Government outsourcing has many pitfalls

Labor's Mediscare will have a benefit if it causes our politicians to think twice before they resort to "outsourcing" or "contracting out" the provision of government services, a practice that's led to a string of disasters.

The pretext for Labor's claim that the Coalition was planning to "privatise" Medicare was the Turnbull government's intention to save a little money by shifting the processing of Medicare's many bank transfers from its giant cheque-writing agency, the Department of Human Services, to a private provider.

We wouldn't even have noticed this back-office switch, but Malcolm Turnbull felt obliged to swear the proposal would be abandoned.

This probably means he'll also have to give up any thought of outsourcing all the many other, pension, allowance and benefit payments the department makes.

One reason for doing so was that the department's computer system is old and clunky and needing to be replaced – a prospect that always seems to frighten governments, especially those trying to keep their budget deficit low by postponing needed asset replacement.

Since polls show the public is strongly opposed to all privatisation, it's not hard to imagine most voters wouldn't like the sound of outsourcing.

But if this realisation comes as a surprise to the Coalition, it may also be a caution to Labor, which over the years has also engaged in much outsourcing.

Much of it has gone on, at state and federal level. When a woman rang me the other day to do a government security check on someone I'd worked with, I was surprised to hear she worked, not for ASIO, but for a Canberra company called Key Vetting Services.

In principle, it's very simple. You call for tenders and if a private outfit can do the job more cheaply than your public servants can, you give it the job.

In practice, it's never simple. For a start, you can't be sure that what we're assured is saving the taxpayer money really is, once you measure it properly.

For instance, one of the ways federal and state governments seek to retain their AAA credit ratings is by using "public/private partnership" agreements to have the borrowing for motorways and other big projects done by some private enterprise. This way, the debt appears on its balance sheet rather than the government's.

Small problem: hiding the government's debt in this way ends up being far more costly to taxpayers. The oh-so-holy credit rating agencies turn a blind eye.

Federal and state departments spend a fortune each year on private sector consultancies. It's possible this saves money.

But it's also possible it was done to get around some directive to reduce staff numbers and is actually more expensive. Or maybe they got rid of people they later realised they couldn't do without, and had to pay top dollar to get 'em back.

Another dubious scheme is the sale and lease-back of government offices. The budget deficit takes a big dip in the year you sell the office off, but is worsened in subsequent years by the big rents you now pay.

These schemes are notorious for the outrageously good deals used to entice private sector players to take up the properties and rent them back.

A related version of outsourcing follows the notion that the provision of government services should be made "contestable". Services normally provided by government agencies or by non-profit community groups are opened up to for-profit providers.

Successive governments have done this with Job Services Australia, childcare centres and vocational education and training. The pink batts scheme was left entirely to for-profit providers.

With childcare, the government let one aggressive provider, ABC Learning, take over more than half the nation's centres before collapsing, at great inconvenience to parents and expense to taxpayers.

The disaster from the outsourcing of VET – again, federal and state – is still being cleaned up. The loss of future trained workers may hurt the economy for years.

Many people assume the private sector will always do things more efficiently – or less inefficiently – than those tea-drinking public servants.

Maybe. The private sector has a big advantage over the public sector: it has just one objective, to make a buck.

But what those who think this way often forget is that private sector tenderers have to undercut the public service's price and make room for their profit, which they hope to make as big as possible.

Often they do this by cutting corners on the quality of the service they deliver. Leave a loophole in your contract and they'll jump right through.

The public sector's big disadvantage is also its big advantage: it always has a range of objectives, imposed on it by politicians who know that voters will hold them responsible should the service prove really bad.

And here's a point you won't find in any textbook, but all the stuff-ups of recent years should have woken us up to: when you give businesses access to the government's coffers, a surprisingly high proportion of them lose all sense and start acting like robbers in Aladdin's cave.

Witness: all the unsafe behaviour by outfits trying to make a killing in the pink-batt boom; all the operators using inducements to sign up students for unsuitable courses, the costs of which were borrowed from the government; all the operators using the lure of permanent residence to rip off foreign students with phoney courses.

I also suspect that, for the Coalition, there's an additional, political motive: outsourcing some government service shifts economic activity to private enterprise, the part of the economy whose interests the Coalition champions, and to the people who are your friends and donors.

If so, why does outsourcing also need to save the taxpayer money?

The Turnbull government's intention to implement the Harper competition report's proposal for greater contestability in the delivery of "human services" is now likely to be approached with caution. No bad thing.

