Inequality is growing in most countries. This can be illustrated by examining what has been happening to countries’ Gini coefficient. The Gini coefficient measures income inequality, where 0.00 represents perfect equality, with everyone in the country earning the same, and 1.00 represent perfect inequality, with one person earning all the country’s income. (Note that sometimes it is expressed as the ‘Gini index’, with 100 representing perfect inequality). In virtually all countries, the Gini coefficient has been rising. In the OECD countries it has risen by an average of 0.3% per annum over the past 25 years. The OECD average is now 0.31.
But despite the fact that the Gini coefficient has been rising, its value differs markedly from one country to another, as does its rate of change. For example, Finland’s Gini coefficient, at 0.26, is below the average, but it has been rising by 1.2% per annum. By contrast, Turkey’s Gini coefficient, at 0.41, is above the average and yet has been falling by 0.3% per annum.
The most unequal of the developed countries is the USA. According to OECD data, its Gini coefficient is 0.38, well above the values in the UK (0.34), Japan (0.33), Germany (0.30) France (0.29) and Denmark (0.26). What is more, inequality in the USA has been increasing by an average of 0.5% per annum since the mid 1980s.
According to the United Nations’ Human Development Report 2010, the USA’s Gini coefficient is even higher, at 0.41 (see Table 3 of the report). But this is still below that of Russia, with a figure of 0.44, a figure that has markedly worsened over time, along with those of other former Soviet countries. According to the report (page 72):
The worsening is especially marked in countries that were part of the former Soviet Union – which still have relatively low Gini coefficients because they started with low inequality. Transition has eroded employment guarantees and ended extensive state employment. Before the fall of the Berlin Wall, 9 of 10 people in socialist countries were employed by the state, compared with 2 of 10 in Organisation for Economic Co-operation and Development economies. While the privileged elite (the nomenklatura) often attained higher material well-being, the measured differences in income were narrow.
The Gini coefficient for Russia is the same as the average of the 39 developing countries with the lowest level of human development &nbash; and developing countries are generally much less equal than developed ones. Of course, some developing countries have an even higher Gini coefficient: for Angola the figure is 0.59; for Haiti it is 0.60.
The following three webcasts look at aspects of the growing inequality in Russia.
Webcasts
Gap between rich and poor widens in Russia BBC News, Jamie Robertson (29/5/11)
Corruption slows Russian modernisation BBC News, Emma Simpson (29/5/11)
Corruption and poverty in Russia’s far east Al Jazeera (28/2/11)
Articles
Russia’s rich double their wealth, but poor were better off in 1990s Guardian, Tom Parfitt (11/4/11)
Russia’s growing wealth gap BBC News, Jamie Robertson (28/5/11)
A Country of Beggars and Choosers Russia Profile, Svetlana Kononova (16/5/11)
Rich and poor, growing apart The Economist (3/5/11)
Data
Distribution of family income – Gini Index CIA World Factbook (ranked by country in desending order)
Society at a Glance 2011 – OECD Social Indicators OECD: see particularly the Excel file 6. Equity Indicators: Income inequality (click on No if prompted about a linked workbook)
Russia Distribution of family income – Gini index Index Mundi
Chart of the week: inflation stoking inequality in China and India Financial Times, Andrew Whiffin (24/5/11)
List of countries by income equality Wikipedia
Reports
Growing Income Inequality in OECD Countries: What Drives it and How Can Policy Tackle it? OECD Forum on Tackling Inequality (2/5/11)
Human Development Report 2010 United Nations Development Programme
Questions
- Explain what is meant by the Gini coefficient. How does it relate to the Lorenz curve? What does a figure of 0.31 mean?
- Why has income inequality been growing in most countries of the world? Has the process of globalisation dampened or exacerbated this trend?
- What specific factors in Russia can explain the growing inequality?
- How is privatisation likely to affect income distribution??
- Why is it difficult to quantify the extent of inequality in Russia?
