Approximately 1.6 million past and present female employees of Walmart have had their sex discrimination case dismissed by the US Supreme Court. This case began almost 10 years ago with claims by 5 female workers that they were paid less than their male counterparts and had been passed over for promotion. Despite statistical evidence suggesting a case of sexual discrimination, it was ruled that Walmart was not discriminating against women, as promotion decisions were made by individual managers, hence there was no common element between the plaintiffs. Justice Antonin Scalia said that a common element was ‘entirely absent here’.
Discrimination of any kind will have an impact on the demand curve for labour (or the marginal revenue product curve). As such, the equilibrium wage rate will also be affected: if a firm believes that women are less productive than their male counterparts, the MRP curve will shift inwards, pushing down their wage. The key to this case was that there were so many plaintiffs and so it was practically impossible to determine whether or not pay differentials and promotions were based on legitimate grounds. The following articles consider the case against Walmart.
Supreme Court decision in Walmart class-action claim brings praise, anger FoxNews (20/6/11)
Walmart wins class action ruling Financial Times, Barney Jopson (20/6/11)
Wal-Mart women denied discrimination class action BBC News (20/6/11)
Walmart sex discrimination class action rejected Guardian, Dominic Rushe (20/6/11)
Questions
- Why might a firm engage in discrimination?
- Use a diagram to illustrate the impact of discrimination against women by a firm on the marginal revenue product curve for women.
- Following discrimination against women and in favour of men, what happens to the men’s marginal product curve?
- Given your answer to the above 2 questions, what would you expect to happen to the equilibrium number of male and female workers and the male and female wage rate?
- Are there any adverse effects to a firm of engaging in discrimination of any kind?
There’s been a lot of bad news about the economy, but perhaps things are looking up. Inflation is now at 4% and the latest data suggests that unemployment has fallen, with more jobs being created in the private sector. An estimated 143,000 jobs were created, many of which were full-time and the ILO measure if unemployment is down by some 17,000. There is still some doom and gloom, as growth in annual average earnings has fallen slightly and this will undoubtedly affect retail sales. Numbers claiming JSA have also increased marginally to 1.5 million and youth unemployment has seen a small increase to 20.4%. A big area of concern is that unemployment might rise in the coming months due to the time lag. Growth in the last quarter of 2010 was negative and this could increase unemployment when the full effects are felt in the labour market later in the year. Howard Archer, the Chief Economist at HIS Global Insight had this to say about the latest data.
‘Despite the overall firmer tone of the latest labour market data, we retain the view that unemployment is headed up over the coming months. We suspect that likely below-trend growth will mean that the private sector will be unable to fully compensate for the increasing job losses in the public sector that will result from the fiscal squeeze that is now really kicking in. Indeed, we believe that private sector companies will become increasingly careful in their employment plans in the face of a struggling economy and elevated input costs.’
The wage price spiral hasn’t begun as many though, and this may encourage the Bank of England to keep interest rates down, especially as inflation has come down to 4% and concerns about growth still remain. So despite good news about unemployment overall falling, young workers, women and public sector workers have not benefited. Youth unemployment is up, more women are claiming JSA and more jobs in the public sector are expected to be cut this year. The following articles consider the implications.
UK Unemployment: What the experts say Guardian (13/4/11)
Good news on jobs BBC News blogs: Stephanomics, Stephanie Flanders (13/4/11)
Unemployment falls, but young are left on the shelf Independent, Sean O’Grady (14/4/11)
Unemployment falls but jobs market remains fragile Telegraph, Louisa Peacock (14/4/11)
UK unemployment data reveals downturn victims as jobless total drops Guardian, Heather Stewart (13/4/11)
FTSE boosted by dip in unemployment The Press Association (14/4/11)
Unemployment falls: reaction (including video) Telegraph (14/4/11)
Questions
- What is the ILO method of measuring unemployment?
- To what extent does the change in unemployment and inflation conform with the Phillips curve?
- What can explain the fall in the unemployment rate, despite the decline in the economy in the last quarter of 2010?
- Explain how the FTSE was affected by the lower unemployment rate.
- Why is unemployment expected to rise later this year?
- Why has there been a rise in the numbers claiming JSA, despite unemployment falling?
- What is meant by the wage-price spiral and why has it not occured?
