Saturday, July 5, 2014

We've handled the resources boom surprisingly well

Are we in for big trouble in the aftermath of a misspent resources boom, or has the boom been over-hyped, leaving us in good shape to face the future?

This is a matter of debate among some of Australia's most prominent economists. Professor Ross Garnaut, of the University of Melbourne, advanced the former argument last year in his book Dog Days: Australia After the Boom, and Dr John Edwards, a fellow of the Lowy Institute and member of the Reserve Bank board, makes the counter-argument in his new book, Beyond the Boom.

This week Dr David Gruen, of Treasury, weighed into the argument in a speech written with help from Rhett Wilcox. Gruen took a middle position, agreeing with each man on some points and disagreeing on others. Appropriately, he was speaking at the annual conference of economists in Hobart. They enjoy that kind of thing.

Gruen strongly disagrees with Edwards' claim that the resources boom "hasn't been as important for Australian prosperity as widely believed", saying the boom was "one of the largest changes in the structure of our economy in modern times" which "generated the largest sustained rise of Australia's terms of trade ever seen".

"The result was that resources investment increased from less than 2 per cent of gross domestic product pre-boom to around 7.5 per cent in 2012-13, an increase, in dollar terms, from around $14 billion to more than $100 billion a year," he says. "This has seen an additional 180,000 workers employed in the resources sector since the boom began and will see the capital stock in the resources sector almost quadruple by 2015-16."

But Gruen disagrees with Garnaut's implication that the economy was not well managed during the boom. He notes that all previous commodity booms - including the rural commodity boom of the early 1970s - led to blowouts in wages and inflation, followed by recessions after the boom busted.

This time, however, wages have been well controlled and the rise in prices has rarely strayed far from the Reserve Bank's 2 per cent to 3 per cent target range. The boom in the resources sector has not led to excessive growth in the economy overall. Real GDP growth averaged 3 per cent a year over the decade to 2012.

Edwards supported his claim that the resources boom has not been as important for our prosperity as commonly believed by comparing this 3 per cent growth rate unfavourably with the 3.8 per cent annual rate achieved over the decade to 2002.

But Gruen counters by noting the earlier decade "saw above-trend growth as the economy recovered from the deep early-1990s recession, with unemployment falling from above 10.5 per cent to below 6 per cent over the course of that decade".

So why has the upside of the resources boom been handled so much better than in earlier commodity booms? Gruen gives much of the credit to three micro-economic reforms: the floating of the dollar in 1983, the move to letting the Reserve Bank set monetary policy (interest rates) independent of the elected government, formalised by Peter Costello in 1996, and the decentralisation of wage-fixing, largely completed by the Keating government before 1996.

(This to me is a point worth noting: the greatest continuing benefit from the era of micro reform - but also from the move to set formal "frameworks" for conducting the two arms of macro-economic policy - is a much more flexible economy, one that is less inflation-prone and less unemployment-prone. By the way, Garnaut and Edwards can take their share of credit for these reforms.)

Next Gruen rebuts Garnaut's argument that the income the nation earned from the boom was misspent.

Garnaut might have in mind the Howard government's decision to respond to the temporary increase in collections from company tax and capital gains by cutting income tax for eight years in a row, a move that does much to explain the trouble we are having getting the budget back into surplus.

But there is more to the economy than what the feds do with their budget. And Gruen points out that, over the decade to March 2014, national consumption spending (by households and governments) actually declined from about 76 per cent of GDP to 73 per cent. If so, the nation's saving must have increased by 3 percentage points of its income (remember: income equals consumption plus saving).

Against that, over the same period bar the last few quarters, national investment has been high and rising, relative to income. "Rather than the income gains from the boom having been consumed, it would be more accurate to conclude that they were invested," Gruen says - a point Edwards also made.

(Had the nation been "living beyond its means", that would show up as a widening in the current account deficit. Instead, the deficit has been narrower in recent years.)

But what about the downside of the boom? Will the bust result in a period of contraction for the economy as a whole? Gruen's answer is "so far, so good", but he concedes that, over the next three or four years, investment spending by the miners is expected to fall from about 7 per cent of GDP to about 2 per cent or 3 per cent, a subtraction from growth of about 2 per cent to 2.5 percentage points (remembering that about half of mining investment is in imported equipment).

Remember, too, that mining production and export volumes will be growing strongly. Even so, avoiding recession will require a further significant fall in the dollar.

Gruen agrees with Garnaut that for the economy to benefit from such a "nominal" depreciation in the currency, it will need to be translated into a "real" depreciation by only moderate wage growth. But this could be achieved provided real wages grow by less than the growth in labour productivity.
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Wednesday, July 2, 2014

The news on our health is good

It's good news week. There are lots of bad things happening in the world and journalists regard it as their job to dig them out and wave them in front of your face. No piece of disheartening news should go unreported.