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A SLIGHTLY DEFENSIVE CRITIQUE OF AUSTRALIAN ECONOMIC JOURNALISM

History of Economic Thought Society of Australia, annual conference, Melbourne, July 14, 2016

It’s a huge pleasure to speak at conference where passing remarks about your predecessors and competitors is not seen as a self-indulgent irrelevance. I’m going to leave it to Gerard to talk about two key pioneers of economic journalism in this country - Jack Horsfall and Max Newton - and say a little about the early, current and future practitioners of economic journalism, before moving on to say something more substantial about its strengths and weaknesses.

Just as macroeconomic management is essentially a post-war phenomenon and the quarterly national accounts have been published only since 1959, so the practice of economic journalism - reporting and commentary on macroeconomic and microeconomic events and issues, usually without reference to the fortunes of particular listed companies (a subject matter known to journalists as business journalism) - does not have a particularly long history.

During the 17 years he spent as financial editor of the Sydney Morning Herald, Tom Fitzgerald combined editorials and commentary on economic management with his path-breaking exposes of corporate mismanagement. When he left to join the Australian in 1970 he was replaced by both a financial editor and an economics editor. The economics editor was Alan Wood, who had been a Canberra economics correspondent for the AFR. After a period out of daily journalism Alan returned eventually as economics editor of the Australian. Ken Davidson worked for Treasury before becoming the Australian’s Canberra-based economics correspondent in 1965 and the Age’s economics editor in 1974. P. P. McGuinness joined the AFR as an economics writer in 1971, left to work for the Whitlam government, then returned as economics editor in 1974. When I joined the SMH as a cadet in 1974, having previously worked as a chartered accountant, I was encouraged to focus on economics rather than business, sent to Canberra late that year as economics correspondent and returned to Sydney in 1976 to replace the departing Wood as economics editor.

So it was in the early 1970s, and particularly after the first OPEC oil shock of December 1973 and the stagflation-induced crisis of confidence in conventional economic management, that economic journalism came to be seen not as an adjunct to business (financial) journalism, but as a specialty within political journalism. Indeed, it suddenly dawned on the nation’s editors that most of politics was economics, so that they needed more economic reporters and economic commentators, most of the latter referred to as economics editors.

It follows that a rollcall of the main economics editors and commentators over the years since then is not long. At the AFR: Paddy McGuinness, Michael Stutchbury, Steve Burrell and Alan Mitchell. At the Australian: Ken Davidson, Alan Wood, Michael Stutchbury and David Uren (I don’t include the additional contributions of Judith Sloan and Henry Ergas). At The Age: Ken Davidson, Tim Colebatch and Peter Martin. And at the SMH: Tom Fitzgerald, Alan Wood and me. Jessica Irvine was for a time the first and possibly the only national economics editor for the Murdoch capital city tabloids. That’s only about a dozen.

With most of those people now in retirement and people starting to wonder how much longer I’ll last - a fair while yet, I hope - you may be tempted by the thought that the end of an era is looming. But I think the future of economic journalism is in good hands: Peter Martin at The Age, Jessica Irvine at the SMH, plus, further afield: Garry Shilson-Josling at AAP, Stephen Long at the ABC and Shane Wright in Canberra for the West Australian. Among the rising generation, I have great hopes for Gareth Hutchens at Guardian Australia and Clancy Yeates at the SMH/AFR.

I’ve made the point that economic journalism isn’t to be confused with business journalism, about the activities of listed companies. Another important distinction to be noted is between the reporting of economic news and economic commentary. Reporting concerns mainly movements in economic indicators, policy pronouncements by governments and the Reserve Bank, speeches by treasurers and econocrats, and occasionally the contributions of think-tanks and university research centres. And, of course, the commentary on macroeconomic developments provided by the many business economists employed in the financial markets.

Because most announcements are made in Canberra, most economic reporting is done from the federal parliamentary press gallery. This is true of most reporting of Reserve Bank announcements, even though the bank is headquartered in Sydney. The main national and metropolitan newspapers have specialist economics correspondents in the gallery, most of them with university qualifications in economics. In smaller gallery bureaus the reporting is done by political correspondents. By comparison with American practice, Australia economic reporters aren’t afraid to offer their own interpretation of the meaning of movements in economic indicators.