The pensions problems facing many of the developed world are well documented and are largely caused by changing demographics, including rising life expectancy, more people in education, retiring earlier and the ‘baby boomers’ nearing or entering retirement. All of this has contributed to unsustainable pension systems and hence a need for reform. The latest review is by Lord Hutton and looks at public-sector pensions. It makes a number of recommendations about reform. The main thing to come out of the report is that public-sector workers will have to pay larger contributions. work for longer and may receive less in their pension.
Many public-sector pensions have been based on a final salary scheme, which gives workers an extremely generous pension on retirement. The proposal is to change these to career average pensions, which will reduce the generosity for some and hence play a role in reducing the pension deficit. He suggests that public-sector retirement age should be increased in line with the state pension age, which will simultaneously increase the number of workers and hence output, but also reduce the number of years spent in retirement and hence reduce pension payments.
The government will now consider the recommendations laid out in the Hutton Review, but will need to bear in mind potential reactions by the unions, which have already hinted at strike action if the proposals go ahead. As the TUC general secretary, Brendan Barber, said:
‘Public-sector workers are already suffering a wage freeze, job losses and high inflation. They are now desperately worried that they will no longer be able to afford their pension contributions, and will have to opt out.’
With such concern about these proposals, and yet an unarguable case for pension reform, this is certainly an area where we will undoubtedly see significant media coverage.
Articles
Hutton reveals his pension plan – and is blasted by unions Guardian, Polly Curtis (10/3/11)
Pensions anger from unions following Hutton review (including video) BBC News (10/3/11)
High-wire act fails to balance public and private Financial Times, Nicholas Timmins (10/3/11)
A fairer pension deal that is long overdue Telegraph (10/3/11)
Hutton: This changes the basis on which I accepted the job, says teacher Guardian, Jessica Shepherd and Jill Insley (10/3/11)
No winners over public sector pensions if ministers or unions rush to battle Guardian, Polly Toynbee (10/3/11)
Career-average pensions: How do they work? BBC News, Ian Pollock (10/3/11)
Hutton pensions review: Q&A Telegraph, Harry Wallop (10/3/11)
Tackling the intractable The Economist (10/3/11)
Trade unions: pension reforms are unfair and misguided Guardian, James Meikle (10/3/11)
Report
Independent Public Service Pensions Commission: Final Report Pensions Commission, Lord Hutton, HM Treasury, March 2010
Independent Public Service Pensions Commission: Interim Report Pensions Commission, Lord Hutton October 2010
Questions
- Identify the main causes of the pensions problem. Explain how each issue has added to the pensions deficit.
- To what extent is it equitable that public sector workers should pay more in contributions and retire at the same age as the state pension age?
- Who will benefit the most from a change from final-salary to career average schemes?
- How might higher contributions affect the incentive to work? What could we see happen to labour supply? Think about both income and substitution effects.
- What are the union’s main arguments against the proposals? To what extent Is striking likely to solve the problem?
Ahead of Lord Davies’s report on Boardroom equality, he will be somewhat alarmed by the survey results carried out by the Institute of Leadership and Management, which found that 73% of women felt that they still face barriers to top-level promotion. Quotas are a suggestion to break down this barrier. As Sheelagh Whittaker, a non-executive directive of Standard Life said:
‘I am a big supporter of quotas. I believe that we will only have true equality when we have as many incompetent women in positions of power as incompetent men.’
However, others say that quotas are not the answer, as they don’t actually change the fundamentals. Forcing compliance for equality in the workplace is not the same as equality in the workplace. There are a number of other reasons behind fewer women in top level positions, including less confidence and ambition, a more risk-averse attitude to promotion, as well as more women than men aspiring to run their own company, rather than seek promotion within a firm. So does discrimination still remain in the workplace or are there other explanations for the fact that only 12% of FTSE 100 directors are women?
Women still face a glass ceiling Guardian, Graham Dnowdwon (21/2/11)
Female managers say classing ceiling intact – survey BBC News (21/2/11)
The ‘glass ceiling’ is all in the mind: women lack confidence and ambition at work says new survey Daily Mail, Steve Doughty (21/2/11)
Women hit glass ceiling while report rejects boardroom quotas Independent, David Prosser (21/2/11)
Poll: Glass ceiling still a barrier The Press Association (21/2/11)
Men not to blame for the glass ceiling The Australian, Jack Grimston (21/2/11)
Questions
- How are equilibrium wages determined in perfect and imperfect markets?