But good things are happening, too. And I often think people would enjoy reading the news more if we didn't ignore so many of them.

One of the main jobs of the federal government's Australian Institute of Health and Welfare is to produce a report card on the state of Australia's Health every two years. The latest edition is just out and it's crammed with good news.

Perhaps our most basic desire is to delay our death, and on this score we're doing particularly well. "Australians have one of the highest life expectancies in the world and can expect to live about 25 years longer, on average, than a century ago," the institute says.

In 1910, a baby boy could expect to live for 55 years and a baby girl 59 years. Today it's 80 and 84. That puts us sixth highest on the world league table for boys and seventh for girls, but the countries coming top - Iceland and Japan - beat us by less than two years. And we leave the Yanks for dust.

Of course, that's just for babies. Those of us who survive beyond our youth can expect to live longer again. A man turning 65, for instance, can expect to live another 19 years to 84. Women can expect another 22 years to reach 87.
All that's on average, of course. It happens because, by the time you reach 65, you've successfully avoided having your life cut short by accidents or other causes of premature death. You've become one of those who'll exceed the at-birth average.

But even if we are living longer, is that so wonderful if it means we're spending more years living with some kind of disability? Well, some disabilities are worse than others. And my guess is most people would tell you that, though their particular disability isn't fun, it beats the alternative.

The news is better than that, however. The institute's figuring shows that as our years of life are lengthening, our years of living with disability aren't increasing commensurately. And though they're increasing slowly for women - to almost 20 years for a newly born girl - they're falling slowly for men, to less than 18 years for baby boys.

The rate of daily smoking has been falling for 50 years, from 43 per cent of adults in 1964 to 16 per cent today. Quitting smoking can increase your life expectancy by up to 10 years if you do it early enough.

The institute says vaccination is one of the most successful and cost-effective health interventions. And the proportion of five-year-olds who've been vaccinated rose from 79 per cent to 92 per cent over the four years to 2012. Thank God for the nanny state.

The proportion of new cases of cancer each year is steady - kept up by the ageing of our population - but rates of death from cancer are continuing to fall. Over the 20 years to 2011, the mortality rate for all cancers fell by 17 per cent to 172 deaths per 100,000 people.

This is because of reduced exposure to the risk of cancer (such as fewer smokers), improved prevention (such as better sun protection), advances in cancer treatment and, for some cancers, earlier detection through screening programs (bowel, breast and cervical).

The reduction was mostly the result of falls in lung, prostate and bowel cancer deaths among men, and falls in breast and bowel cancer deaths among women.

The five-year survival rate from all cancers has increased from 47 per cent to 66 per cent over the past 20-odd years. And among people who've already survived five years, the chance of surviving for at least another five is 91 per cent.

There's been a 20 per cent fall in the rate of heart attacks in recent years and death rates from heart disease have fallen by almost three-quarters over the past three decades. The rate of strokes has fallen by 25 per cent in recent years and the death rate from strokes has fallen by more than two-thirds.

In just over 20 years, the death rate from asthma has fallen from a peak of 6.6 per 100,000 people to 1.5 deaths. The rate of people being hospitalised for asthma has fallen by 38 per cent.

And the rates of death through most causes of injury - accidents, drowning, suicide and homicide - are down by 3 per cent to 5 per cent in less than a decade.

We're even feeling better. More than half of those 15 and over consider themselves to be in excellent or very good health, with another 30 per cent saying their health is good. This is up a bit on a similar survey in 1995.

What's more, even the oldies are feeling pretty good. Among people aged 65 to 74 living in households, more than three-quarters rated their health as excellent, very good or good. Among those 75 and older, it was two-thirds.

It would be wrong to think everything about our health and healthcare is fine but, just this once, we'll celebrate what's going right.
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Monday, June 30, 2014

Ulterior motives abound in privatisation push

The trouble with the latest round of state government privatisations is that those who oppose them do so for the wrong reasons, but their promoters are also pushing them through for the wrong reasons.

Joe Hockey's 15 per cent incentive payment to encourage "asset recycling" - selling existing government-owned businesses to fund the building of new infrastructure - has fallen on receptive pockets in the NSW and Queensland governments, which are worried about their credit ratings and, unlike the Victorian government, still have valuable electricity transmission and distribution businesses to flog off.

The previous, Labor government in NSW tore itself apart over electricity privatisation, with the cabinet supporting it but the powerful public sector unions bitterly opposing it. It wasn't much better with the previous, Labor government in Queensland.

Now Labor is free of the responsibilities of office, it will be completely united in its opposition and its unceasing claims that privatisation will lead to big rises in electricity prices.

