World distribution of wealth

The World Distribution of Household Wealth, by James B. Davies, Susanna Sandstrom, Anthony Shorrocks, and Edward N. Wolff, was released by the World Institute for Development Economics Research. A Canadian (and a former prof of mine at Western – Go Mustangs!) is the lead author. The full paper is available here. The extended press release doubles as the report’s summary:

The richest 2% of adults in the world own more than half of global household wealth according to a path-breaking study released today by the Helsinki-based World Institute for Development Economics Research of the United Nations University (UNU-WIDER).

The most comprehensive study of personal wealth ever undertaken also reports that the richest 1% of adults alone owned 40% of global assets in the year 2000, and that the richest 10% of adults accounted for 85% of the world total. In contrast, the bottom half of the world adult population owned barely 1% of global wealth.

The research finds that assets of $2,200 per adult placed a household in the top half of the world wealth distribution in the year 2000. To be among the richest 10% of adults in the world required $61,000 in assets, and more than $500,000 was needed to belong to the richest 1%, a group which — with 37 million members worldwide — is far from an exclusive club.

The UNU-WIDER study is the first of its kind to cover all countries in the world and all major components of household wealth, including financial assets and debts, land, buildings and other tangible property.

Using currency exchange rates, global household wealth amounted to $125 trillion in the year 2000, equivalent to roughly three times the value of total global production (GDP) or to $20,500 per person. Adjusting for differences in the cost-of-living across nations raises the value of wealth to $26,000 per capita when measured in terms of purchasing power parity dollars (PPP$).The world map shows per capita wealth of different countries. (Figure 1: World Wealth Levels in Year 2000) Average wealth amounted to $144,000 per person in the USA in year 2000, and $181,000 in Japan. Lower down among countries with wealth data are India, with per capita assets of $1,100, and Indonesia with $1,400 per capita.

Per capita wealth levels vary widely across countries. Even within the group of high-income OECD nations the range includes $37,000 for New Zealand and $70,000 for Denmark and $127,000 for the UK.

Wealth is heavily concentrated in North America, Europe, and high income Asia-Pacific countries. People in these countries collectively hold almost 90% of total world wealth. (Figure 2: Regional Wealth Shares)

Although North America has only 6% of the world adult population, it accounts for 34% of household wealth. Europe and high income Asia-Pacific countries also own disproportionate amounts of wealth. In contrast, the overall share of wealth owned by people in Africa, China, India, and other lower income countries in Asia is considerably less than their population share, sometimes by a factor of more than ten. (Figure 3: Population and Wealth Shares by Region)

The study finds wealth to be more unequally distributed than income across countries. High income countries tend to have a bigger share of world wealth than of world GDP. The reverse is true of middle- and low-income nations. However, there are exceptions to this rule, for example the Nordic region and transition countries like the Czech Republic and Poland.

… The concentration of wealth within countries varies significantly but is generally high. The share of the top 10% ranges from around 40% in China to 70% in the United States, and higher still in other countries. The Gini value, which measures inequality on a scale from zero to one, gives numbers in the range from 35% to 45% for income inequality in most countries. In contrast, Gini values for wealth inequality are usually between 65% and 75%, and sometimes exceed 80%.

Two high wealth economies, Japan and the United States, show very different patterns of wealth inequality, with Japan having a wealth Gini of 55% and the USA a wealth Gini of around 80%.

Wealth inequality for the world as a whole is higher still. The study estimates that the global wealth Gini for adults is 89%. The same degree of inequality would be obtained if one person in a group of ten takes 99% of the total pie and the other nine share the remaining 1%.

… According to the study, almost all of the world’s richest individuals live in North America, Europe, and rich Asia-Pacific countries. Each of these groups of countries contribute about one third of the members of the world’s wealthiest 10%. (Figure 4: Regional Composition of Global Wealth Distribution)China occupies much of the middle third of the global wealth distribution, while India, Africa, and low-income Asian countries dominate the bottom third.

… According to Anthony Shorrocks, a country’s representation in the rich person’s club depends on three factors: the size of the population, average wealth, and wealth inequality.

‘The USA and Japan stand out’, he says, ‘because they have large populations and high average wealth. Although Switzerland and Luxembourg have high average wealth, their populations are small. China on the other hand fails to feature strongly among the super-rich because average wealth is modest and wealth is evenly spread by international standards. However, China is already likely to have more wealthy residents than our data reveals for the year 2000, and membership of the super-rich seems set to rise fast in the next decade.’