- What maxim of taxation has been used in setting income tax rates in Russia?
- What role does corruption play in determining the degree of inequality in Russia?
- What policy measures, if any, could realistically be adopted in Russia to reduce inequality? What constraints are there on adopting such policies?
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?
As the new tax year begins, many changes are taking place. In order to cut the large budget deficit, sacrifices have to be made by all. The tax and benefit changes could make households worse off by some £2bn this year – definitely not good news for those households already feeling the squeeze. However, the Coalition say that the poorest households will be made better off relative to the rich.
Personal allowance is increasing by £1,000, which is expected to benefit £800,000 people who will no longer pay any tax. At the same time, the 40% tax bracket is being reduced from £43,875 to £42,475, which will bring another 750,000 people into this higher tax bracket, bringing in much needed revenue for the government. Employee’s national insurance contributions will rise by 1% and according to Credit Action, this will leave households £200 worse off per year. Benefits do rise with inflation, but they are to be indexed against the CPI rather than the RPI. The RPI is usually higher and hence benefits will not increase by as much, again leaving some people worse off. Child benefit will be frozen for all and will then be removed for higher rate tax payers from 2013. According to the Treasury, it is the top 10% of households who will lose the most from these needed changes. However, as Justine Greening, the Economic Secretary to the Treasury said:
‘Labour left behind a complete mess with no plan to deal with it, apart from to run up more debts for the next generation to pay off.’
In order to cut the deficit, which stands at an estimated £146bn, spending must fall and tax revenue for the government must rise. The government argues that if cuts are not made today, even higher cuts will be necessary in the future and this will harm the poorest even more. Whilst the Treasury have accepted that there was a ‘marginal loss’ across the population, it is the highest earning households that will suffer the most.
Wednesday of woe as the taxman bites: Changes could leave you £600 worse off Daily Mail, Becky Barrow (6/4/11)
Benefit cuts: Labour warns of ‘Black Wednesday’ BBC News (6/4/11)
Tax and benefit changes: row over financial impact BBC News (6/4/11)
Black Wednesday will hig millions in tax changes and cuts Metro, John Higginson (5/4/11)
Taxman to take extra £750 from families this year Scotsman, Tom Peterkin and Jeff Salway (6/4/11)
Tax and welfare changes will hit women and children hardest, says Ed Balls Guardian, Helene Mullholland, Polly Curtis and Larry Elliott (6/4/11)
Black Wednesday for millions of British families Telegraph (6/4/11)
Majority of households ‘better off’ The Press Association (6/4/11)
Questions
- Where does the term ‘Black Wednesday’ come from?
- What is the likely impact of the 1% rise in NICs? Think about the income and substitution effects. Can you illustrate the effect using indifference analysis?
- Why are Labour arguing that women and children will be hit the hardest and the coalition arguing that it is the highest income households who will lose the most? Can both parties be right?
- What are the arguments (a) for and (b) against bringing in tax and benefit changes today rather than in a few years?
- How might these changes affect the economic recovery?
- Is it equitable that child benefit should eventually be removed from those paying the higher rates of income tax?
- Why has the government indexed benefit payments to rise in line with the CPI rather than the RPI?
An interesting article by Stephanie Flanders, the BBC’s Economics editor. She asks just how much (or how little) the pound in our pocket is now worth. With inflation above target, growth very slow and tax and benefit changes to cut the government deficit, everyone is feeling the squeeze. A key fact that Flanders identifies is that only those in the highest income quintile have actually lost from changes in the tax and benefits system: everyone else has (or will) gain. A very interesting read!
The shrinking pound in your pocket BBC News, Stephanomics (21/3/11)
Questions
- What are the main factors that have contributed to lower living standards this year? Explain how each factor works.
- What changes to taxes and benefits have occurred and what changes can we expect over the coming months and years? Who is likely (a) benefit and (b) lose from each change?
- Is it right that the richest families have been affected the most? Find an economic argument for both sides of the debate.
- Why have pensioners lost relatively more than other groups?