Since voters in all states strongly oppose privatisation, Labor will hope to do well with this argument at the NSW election in March. But polling also shows voters are much less opposed when the sale of businesses is linked to the building of specific new projects.

Labor's counter-argument is deceptively simple: government-owned businesses act in the best interests of their customers, whereas privately owned businesses seek to maximise their profits by raising their prices.

The truth is far more complicated than that. Whether publicly or privately owned, the monopoly business that doesn't seek to overcharge its customers has yet to be discovered by archaeologists. Monopolies that don't seek to maximise profits usually succumb to overstaffing and overpaying workers and managers. Why wouldn't they?

The public sector unions understand this full well, which is their real reason for opposing privatisation so vehemently.

They know that whether or not the private owner succeeds in raising prices, it will seek to improve its profitability by moving in on union perks and rorts. They know even Coalition-government owners give them an easier ride than a private owner would.

So voters would be mugs to believe Labor and its union mates have consumers' best interests at heart.

Unfortunately, that doesn't mean Coalition privatisers can be trusted to do their best by customers. The temptation facing all privatising governments is to seek to maximise the price they get for the asset they're selling.

If you can't see why that would be a problem, you're helping demonstrate why privatisations so often fail to deliver their promised benefits.

The main thing that protects customers from being overcharged is effective competition between the privatised entity and other businesses.

So the main way governments seek to inflate the price they get for a privatised business is to protect it from competition, or otherwise ensure its ability to overcharge. They tie the hands of the price regulator in some way, or explicitly guarantee freedom from certain future sources of competition, or sell the business to some player who already owns businesses in the industry and so can use the acquisition to increase the player's pricing power.

The simple truth that escapes so many privatisation supporters on the non-Labor side is that privatisation is only worthwhile if it leads to greater competition in the market. If it doesn't, it will be of little benefit to anyone bar the new private owners.

When the Keating government privatised Sydney airport, it guaranteed the purchaser first refusal on control of any second Sydney airport, thus virtually ensuring that even with two airports there'd be no competition between them.

When the Kennett government privatised Victoria's electricity industry in the 1990s it took care to ensure a wide range of buyers.

But it seems the Baird government in NSW has no such scruples. It planned to sell Macquarie Generation, the state's largest power producer, to AGL, one of the state's three largest power retailers.

The Australian Competition and Consumer Commission tried to block the deal, judging it would have resulted in a substantial lessening of competition in the electricity market. But last week the commission was overruled by the Competition Tribunal, so the deal is likely to go ahead.

Only a couple of days earlier, however, the chairman of the commission, Rod Sims, reiterated his view that "electricity companies have a strong commercial incentive to have all players vertically integrated ... If electricity retailers can tie up most of the generation then they can create a stable oligopoly with high entry barriers and so higher prices and better returns."

I'd be wary of believing any politician who tried telling you electricity privatisation won't lead to higher prices.
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Saturday, June 28, 2014

Why weaker demand means lower pay rises

Just about everyone assumes we can never have enough jobs. So it's funny that our unending discussion about how the economy's growth is doing rarely delves into the detail of what's happening in the labour market.

But that's what Dr Chris Kent, an assistant governor of the Reserve Bank, did in a speech last week. He shows it really is a market, with the demand for labour interacting with the supply of labour to help determine the price of labour (wages) and the quantity demanded (employment). Unlike textbook markets, however, this one never "clears" - there's always some labour left unsold (unemployment).

It shouldn't surprise you that, in studying developments in the labour market in recent years, one big thing stands out: the effect of the resource boom as it moves through its three stages of high export prices, booming mine construction and rising production of minerals and energy.

The demand for labour is "derived" demand - it flows from the demand for goods and services. To produce those things you need machines and workers. The more you produce, the more workers you need.

For most of the two years since the middle of 2012, the economy (real gross domestic product) grew at less than its 3 per cent annual trend rate, held back by the decline in mineral export prices, the decline in mining construction, the high level of the dollar and the weak growth in public demand (government spending).

A big part of the problem was that the downturn in mining-driven activity came at a time when the non-mining economy was subdued.

This below-trend growth in the production of goods and services meant weaker growth in the demand for labour, as we can see from the various indicators of labour demand.

The rate of unemployment is high relative to its recent history. The rate at which people of working age (15 years and above) are participating in the labour force, either by holding a job or actively seeking one, is at about the lowest it's been over the past eight years. And since 2010 there's been a significant decline in the ratio of employed people to the working-age population.

It's true the economy seemed to grow more strongly in the last quarter of 2013 and the first quarter of 2014. And we can see some small improvement in the indicators. Using the trend estimates, employment grew by 0.7 per cent over the first five months of this year, unemployment seems to have stabilised at 5.9 per cent and the participation rate at 64.7 per cent.