Economic reporting suffers from the same shortcomings as other reporting. The role of the news media is much misunderstood by many people. They assume the media’s role is to give their audience a balanced picture of what’s happening in the world beyond people’s personal experience. In fact, because the media is directly or indirectly selling its news, we limit our reporting of what’s happening in the world to those things we believe our audience will find particularly interesting. This imparts considerable biases to what we report: we pay a lot more attention to bad news than good, to problems rather than solutions, and to conflict and controversy (so that, for instance, dissenters from the dominant view on climate change among scientists get a lot more space than their numbers warrant).

The media are more interested in people than concepts, and more interested in concrete case studies (what economists call anecdotes) than abstract principles. In political and economic reporting there is much resort to ‘race-calling’: which side’s doing well in the polls and which isn’t, which leaders are secure and which under threat; which economic indicators are up this month and which are down (or, for the sharemarket and the exchange rate, which are a bit up or a bit down today). The media tend to pander to what they assume to be their audience’s prejudices: so falls in interest rates and rises the dollar are always good, while rises in rates and falls in the dollar are always bad. Deficits are always bad, surpluses are always good.

Reporters’ eternal search for a good story, particularly one involving conflict, controversy or worrying news, makes them easy marks for governments and interest groups seeking to use the media to influence public opinion. Claims that some policy will caused the loss of X thousand jobs in the widget industry are widely reported, with little scrutiny. Governments and treasuries, no less than business lobby groups, advocating or opposing tax changes commonly employ an ever-growing industry of “economic consultants” to whip up modelling purporting to back up their case. Issues tend to be reported and judged on their political potency, not their economic merits.

Turning from economic reporting to economic commentary, economic commentators, in sharp distinction to political commentators, don’t hesitate to take a position in the policy debate and to campaign for particular policies. It’s intended to be a constant and logically consistent position - not one that keeps adjusting so that whatever a government does can be criticised - based on their school of economic thought and personal values, not on partisan loyalties and certainly not on personal interests. The bane of an economic commentator’s life is people always trying to consign him or her to a party-political box. The commentators’ paper’s emphasis on race-calling means macroeconomic issues tend to crowd out microeconomic issues, which are often more important. The journalistic profession’s obsession with timeliness - with never being ‘off the pace’ - limits commentators’ ability to continue pursuing issues once the media caravan has moved on.

Economic commentators are not great original thinkers. They don’t keep up with the literature. As with most economists, most of the arguments they mount and policy solutions they espouse are pretty derivative. I’ve never deluded myself I’ve been giving the pollies policy advice that was significantly different from and superior to the official advice they were getting. Economic commentators spend a lot of time talking to senior econocrats, and much of what they write echoes the views of the particular econocrats they talk to. They don’t talk to academic economists as much as they probably should, mainly because so few academics keep up with the policy debate.

A big part of any conscientious economics editor’s job is standing up to vested interests on the make - drug companies, chemists, private health funds and the doctors’ union in their effort to extract rents from Medicare; protectionist manufacturers, mining companies claiming a carbon tax would lead to massive job losses, the superannuation industry and all the rest.

Over the years I’ve often found it my duty use my column up the back of the paper to beat down the front-page beat-ups by overexcited youngsters. These days I’ve often found my duty lies in exposing the dubious modelling unprincipled economic consultants have been happy to produce for their paying customers. Sometimes these people know full well the way they’re twisting models and assumptions to fit their client’s vested interest, but other times I suspect they’re so caught up in the imaginary games all modellers play that they’ve actually forgotten the exercise is imaginary.

I’ve come to believe the big issue facing economic editors is whether they see their job as missionary - convincing their readers of the rightness of economic fundamentalism and its policy prescriptions. I think that’s the way most economics editors see their job and, in the first part of my career I did too, though my specialty has always been explanatory journalism - helping my readers understand why economists believe what they do and governments adopt the policies they do. I’d like to believe I write more overtly about economic theory than my competitors do.

While I’ve continued that explanatory role, the more I’ve read and learnt about economics - including my interest in behavioural economics - the more convinced I’ve become that I shouldn’t imagine myself to be a member of the economists’ union, but should take a more independent stance, providing my readers with an assessment of the strengths and weaknesses of the arguments economists present to the community. I should be more like the Herald’s theatre critic than an economic evangelist.

That should be enough to get you going.

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Election result need not be a setback for good government

Maybe those who complain about a boring election campaign are condemned to an exciting election finish. Many in the establishment – particularly the business establishment – have convinced themselves the country is off to hell in a handcart, but it doesn't have to be like that.

The nation won't be ungovernable provided Malcolm Turnbull is willing to negotiate with the minor parties when necessary – hardly a new experience for governments, which rarely have a majority in the Senate.