We’ve had numerous examples in recent years of the economic turmoil that natural disasters can have and unfortunately, we have another to add to the list: the Japanese earthquake and tsunami. As Japan tries to take stock of the damage and loss of life, the economic consequences of this disaster will also need considering. The previous Kobe earthquake cost the economy an estimated 2% of GDP, but this did hit a key industrial area. The economic consequences of the 2011 earthquake were originally not thought to be as bad, but the economy will undoubtedly suffer.
The Japanese economy, like the UK, shrank in the final quarter of 2010, but was expected to return to growth. The devastation of the earthquake and tsunami is now likely to delay this economic recovery. Many car companies are based in Japan and are expected to take some of the biggest hits. Nomura analysts suggested that annual operating profits of companies such as Toyota, Nissan and Honda would be dented by between 3% and 8%. You only have to look at some of the footage of the disaster to see why this is expected. Supply chains will undoubtedly be disrupted, many of whom are located in the exclusion zone and financial markets across the world have fallen, as the possibility of a nuclear disaster threatens. As Louise Armistead writes:
‘By lunchtime in Britain £32bn had been knocked off the value of the FTSE-100 dropped, which fell by more than 3pc in early trading but recovered later to close down 1.38pc at 5,695.28. Germany’s DAX plunged 3.19pc, recovering from a 4.8pc fall, and France’s CAC ended the day 3.9pc lower, while on Wall Street, the Dow Jones Industrial Index dropped 2pc shortly after opening.’
A key question will be whether Japanese reconstruction will push the economy out of its deflationary spiral or make it even worse.
GDP measures the value of output produced within the domestic economy, but it is by no means an accurate measure of a country’s standard of living. Whilst it will take into account new construction that will be required to rebuild the economy, it doesn’t take into account the initial destruction of it. As output and growth are expected to fall in the immediate aftermath, we may see a boost to growth, as reconstruction begins.
The problem of scarcity is becoming more and more apparent to many survivors, as they begin to run short of basic necessities, which has led to various rationing mechanisms being introduced. Despite the devastating conditions which survivors now find themselves in, when supplies are delivered, the efficiency of Japan is still very evident. As noted by BBC Radio 4 coverage, as soon as the supplies arrived, a line was in place to unload the van in minutes. Teams have been set up to help everyone get through the tragedy. Even in the most devastating of times, Japanese efficiency still shines through and undoubtedly this will be a massive aid in the huge re-construction projects that we will see over the coming months and even years. Analysts say that there will be short term pain, but that the investment in construction will boost the economy later in the year.
Japanese earthquake: Markets shed £1trillion amid nuclear fears Telegraph, Louise Armistead (16/3/11)
Panic over Japan triggers market turmoil Independent, Nikhil Kumar (16/3/11)
Japan quake: Economy ‘to rebound’ after short term pain BBC News (14/3/11)
Japan disaster: The cost of a crisis Guardian (16/3/11)
Global stock markets tumble in ‘perfect storm’ amid fears of nuclear disaster Mail Online, Hugo Duncan (16/3/11)
Japan’s earthquake will cause a global financial aftershock Guardian, Peter Hadfield (15/3/11)
Economists’ estimate of Japan quake impact Reuters (16/3/11)
Fukishima factor adds pressure to economic fallout from Japan’s crisis Guardian, Larry Elliott (15/3/11)
Questions
- What is the likely impact on Japan’s GDP?
- Why is the potential disruption to the supply chain important for a firm?
- How and why will this catastrophe affect global financial markets?
- What are some of the main problems of using GDP as a measurement for growth? Think about the impact on GDP of Japan’s destruction and their future re-construction.
- What types of production methods etc have Japan implemented to allow them to become so efficient in production?
- What are the arguments to suggest that this disaster might help the Japanese economy recover from its deflationary spiral? What are the arguments to suggest that it might make it worse?
- What are some other examples of natural disasters or human errors that have also had economic consequences?