But much of the growth in real GDP over the past two quarters has come from greatly increased production and export of minerals and energy, as newly built mines start working. Trouble is, mines are so capital-intensive that all this extra production would have created few extra jobs.

So, for once, the growth in real GDP overstates the increase in demand for labour. Kent suspects the growth in employment is explained partly by slightly stronger growth in the non-mining economy and by a catch-up from weaker-than-you'd-expect employment growth last year.

If so, we're not out of the woods yet. And Treasury's forecast is that unemployment will have risen a little further to 6.25 per cent by June next year.

Now let's turn to the supply of labour. At the most basic level, growth in the population of working-age adds to the supply of labour, whether that growth comes from "natural increase" - more young people joining than old people retiring - or immigration.

But not everyone of working age chooses to participate in the labour force, of course. And, in practice, changes in the participation rate are a key indicator of the strength of labour supply.
Kent says growth in labour supply has slowed substantially over the past year or so, with the "part rate" down from 65.1 per cent.

This is a sign of the interaction between labour demand and supply: when demand is strong, more is supplied, but now it's vice versa. So it's usual for the part rate to fall during periods of weak demand.

"As jobs become more difficult to find (at the prevailing wage), some individuals become discouraged from searching," Kent says. If they are still available to work these people are "discouraged workers", many of whom will resume the search for work when conditions improve.

But Kent says that, since 2010, the rise in the number of discouraged workers accounts for only less than a quarter of the fall in the part rate. Some of these other people may have chosen to make themselves unavailable to work by embarking on a period of study or accepting involuntary early retirement.

But another, more structural, factor helping to explain the fall in the part rate is the ageing of the population. Ageing means a higher proportion of the population is in older age brackets which tend to have lower rates of participation. (And if oldies are still working, they're more likely to be part-time).

Kent says ageing is estimated to have subtracted between 0.1 and 0.2 percentage points a year from the part rate over the past decade-and-a-half. But now the rate is a clear 0.2 points. In recent decades this purely demographic change has been offset by the decisions of individual oldies to continue working, but now this second trend seems to have stopped.

In textbooks, prices adjust automatically to bring supply and demand into balance. In the real-world labour market, it ain't that simple. Even so, the weaker demand for labour has seen wage growth decline to well below its average over the past decade. Pay rises of more than 4 per cent are now far less common and rises of 2 to 3 per cent are more common than 3 to 4 per cent. So are rises of 1 per cent or less.
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Wednesday, June 25, 2014

No handouts for miners not paying enough tax

It's in the nature of the news media to focus on the new, on the bit that's changing. So when people like me bang on about the resources boom - as we've been doing for about a decade - it's probably inevitable we leave many people with an exaggerated impression of the size of the oh-so-important mining industry.

Most people have little idea how mining compares with the rest of the economy. Some, when asked, say it may account for a third of the total.

Sorry to mislead. It's actually a bit over 10 per cent of all the goods and services we produce. If that doesn't seem like much, it is. It's a bit more than the whole of the manufacturing industry contributes and about three times what agriculture does.

More to the point, it's up from about 4 per cent before the boom began. And it's a big deal for any industry to go from 4 per cent to 10 per cent in the space of a decade. That couldn't happen without having big implications for other parts of the economy, with the high dollar just one example. So it's little wonder the economists have been so obsessed by it.

It's the biggest single development affecting the economy - the whole of the economy - in that time. And though the smarties began proclaiming the boom's death a year or two ago, its closing stages will still have big effects on the economy - favourable and unfavourable - for at least another couple of years.

Many people are uneasy about the expansion of mining. Digging non-renewable resources out of the ground and shipping them overseas seems such a dead-end occupation. People's reservations are compounded when they realise how amazingly capital-intensive mining is. That is, how few people it employs.

Mining may account for 10 per cent of our total production, but it accounts for only about 2 per cent of total employment. Building new mines is labour intensive, but running them isn't. If so, why bother?
It's a mistake to think it's only direct employment of people that makes an industry worthwhile. What matters is how much income an industry generates. Why? Because when that income is spent it will generate jobs elsewhere in the economy. That's what spending does: generate jobs.

In the case of mining, however, there's a complication. Though the powers that be don't trumpet the fact, mining is about 80 per cent foreign-owned. Even BHP Billiton is, essentially, a foreign company. And most of the extensive capital equipment mining uses is imported.

Mining in Australia is a highly profitable activity because we possess a large share of the minerals and fuel the world values highly, and because our deposits are generally high quality and easily extracted.

If mining creates so few jobs directly, and so little of its profits accrue to Australians, that leaves two key concerns to ensure Australians get suitable recompense for the exploitation of our natural inheritance: make sure miners pay adequate royalties on the minerals we grant them and make sure their profits are adequately taxed.

Business people tend to portray taxes and revenue received by governments as dead money. The opposite is true. The government spends the money it receives, and when it's spent it creates jobs, like all spending does.

