The Wealthiest People in the World
A new report issued in late 2018 shows that the world is getting wealthier - and that Australians, per capita enjoy an outsized share of that wealth. There really has never been a better time to be alive.
Did you know you are one of the wealthiest people on the planet?
That was the finding of the 2018 Credit Suisse Global Wealth Report. Released in October, the report contains some truly staggering information.
The first is that, on a per capita basis, Australian adults are either the wealthiest or the second wealthiest people on the planet – depending on which measure you use.
On pure averages, the average Australian enjoys wealth of around US$410,000. The average Swiss enjoys wealth of around US$530,000. So, in terms of average wealth, we are the second wealthiest people in the world.
However, averages are not always the best way to measure things. This is especially the case in countries with large inequalities in wealth. This is because, to calculate an average, you basically add up everybody’s wealth and then divide this total by the number of people. This means that relatively few people earning a lot of money alters the average. Think about an example of a small sample of five people. Things can go like this: the first four people have $10 each. The fifth person has $960. Altogether, these five people have $1000. The average is $200 – but only one person has this much. Most of the population has much less. Using the average to describe everyone’s wealth is misleading.
As a result, researchers often use an alternative way of measuring per capita wealth. They use the ‘median.’ The median is the middle piece of data in a series. If we return to the same five people as above, ranked from poorest to wealthiest, the wealth goes like this: $10, $10, $10, $10, $960. Now, the median is $10 – it is the middle piece of data from the entire population. When measured using the median, the extremely wealthy person no longer has much influence on the general perception of wealth.
By this measure, according to the 2018 report, Australians are the wealthiest people in the world. Our median wealth is just over US $190,000. The median Swiss only has US $183,000.
The distribution of median wealth around the world is shown in the following map. Wealthier countries are coloured more darkly. Many thanks to Credit Suisse, from whom we have borrowed this graphic.
Looking at this map you really get a sense of how fortunate we are in Australia. Pretty much from the time of European settlement, Australia became an exporter of raw materials to a world being driven by the Industrial Revolution. It enabled us to become a developed economy almost straight away – and we continue to reap the advantages of that more than 200 years later.
The world is getting wealthier
The report also contains some other really interesting information. During the 2017-2018 year, total global wealth rose by 4.6%. In some ways, this represented the rest of the world ‘catching up’ to Australia, as our wealth only increased by 1.7%. That said, we did much better than the poor old South Americans, whose total wealth declined by more than 5% – having already started well behind Australia, even though the population of South America is vastly greater than ours.
The wealthiest part of the world remains North America, and during the 2017- 2018 year, North America saw its wealth increase by 6.5%. Europe was not far behind, with 5.5% growth, while China grew by 4.6% and Africa grew by 4.4%.
This increase in the world’s wealth is expected to continue over the next five years. The Credit Suisse report estimates total global growth of 26% between now and 2023.
So maybe it’s time we all turned off the news and paused to reflect, especially as this new year dawns. There really has not been a better time to have ever been alive than right now – and no better place to live than Australia, either.