Nor does it follow that the government will be unable to hasten the budget's return to surplus.

As a study by the Australia Institute has demonstrated, much of this year's budget can be legislated, particularly with a little compromise.

In any case, the budget is not the economy. And, contrary to any casual impression you may have absorbed, the prospects for the economy remain reasonable.

Brexit is bad news for the Brits, and adds to Europe's many problems, but it's not big enough to greatly affect the rest of us. The US economy is gathering speed.

The messy election result won't have much effect on the economy. Business loves whingeing about "uncertainty" – when it's got nothing else to do or say, that's what it does – but the period of transition from the mining investment boom is getting towards its end and, as it does, the rest of business will be getting on with it.

The economy has been growing at a rate that's about average, and the best guess is it will continue doing so. It has been creating additional jobs and this should continue.

For all that, however, there are messages for politicians on both sides from this election. How well they listen will determine how well we are governed over the next three years.

(Don't fall for the one about how we'll be back to the polls in no time. The more-excitable always say that at times like this.)

The first message comes from the continuing decline in people voting for the major parties. The proportion of voters giving their first preference to a minor party reached almost one in four.

This is not surprising when you remember how standards of conduct have fallen: the broken promises, the scare campaigns, the negativity and automatic opposition to whatever the other side says, the statements that are true in some sense but have been crafted to mislead.

The plain fact is that the mainstream politicians have forfeited our trust and lost our respect.

Many of us have concluded they're all liars, and we tune out whenever they start slagging each other off, or arguing about who has the bigger hole in their costings. They could save themselves much energy if they learnt not to bother doing this.

The message for the government is that it must broaden its appeal if it wants to attract a comfortable majority of two-party-preferred vote.

Any lapse into infighting between Abbott and Turnbull supporters will be the final proof the Coalition is no different from Labor.

The Coalition campaigned on its plan for jobs and growth (which boiled down to a cut in the rate of company tax), while Labor campaigned on the public's worries about cuts to government spending on education and health.

Labor's success in this argument explains why it did so much better than expected.

The Coalition suffered from the lingering resentment and suspicion provoked by Tony Abbott's first budget, which attempted to fix the deficit almost solely through cuts to the spending on health, education and welfare depended on by low and middle income-earners, while protecting the earnings of businesses supplying services to government and the tax breaks enjoyed particularly by high income-earners.

Many of those measures were abandoned, though some remain "zombie measures", rejected by the Senate but still on the government's books.

The memory of that deal-breaker budget was kept alive by Scott Morrison's insistence that the budget had a spending problem, not a revenue problem. (Surely Turnbull will use this opportunity to find Morrison "a job to which you're better suited".)

The message for the Coalition is obvious: it must switch to budgeting for all Australians. That means tax increases as well as spending changes that seek genuine efficiencies in contracting with business suppliers (drug companies, for instance), not just cost-shifting to the public.

The message for Labor is that its strategy of not being as obstructionist towards the government as Abbott in opposition was towards it, and of making itself a big target in the election by proposing "positive policies" (such as limiting negative gearing), worked well.

So now is not the time to revert to Abbott-like spoiler behaviour – if I wreck the joint they'll have to give up and hand over to me.

When they combine, the two sides can get anything through the Senate. Labor can win itself voter respect for being sane and sensible without bowing to the government's every wish.

It can help with the compromises. And when the government's fighting the good fight against powerful interests (such as the two big pathology companies, and the Coalition greedies​ making spurious claims about retrospective super changes) it can resist the unworthy temptation to take advantage of it.

With Labor now hopeful of winning next time, any budget nasty it helps the government fix now will be a problem it won't have to fix then.

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Oh no, not a credit rating downgrade

Sorry, but I've put Standard and Poor's and the two other big American credit rating agencies on a negative watch.

For me, the rating agencies' involvement in the global financial crisis has destroyed their credibility forever. I can no longer take their solemn pronouncements seriously, nor hear them with the reverence or contrition they imagine themselves entitled to.

The rating agencies were one of the private sector institutions charged with upholding standards of behaviour in America's financial markets, putting investors' interests ahead of their clients' and their own.

They were supposed to be a bastion against crisis and collapse, but they betrayed their trust.

The way their system works is that institutions wishing to borrow money by issuing bonds or other securities have to pay rating agencies to give those securities a rating of their credit worthiness.

The agencies' job pre-crisis was to be the hard-headed wise men who could see through the smoke and mirrors created by "innovators" on the make. They failed.