The Labor government bungled its attempt to ensure the miners' profits were adequately taxed. But, rather than correcting Labor's errors, Tony Abbott has pledged to abolish the tax and let the foreign miners off the hook. Then he'll wonder why the huge expansion in mining production we're now seeing is creating so few jobs.

It gets worse. Not only are we under-taxing the miners, we're giving them lots of subsidies. Not only does the federal government give them a rebate on the excise on their diesel fuel, the state governments give them assistance by building the roads, railways and ports they need to ship their minerals abroad.

According to calculations by the Australia Institute, the states gave the mining industry $3.2 billion in concessions in the financial year just ending. Queensland gave assistance worth almost $1.5 billion, mainly by providing railway infrastructure and freight discounts.

Western Australia spent almost $1.4 billion, mainly on roads and port infrastructure. Other states' subsidies are much smaller - $140 million in NSW, $40 million in Victoria - but so too are their receipts from mining royalties.

It turns out the Queenslanders' subsidies to mining are equivalent to almost 60 per cent of the royalties they receive. In WA it's about a quarter, and in NSW it's less than 10 per cent. In Victoria, however, it's three-quarters.

And this while governments, federal and state, are crying poor and cutting spending on many worthy causes.

As Ian McAuley, of the University of Canberra, has pointed out, we're slashing our planned spending on foreign aid because we can no longer afford such generosity, but by abolishing the mining tax we're being very generous to big foreign mining companies. This makes sense?
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Monday, June 23, 2014

Economists face criticism over poor ethics

Are economists ethical? Short answer: no more than most. Long answer: well, it's not something they think about much.

The question of ethics is starting to raise its head among economists, both overseas and in Australia, particularly in NSW. It's an issue the Sydney branch of the Economic Society is likely to start debating in the next few months.

The issue is arising as more economists find ways to sell their services to big business for big bucks. Business is attracted by the status, expertise and authority economists bring, and is willing to pay for it.

Various aspects of conventional economics make economists susceptible to such transactions. Almost all economists believe in the market system and believe that the bigger the economy grows the better off we are. So they have an inbuilt sympathy with business and its objectives.

They believe self-interest is a good thing because it's what motivates a market economy. It should never be a bad thing because it's held in check by countervailing market forces.

And there's a belief among economists that their discipline is "positive" rather than "normative". It's a "value-free" description of how the economy actually works, not a statement of opinion about how it should work.

It's because of this belief that, for example, many economists take no account of the implications of their recommendations for the way income is distributed between rich and poor. That's a "value" question they aren't qualified to comment on and so leave to others, such as politicians.

That's what they say when challenged. When they're not challenged they usually give the impression that distributional issues don't arise and economic efficiency is the only issue worth considering.

In truth, the neo-classical model is loaded with values, the most important being that individualism is superior to communitarianism.

So you see why ethics isn't something economists think much about. And this is reinforced by the profession's lack of organisation. Economics is unregulated; anyone can call themselves an economist (I don't, by the way).

Economics has no true professional body. The Economic Society is the closest they come, but it's essentially a discussion group that anyone can join. Its other function is to sponsor the academic economists' annual conference and the main Australian economic journal (which the academics don't rate highly because it's only Australian).

Without a proper professional association you could argue economists aren't a profession, just an occupation. Most are employed by governments and, these days, by banks and other financial services firms, which means they're not free to express opinions at variance with those of their employer. Academic economists are free, but often don't bother.

The question of economists' ethical standards arose in the US after the global financial crisis, when impertinent journalists pointed out that academic economists were writing articles posing as independent experts, without disclosing the financial firms they were affiliated with or for whom they had done consultancy work.

In Australia the spur is the rise of the new breed of economic consultancy firms, which are paid to provide allegedly independent modelling to private interests seeking to lobby governments. Sometimes even governments commission private modelling to provide evidence supporting some policy the pollies are pursuing.

For some reason, when the independent consultants run their models they invariably reach conclusions that support their paying customer's proposal. Remarkable.

These carefully contrived conclusions are then used to bamboozle the public, politicians and even judges who don't know enough economics to know how dodgy many modelling exercises are and how easily models can be tweaked to produce whatever answer you're seeking.

The issue has reached a head in NSW, where Dr Richard Denniss, of the Australia Institute, has appeared as an expert witness in a couple of court cases disputing the "independent" modelling being used to claim the development of a new mine will bring huge economic benefits to the district.

One judge was scathing in his condemnation of the use of an "input/output model" to exaggerate the indirect job creation from a project. A report by the independent Planning Assessment Commission on another project criticised the NSW Department of Planning for its uncritical acceptance of estimates of the project's economic benefits that had been challenged and were "not credible".