- Is it efficient for a firm to pay men more than women or to hire/promote more men than women?
- Illustrate the concept of discrimination against women in the labour market. Think about the effect on the MRP curve and hence on equilibrium quantity and wage. How does this affect the MRP curve for men?
- What are the other causes of less women being FTSE 100 directors besides ‘the glass ceiling’?
- To what extent would a quota be effective in achieving gender equality in the workplace?
- Are there any other policies that could be used to tackle discrimination of any kind? What are the pros and cons of each?
One of the key areas discussed in the election was welfare and in particular what to do about those who remain long term dependent on welfare. How can the UK government encourage people back to work? A key issue is the poverty trap: some people are simply better off living on benefits than they are getting a job. Here, we’re talking about the marginal-tax-plus-lost-benefit rate. When you start earning, you get taxed, pay national insurance contributions and lose some of your benefits. All this leads to a situation where work doesn’t pay.
In a paper ‘Escaping the Poverty Trap’ by Lawrence Kay, he considered how much better off people are moving from different benefits into work, taking into account the high costs of actually finding a job and then starting work. He found that after 16 hours of work, someone on Job-seekers’ allowance would be £15.07 poorer and someone on Employment and Support Allowance would be £39.35 worse off. In many cases, people were facing a marginal effective tax rate in excess of 100%. Given this, it’s hardly surprising that Lawrence Kay found that ‘Long term welfare claims have been Britain’s blight for many years’.
However, the Coalition has plans to change this and make sure that those in work are paid more and are better off than those on benefits. By making working life a more attractive option, this should encourage those for whom work doesn’t pay to enter the labour force. This will obviously benefit them, increase the potential output of the economy (hence growth) and improve net taxes, as tax revenue rises and benefits expenditure falls. While this may not lead to tax cuts for those in work (as benefits spending falls), it may mean that more tax revenue is devoted to areas such as health and education or that the government can close the budget deficit.
The ‘universal credit’ aims to simplify the current system and make work pay, by re-introducing a culture of work in households. There is also a plan to place sanctions on those turning down work and place a cap on benefits to any single family. There was also be tax changes aimed at helping those moving into work keep more of their money, thereby removing, or at least reducing, the poverty trap. However, some families will lose out – as the IFS noted, any reform ‘creates winners and losers’. However, the reforms are a step in the right direction. As David Cameron said:
“I think that will, over time, solve the whole poverty trap issue that has bedeviled governments of all colours.”
The Labour party does back some of the changes, but questions whether there is enough help for people finding work. Another issue that must be considered is while it is undoubtedly a good plan to encourage more people to move into work and off benefits, which jobs will they move into? With unemployment still high, now is not exactly the best time to be looking for a job. However, whatever the state of the economy, providing incentives for people to move from benefits into work is definitely a good plan, but of course the methods used will be under constant scrutiny.
Articles
Iain Duncan Smith sets out Welfare Reform Bill plans BBC News (17/2/11)
Bill ditches housing benefit cut The Press Association (17/2/11)
Life on benefits is no longer an option Mail Online, James Chapman (17/2/11)
Universal Credit welfare switch ‘to hit 1.4m homes’ BBC News (12/1/11)
Nick Clegg blocks housing benefit cut for jobless Guardian, Patrick Wintour (17/2/11)
It’s time to end this addiction to benefits Telegraph (17/2/11)
Report
Escaping the Poverty Trap Policy Exchange, Lawrence Kay 2010
Questions
- What is the poverty trap? Which factors make it worse?
- Why does the poverty trap act as a labour supply disincentive for those on benefits?
- If taxes of those in work have to be increased, what happens to their incentive to work more hours? Think about the income and substitution effects of a real wage change.
- Why is it that working may not pay?
- How does the Universal Credit aim to alleviate the poverty trap? Who are likely to be the winners and losers from the government’s proposed welfare reforms?
- What is a marginal-tax-plus-lost-benefit rate? How do you calculate it?
- Are there any other policies that could also reduce the poverty trap? How effective are they likely to be?