… Surprisingly, household debt is relatively unimportant in poor countries. As the authors of the study point out: ‘While many poor people in poor countries are in debt, their debts are relatively small in total. This is mainly due to the absence of financial institutions that allow households to incur large mortgage and consumer debts, as is increasingly the situation in rich countries’

The authors go on to note that ‘many people in high-income countries have negative net worth and—somewhat paradoxically—are among the poorest people in the world in terms of household wealth.’

3 comments

  • Hey Karl

    I was wrong. I stated that 1% of the richest people own 85% of the world’s wealth. I was off. 1% owns more than half. 10% owns more than 85%.

    I’m not sure if these statistics are convincing enough to Jojo.

    Later.

    ea

  • Don’t believe one optimistic word from any public figure about the economy or humanity in general. They are all part of the problem. Its like a game of Monopoly. In America, the richest 1% now hold 1/2 OF ALL UNITED STATES WEALTH. Unlike ‘lesser’ estimates, this includes all stocks, bonds, cash, and material assets held by America’s richest 1%. Even that filthy pig Oprah acknowledged that it was at about 50% in 2006. Naturally, she put her own ‘humanitarian’ spin on it. Calling attention to her own ‘good will’. WHAT A DISGUSTING HYPOCRITE SLOB. THE RICHEST 1% HAVE LITERALLY MADE WORLD PROSPERITY ABSOLUTELY IMPOSSIBLE. Don’t fall for all of their ‘humanitarian’ CRAP. ITS A SHAM. THESE PEOPLE ARE CAUSING THE SAME PROBLEMS THEY PRETEND TO CARE ABOUT. Ask any professor of economics. Money does not grow on trees. The government can’t just print up more on a whim. At any given time, there is a relative limit to the wealth within ANY economy of ANY size. So when too much wealth accumulates at the top, the middle class slip further into debt and the lower class further into poverty. A similar rule applies worldwide. The world’s richest 1% now own over 40% of ALL WORLD WEALTH. This is EVEN AFTER you account for all of this ‘good will’ ‘humanitarian’ BS from celebrities and executives. ITS A SHAM. As they get richer and richer, less wealth is left circulating beneath them. This is the single greatest underlying cause for the current US recession. The middle class can no longer afford to sustain their share of the economy. Their wealth has been gradually transfered to the richest 1%. One way or another, we suffer because of their incredible greed. We are talking about TRILLIONS of dollars. Transfered FROM US TO THEM. Over a period of about 27 years. Thats Reaganomics for you. The wealth does not ‘trickle down’ as we were told it would. It just accumulates at the top. Shrinking the middle class and expanding the lower class. Causing a domino effect of socio-economic problems. But the rich will never stop. They will never settle for a reasonable share of ANYTHING. They will do whatever it takes to get even richer. Leaving even less of the pie for the other 99% of us to share. At the same time, they throw back a few tax deductable crumbs and call themselves ‘humanitarians’. IT CAN’T WORK THIS WAY. This is going to end just like a game of Monopoly. The current US recession will drag on for years and lead into the worst US depression of all time. The richest 1% will live like royalty while the rest of us fight over jobs, food, and gasoline. Crime, poverty, and suicide will skyrocket. So don’t fall for all of this PR CRAP from Hollywood, Pro Sports, and Wall Street PIGS. ITS A SHAM. Remember: They are filthy rich EVEN AFTER their tax deductable contributions. Greedy pigs. Now, we are headed for the worst economic and cultural crisis of all time. SEND A “THANK YOU” NOTE TO YOUR FAVORITE MILLIONAIRE. ITS THEIR FAULT. I’m not discounting other factors like China, sub-prime, or gas prices. But all of those factors combined still pale in comparison to that HUGE transfer of wealth to the rich. Anyway, those other factors are all related and further aggrivated because of GREED. If it weren’t for the OBSCENE distribution of wealth within our country, there never would have been such a market for sub-prime to begin with. Which by the way, was another trick whipped up by greedy bankers and executives. IT MAKES THEM RICHER. The credit industry has been ENDORSED by people like Oprah, Ellen, Dr Phil, and many other celebrities. IT MAKES THEM RICHER. So don’t fall for their ‘good will’ BS. ITS A LIE. If you fall for it, then you’re a fool. If you see any real difference between the moral character of a celebrity, politician, attorney, or executive, then you’re a fool. WAKE UP PEOPLE. The 1% club will always say or do whatever it takes to get as rich as possible. Without the slightest regard for anything or anyone but themselves. Vioxx. Their idea. Sub-prime. Their idea. NAFTA. Their idea. Outsourcing. Their idea. The commercial lobbyist. Their idea. The multi-million dollar lawsuit. Their idea. $200 cell phone bills. Their idea. $200 basketball shoes. Their idea. $30 late fees. Their idea. $30 NSF fees. Their idea. $20 DVDs. Their idea. Subliminal advertising. Their idea. The MASSIVE campaign to turn every American into a brainwashed credit card, pharmaceutical, love-sick, celebrity junkie. Their idea. All of which concentrate the world’s wealth and resources and wreak havok on society. All of which have been CREATED AND ENDORSED by celebrities, athletes, and executives. IT MAKES THEM RICHER. So don’t fall for their ‘ good will’ ‘humanitarian’ BS. ITS A SHAM. NOTHING BUT TAX DEDUCTABLE PR CRAP. Bottom line: The richest 1% will soon tank the largest economy in the world. It will be like nothing we’ve ever seen before. and thats just the beginning. Greed will eventually tank every major economy in the world. Causing millions to suffer and die. Oprah, Angelina, Brad, Bono, and Bill are not part of the solution. They are part of the problem. EXTREME WEALTH HAS MADE WORLD PROSPERITY ABSOLUTELY IMPOSSIBLE. WITHOUT WORLD PROSPERITY, THERE WILL NEVER BE WORLD PEACE OR ANYTHING EVEN CLOSE. GREED KILLS. IT WILL BE OUR DOWNFALL. Of course, the rich will throw a fit and call me a madman. Of course, their ignorant fans will do the same. You have to expect that. But I speak the truth. If you don’t believe me, then copy this entry and run it by any professor of economics or socio-economics. Then tell a friend. Call the local radio station. Re-post this entry or put it in your own words. Be one of the first to predict the worst economic and cultural crisis of all time and explain its cause. WE ARE IN BIG TROUBLE.