Last week the department's new minister, Pru Goward, announced that it would commission separate expert economic analysis of all future major mining projects. Good luck.

Issues of independence and conduct will be discussed during the NSW Economic Society's forum on cost-benefit analysis on July 18. And a later meeting of the society is expected to debate whether economists need a code of ethics. I'd start with an ethical code for modellers.
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Saturday, June 21, 2014

States change lanes in two-speed economy

You've heard of a Goldilocks economy where everything is just right. Well, when it comes to the states, welcome to the biblical economy, where the last shall be first and the first shall be last.

We're still looking at a two-speed economy, but the fast lane is turning into the slow lane and the slow lane into the fast.

During the 10 years of the resources boom to 2012-13, the West Australian economy grew by 62 per cent in real terms, against 48 per cent in Queensland, 30 per cent in Victoria and 23 per cent in NSW.

But, in the year to March, the mining states' "state final demand" - not as full a measure as gross state product - contracted, while NSW and Victoria steamed on.

The Victorian budget papers last month said the state was "well placed to take advantage of the national shift from mining investment towards more broad-based drivers of economic growth.

"Lower interest rates and a moderated exchange rate, compared with the highs in 2011 to 2013, are expected to benefit Victoria's industry structure."

Whereas the national economy (real gross domestic product) grew by 2.6 per cent in the 2012-13 financial year, Victoria managed only 1.6 per cent growth. And, in the financial year just ending, while the nation is expected to have managed growth of 2.75 per cent, Victoria is looking at an expected 2 per cent.

But the federal budget papers show the nation's rate of growth is expected to slow to 2.5 per cent in the coming financial year as Victoria's growth accelerates to 2.5 per cent. It's expected to reach 2.75 per cent in 2015-16.

And this week's NSW budget papers show its government expects its acceleration to be even faster. NSW managed growth of just 1.8 per cent last financial year, but it's expected to have accelerated to 3 per cent in the year just ending, and to stay at that rate in the coming year and the following one.

So, while Victoria is expecting to catch up with the national average in the coming financial year, NSW believes it has already exceeded it, and will continue growing faster than average in 2014-15. Only by the following year, 2015-16, will the nation have caught up.

Well, that's all very lovely, but how's it supposed to happen? What changes will bring it about?

You may already have noticed that whenever the economy improves, there's always a politician on hand ready to take the credit. Well, here's a tip: when they're at the national level, they're probably taking more credit than they should; when they're at the state level, they almost certainly are.

The truth is we live in a single, national economy. The six states and two territories that make up our national economy are different but highly integrated. So, to the - limited - extent that what's happening to a particular state is influenced by politicians, it's more likely to be federal politicians than state. Macro-management of the economy happens at the most macro level.

State governments don't do macro, they do micro. They manage their own financial affairs, and make decisions about planning and the regulation of particularly industries - how heavily we should tax companies developing new housing on the outskirts of the city, for instance - that do affect the growth of their state economies, but slowly and to a small extent.

So, for the most part, differences in the rates at which particular states are growing are determined by differences in the industrial structures of their economies - for instance, some have a lot of mining, some don't - and in their histories. NSW and Victoria are long established with large populations; WA and Queensland have smaller populations with more scope for development; they're frontier states.

This is why an event such as the resources boom, which has essentially come to the Australian economy from overseas, can affect states so differently.

The point, however, is that the most spectacular stage of the resources boom - the surge in construction of mining and natural gas facilities - which did most to foster the rapid growth of WA and Queensland in recent years, is going from boom to bust.

The rapid fall-off in mining construction in the coming financial year and the year after will cause those two states to grow far more slowly - maybe even contract in WA's case - while NSW and Victoria steam on.

Victoria's big advantage is that, since it has little mining, it has nothing to lose. NSW does have some mining, mainly for steaming coal, but says its big advantage is that its mining construction activity has already fallen about as much as it's going to.

It's their knowledge that we have two years of big falls in mining construction activity to come - along with the dollar's failure, so far, to fall back as much as we'd hoped - that has made the macro managers so obsessed by the need to get the "non-mining sector" growing much more strongly.

They've done this primarily by cutting interest rates to their lowest level in yonks, trying to encourage any spending that also involves borrowing, but particularly home building and home-related consumer spending.

Victoria will get some stimulus from this, but not much because it has already had a lot of building activity and may have some oversupply.

In contrast, NSW has a big backlog of home construction - arising from problems on the supply side that are the product of micro-economic mismanagement by this state government's predecessors. Its home building activity has already taken off, with much further to run.

Put all that together and you see why the last are about to start coming first.
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Wednesday, June 18, 2014

How to get more happiness per dollar

If I wanted to get more happiness into my life, I wouldn't do it by trying to earn more money. I'd concentrate on spending more time with family and friends and getting more satisfaction from work itself rather than the money it brings in.

