be agreed. He would simply have a serve out a short period
of notice and then he would be free to join any other club. Under the current system he would have to wait four and a half years until the
end of his contract before he could leave without a transfer fee having
to be paid.

Whenever the transfer system has been challenged the football authorities have always used the same defence – sport is different from other industries because of the importance of maintaining an appropriate level of competitive balance. It is argued that the ease with which players can change clubs needs to be restricted in order for this level to be maintained. Ultimately a judgment will have to be made between this argument and the principle of freedom of movement.

Articles

Fifpro to launch legal challenge against transfer system because it shackles players The Telegraph (17/12/13)
Who gains from Fifpros world without transfers? What a surprise the rich The Telegraph (18/12/13)
Fifpro’s tilt at the transfer market is to be welcomed The Guardian (18/12/13)
Players’ union Fifpro to take transfer system to European courts The Guardian (17/12/13)
The 1960s The PFA.COM (18/12/13)
Luis Suarez signs new long-term Liverpool deal BBC Sport (20/12/13) .

Questions

  1. Explain why the marginal revenue product of footballers is so much higher than it is for people in most other jobs. What impact do you think technology has had on the marginal revenue product of footballers over the past 20 years?
  2. Draw a diagram to illustrate how the wage rate for footballers would be determined if the labour market was perfectly competitive.
  3. What is monopsony? Explain how the retain-and-transfer system could give football clubs monopsony power in the labour market.
  4. Draw a diagram to illustrate the impact of monopsony on wages and employment in the labour market for professional footballers.
  5. Explain how limiting the mobility of players might help to maintain the level of competitive balance in a league.
  6. If the proposals by FIFPro were accepted, what impact do you think it will have on players’ wages?

Growing inequality of income and wealth is a common pattern throughout the world. In the boom years up to 2008, the rich got a lot richer, but at least those on low incomes generally saw modest rises in their incomes. Since 2008, however, the continually widening gap between rich and poor has seen the poor and many on middle incomes getting absolutely poorer.

The problem is particularly acute in the USA. Indeed, in his 2012 State of the Union address, President Obama said that it was the ‘defining issue of our time.’

No challenge is more urgent. No debate is more important. We can either settle for a country where a shrinking number of people do really well, while a growing number of Americans barely get by. Or we can restore an economy where everyone gets a fair shot, everyone does their fair share, and everyone plays by the same set of rules.

The good news for the poor in the USA is that at last their incomes have stopped falling, thanks to stronger economic growth. But their share of the growth in GDP is tiny. As The Economist article states:

The main message is a grim one. Most of the growth is going to an extraordinarily small share of the population: 95% of the gains from the recovery have gone to the richest 1% of people, whose share of overall income is once again close to its highest level in a century. The most unequal country in the rich world is thus becoming even more so.

Apart from the ethical question of whether it is desirable for a society, already highly unequal, to become even more so, there is the question of whether this growth in inequality threatens economic recovery. Joseph Stiglitz argues that the rich have a low marginal propensity to consume and that this is threatening recovery.

Then there is the question of investment. Because most Americans have not seen any significant rise in incomes, it is easy for them to believe that the country cannot afford to invest more. And certainly it is difficult to persuade people that higher taxes are warranted to fund education, infrastructure or research.

The following articles consider the problem and its implications and look at various policy alternatives.

Articles and videos
Inequality: Growing apart The Economist (21/9/13)
What is income inequality, anyway? CNN, John D. Sutter (29/10/13)
Inequality is literally killing America Press TV (22/11/13)
It’s Economic Inequality Stupid – What to Do About the Biggest Crisis Facing America Huffington Post, Robert Creamer (14/11/13)
US Inequality Now Literally Off the Chart Truthout, Salvatore Babones (8/6/13)
Inequality moves to the front line of US politics Financial Times, Richard McGregor (20/11/13)
Is wealth inequality slowing growth? BBC News, Linda Yueh (21/11/13)
American Inequality in Six Charts The New Yorker, John Cassidy (18/11/13)
Income Inequality ‘Profoundly Corrosive’ Wall Street Journal, Larry Summers (19/11/13)
21 Charts On US Inequality That Everyone Should See Business Insider, Gus Lubin (12/11/13)

Data, information and reports
Income inequality in the United States Wikipedia
Inequality Data & Statistics Inequality.org
Income Main United States Census Bureau
World of Work Report 2013: Snapshot of the United States ILO
World of Work Report 2013 ILO
StatExtracts OECD (Search for Gini)

Questions

  1. How may income inequality be measured?
  2. Comment on the Gini coefficients in the above link to the StatExtracts site.
  3. Why has inequality grown in the USA?
  4. The Swiss have just voted in a referendum to reject a proposal to limit executive pay to 12 times that of the lowest paid worker in the same company. What are the arguments for and against the proposal?
  5. What features of an unequal society tend to perpetuate or even deepen that inequality over time?
  6. What features of a well functioning market economy would help to reduce income inequality?
  7. Are higher marginal tax rates and higher welfare payments the best way of reducing inequality? What other policy options are there?
  8. Compare the views of Paul Krugman and Joseph Stiglitz on the effects of growing inequality on economic growth. How significant is the difference in the marginal propensity to consume of the rich and the poor in explaining the relatively low rate of US economic growth?