  • About the 1% club ‘tax revenue’ defense. ITS A SHAM. If the middle and lower classes had a greater share of the pie, they could easily cover a greater share of the federal tax revenue. They are held down in many ways because of greed. Wages remain stagnant for millions because the executives, celebrities, athletes, attorneys, and entrepreneurs, are paid millions. They over-sell, over-charge, under-pay, outsource, cut jobs, and benefits to increase their bottom line. As their profits rise, so do the stock values. Which means more money for the upper class who own a giant share of the market. My problem really isn’t with the upper class in general. But as more United States wealth rises to the top, the middle and lower classes inevitably suffer. This reduces the potential tax reveue drawn from those brackets. At the same time, it wreaks havok on middle and lower class communities and increases the need for financial aid. Not to mention the spike in crime because of it. There is a dominoe effect to consider. So when people forgive the rich for all of the above and then praise them for paying a greater share of the FEDERAL income taxes, its like nails on a chalk board. If these filthy pigs want to be over-paid, then they should be over-taxed as well. Remember: They STILL own 1/2 of all United States wealth EVEN AFTER taxes, charity, and PR CRAP. A similar rule applies worldwide. There is nothing anyone can say to justify that. Anyway, there is usually a higher state and local burden on the middle class. They get little or nothing without a local tax increase. Otherwise, the red inks flows like a waterfall. Service cuts and lay-offs follow. Again, because of the OBSCENE distribution of bottom line wealth in this country. I can not accept any theory that our economy would suffer in any way with a more reasonable distribution of wealth. Afterall, it was more reasonable 30 years ago. Before Reaganomics came along. Before GREED became such an epidemic. Before we had an army of over-paid executives, celebrities, athletes, attorneys, investors, entrepreneurs, developers, and sold-out politicians to kiss their asses. As a nation, we were in much better shape. Lower crime rate, more widespread prosperity, stable job market, free and clear assets, lower deficit, ect. Bottom line: Top heavy economies always destabilize and eventually collapse. Middle heavy economies remain stable and propsperous indefinately. WITHOUT LOANS FROM CHINA.

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