That's because, though money does buy happiness, it buys far less than we expect it to. It suffers from rapidly diminishing "marginal utility" - each extra $1000 you spend brings less satisfaction than the one before.

Since economists are in the money business, it's surprising how little they know about its ability to make us happy. They don't study it, they just assume more money equals more "utility" or satisfaction.

The professionals who study the relationship between money and happiness are the psychologists. And three of them, Elizabeth Dunn, Daniel Gilbert and Timothy Wilson, of the universities of British Columbia, Harvard and Virginia respectively, have published, in the Journal of Consumer Psychology, a useful guide to their profession's finding on how to get more satisfaction from your spending.

"Money is an opportunity for happiness, but it is an opportunity that people routinely squander because the things they think will make them happy often don't," they say.

Why not? Because humans turn out to be quite bad at "affective forecasting" - predicting how happy or unhappy particular events will make them feel. We tend to overestimate how good we'll feel about good things and how bad we'll feel about bad things.

That's mainly because we underestimate our ability to adapt to positive and negative events. We quickly adapt to some improvement in our circumstances and take it for granted. Fortunately, it also works the other way: we soon come to accept, possibly major, setbacks in our circumstances.

But another reason our forecasting goes astray is that how we're feeling at the time we make the forecast has too much influence on how we imagine we'll feel at the time it happens. Haven't you noticed? If it's cold when you're packing for a summer holiday, you tend to take too many warm clothes.

The authors use well-established research findings to offer some tips on how to get more satisfaction from spending. One is to buy experiences instead of things. "Experiential purchases" are those made with the intention of acquiring a life experience; an event, or series of events, we live through.

One reason experiences are better is it takes longer to adapt to them. Objects don't change after you've bought them, but each session of a year-long cooking class is different. Experiences offer more scope for pleasurable anticipation and, particularly, remembering them fondly. It's easier to tell your friends about a great holiday than to boast about a new car.

Another tip is to help others instead of yourself. Humans are the most social animal on our planet, the authors say. We have highly complex social networks that include people who aren't related to us. So it's not surprising the quality of our social relationships is a strong determinant of our happiness.

Almost anything we do to improve our connections with others tends to improve our happiness. And studies show that people who devote more money to "pro-social" spending - gifts to others or to charities - are happier, even after allowing for how high their incomes are.

A third tip is to buy many small pleasures instead of a few big ones. "As long as money is limited by its failure to grow on trees," the authors say, "we may be better off devoting our finite financial resources to purchasing frequent doses of lovely things rather than infrequent doses of lovelier things."

In many areas of life, happiness is more strongly associated with the frequency than the intensity of people's positive experiences.

Another tip is to be wary of comparison shopping. Economists are great believers in shopping around to find the best deal. Indeed, competition doesn't work very well unless consumers are willing to shift their business.

But the psychologists have a different take. "By altering the psychological context in which decisions are made, comparison shopping may distract consumers from attributes of a product that will be important for their happiness, focusing their attention instead on attributes that distinguish the available opinions," the authors say.

The comparisons we make when we are shopping are not the same comparisons we will make when we consume what we shopped for.

Their final tip is another odd one: follow the herd instead of your head. Research suggests that the best way to predict how much we will enjoy an experience is not to evaluate its characteristics ourselves, but to see how much other people liked it.

We're usually not so different from them and, in any case, most people like having plenty of company.
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Mike Baird's high-risk election strategy

Mike Baird is nothing if not game. His first budget as Premier is a model of fiscal rectitude - which wins him high marks from people like me, but makes this a most unusual budget for a politician facing an election early next year he can no longer be certain of winning easily.

The budget offers little in the way of tax breaks and few new spending initiatives, save for more money on child protection, disability services and homelessness.

Hardly a standard way to buy votes. The cynical may see this as the reversal of earlier budget cuts that led to political embarrassment, but I think I see signs of a more tender conscience - another rare commodity in politics.

A fourth budget of tight control on spending and steadfast revenue-raising cements the new Treasurer Andrew Constance's claim to have got the budget back on track and heading steadily into the land of surplus. If voters are looking for good managers of the state's finances, this lot is the best we've seen in a long time.

Of course, Baird is promising to spend big on a new hospital, highway or rail link near you. That's sounding more like pre-election vote gathering. But even here he's not planning to do anything that could possibly endanger the state's much-prized AAA credit rating.

As his opponents will lose no time in reminding anyone who has forgotten, almost all the goodies he's promising are dependent on him raising the money by partially privatising the state's electricity distribution businesses - a proposal the electorate has so far found utterly unattractive.

It's also a proposal that caused bitter division within the previous Labor government. It led to the demise of a premier and a treasurer, and was ultimately the greatest single contributor to Labor's ignominious defeat in 2011.

The election next March is shaping as a referendum on electricity privatisation which Labor, freed from the obligations of office, will vehemently and gleefully oppose with blood-curdling predictions about how power prices would rise.

This time, however, Baird has upped the stakes by giving all of us something to lose in the way of improved infrastructure. If you want all those goodies you have to vote for him, not the other lot. But if we vote him back, the privatisation comes too. He's nothing if not game.

It would be nice to say Baird's budgetary virtue had been rewarded by a much-improved outlook for the NSW economy. But state budgets don't have much influence over state economies.

Sometimes, however, the virtuous can have good luck. And Baird's luck is looking fine. With the mining investment boom ending, there has been a changing of the guard between the states. As Western Australia falls back, NSW takes the lead.

The whole of federal macro-economic policy is directed at encouraging growth in the non-mining economy and the non-boom states, making NSW a prime beneficiary.

The Reserve Bank is holding interest rates exceptionally low to encourage borrowing and spending, particularly on housing, and NSW is Exhibit A to show it's working. Baird's budget is getting its cut, with collections from the tax on property conveyancing now very high.

After a long period of below-average growth, the NSW economy is already growing faster than the national average and this seems likely to continue for at least another few years. That means better growth in employment and lower unemployment. Not a bad time to have an election.
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Monday, June 16, 2014

We're a nation of stay-at-homes

Would you be surprised if I told you the resources boom and its two-speed economy had led to a big increase in the number of people shifting between states? No, I thought not.

Well here's my surprise: it hasn't gone up, it has gone down. Research by Professor Jeff Borland, of the University of Melbourne, finds that the rate of interstate migration has declined over the past decade.

The eternal lament of oldies (me included) is that we're getting more and more like America. But this is one respect in which we aren't. The Americans are inveterate movers between states, but we have never moved as much as they do, and now even fewer of us are doing it.

"Australians have never been big movers," Borland says. "Most of us complete our schooling in the same state. We're not likely to shift states to find employment if we lose our jobs. And when we move in retirement, this is mostly to another place in the same state."

Borland's paper shows that, in 2003, the proportion of the population moving between states was 2.1 per cent. Last year it was just 1.5 per cent, a decline equivalent these days to 130,000 fewer people.

This was the lowest rate for at least 40 years. And it was no flash in the pan. It was the continuation of a decline that's been occurring steadily for 10 years. The rate of interstate migration rose between the mid-'70s and the late-'80s, then stayed pretty stable at about 2 per cent a year until the early noughties.

The rate of decline was reasonably similar in all states, with one exception. No, it wasn't Western Australia. It was Queensland. And Queensland's share of the decline wasn't disproportionately smaller than for the other states, it was larger.

The decline has occurred among people of all ages. But that's not to say people of all ages are equally likely to pack up and move interstate. They aren't.

Borland finds that the peak ages for state migration are the 20s and 30s. "People above 40 years move progressively less as they get older," he says.

If we take the example of the late 1990s, one in 25 people aged 20 to 24 moved interstate in the previous year, whereas for those aged 70 to 74 it was one in 200.

So why has interstate migration declined? If moving tends to be concentrated among people in their 20s and 30s, could such migration be down because, with the ageing of the population, people in that age range now constitute a smaller proportion of the total population?

No, the overall decline is explained by declines in all age groups, although it's true that the decrease has been larger at younger ages.

It seems clear to me that most interstate migration is work-related. Or, as Borland puts it, "suppose we think of the main rationale for interstate migration as being to match the location of the population to the location of jobs".

In that case, could the decline in movement between states be caused by less reallocation of jobs between states? Doesn't seem so. An index of the annual change in the distribution of employment by state shows no downward trend in the extent of change.

So what is the reason? Borland isn't certain, but he finds evidence to support the idea that the change is in the behaviour of recent immigrants to Australia, not that of people long resident here. There's been an increase in the correlation between the states immigrants first come to and the states where employment is growing fastest.

My guess is it gets back to the Howard government's move to a much greater proportion of skilled migration, with greater employer nomination of migrants via 457 visas. Migrants are now more likely to come straight to a particular job than to land in Sydney or Melbourne and start hunting for one somewhere in Oz.


RIVALRY between the Coalition and Labor can reach petty levels. The budget papers always had white covers until the Rudd government decided dark blue would be a good reform. Under the Abbott government they've reverted to white.

For many years the federal government spelt "program" the way this newspaper does. But John Howard, spiritual son of Bob Menzies, insisted it revert to the fancy English spelling. Labor changed it back to the no-bulldust way. Now Tony Abbott, spiritual son of Howard, has reverted to "programme".

Pedants who know their stuff know the Poms - including Shakespeare in his day - used the simple spelling until the 19th century, when it was prettied-up during a bout of francophilia.
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