While everyone else in Wall Street was making money hand over fist, they didn't resist the temptation to get in for their cut.

They obliged their paying customers by awarding AAA credit ratings to securities subsequently exposed as "toxic debt".

In the process, they exposed the obvious conflict of interest involved in the common practice of governments attempting to protect the interests of investors and others by requiring businesses to buy "independent" certification from other businesses.

To an extent, governments around the world give the rating agencies a captive market by requiring certain organisations to hold only those securities certified as AAA.

This was how some Australian local councils got sucked into America's toxic debt crisis.

Trouble is, with this monumental blot on their record, we can no longer be sure what game the ratings agencies are playing and in whose interests they act.

In the case of government ("sovereign") borrowers, the agencies take it upon themselves to issue ratings. They then have the temerity to present the government with a bill for their services, though no self-respecting treasury pays up.

They seem to be pretty tough on government borrowers, though the lines they draw between safe and unsafe levels of debt seem pretty arbitrary.

What I wonder is if they have higher and holier standards for government than they have for their private sector fellows.

Why not? Everyone in business (and a lot of people in treasuries) know that governments, because their actions are not the product of market forces, are therefore non-rational and prone to being either mad or bad.

The agencies want us to believe their deliberations are highly scientific and sophisticated, applied consistently across the world.

But it's open to doubt how true that is.

After all, many of us believed the line that the whole towering edifice of ever-multiplying derivatives and synthetics built up before the financial crisis was the product of amazing advances in statistics and the science of finance, which had rendered us far smarter than we used to be at "managing risk".

When it comes to signalling changes in the riskiness of particular borrowers, the agencies purport to be the leaders: their vigilance causes them to be the first to see the problems looming, with the market following their lead.

But it's common for the market to turn against some borrower, leaving the agencies scrambling to adjust their ratings to fit. Are they just purveyors of conventional wisdom?

Whenever a downgrading of one of our governments is threatened, the media unfailingly assure us this would be a bad thing because the government would have to pay higher interest on its debt.

If this is still true, it's much less so than it used to be. And if there is still a premium to be paid, it's smaller than it's made to sound.

The rating agencies' loss of authority since the financial crisis is evident.

When, in 2011, in a rush of blood to the head – or maybe a touch of the megs​ – Standard and Poor's announced it had cut the US Government's credit rating to AA+, the other two did not follow suit and the market took not a blind bit of notice.

The yield (interest rate) on US Treasury bonds continued falling. Moral: don't try to get smart with the world's reserve currency.

But something similar happened when the three agencies downgraded Britain to AA- in the wake of the Brexit vote. Yields on British bonds have since fallen, along with those of other "sovereigns", including us.

Sometimes there are forces more powerful than a bunch of for-profit rating agencies.

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Workforce participation a key for Turnbull's new plan

Now it's likely the Turnbull government will scrape back to office, what's next? What will it do to improve our economic prospects?

Malcolm Turnbull went to the election offering a "national plan for jobs and growth" that was supposed to secure our future.

Trouble is, it now looks unlikely he'll be able to implement the centrepiece of that plan, the phased reduction over 10 years of the rate of company tax, from 30 per cent to 25 per cent.

Unsurprisingly, the proposed cut in company tax did not impress the voters, who think companies are paying too little tax, not too much.

Labor opposed the cut, save for the immediate reduction to 27.5 per cent for genuinely small business.

With the government now facing an even more hostile Senate, it's unlikely Turnbull will get any more than that.

This would be no great loss in the quest for jobs and growth. The government's own modelling suggested the tax cut would do virtually nothing to create jobs, and the boost to growth in Australians' incomes would be tiny and come only after a decade or three.

But what about the other parts of Turnbull's "five-point plan"? It's a muddle of things that will be done, things already done and a point saying what the plan will achieve.

Point one is "an innovation and science program bringing Australian ideas to market". Already done; benefits likely to be modest.

Point two is "a new defence industry plan that will secure an advanced defence manufacturing industry in Australia". Or a highly protectionist and costly way of buying votes in South Australia, of debatable defence value.

Point three is "export trade deals that will generate more than 19,000 export opportunities". This refers to preferential trade deals already made with Japan, Korea and China.

As my colleague Peter Martin has demonstrated, this is one of the big lies of the campaign. Such trade deals usually add more to our imports than our exports (which, of itself, is no bad thing).

Point four is the company tax cut and point five is "a strong new economy with more than 200,000 jobs to be created in 2016-17". This is just Treasury's budget forecast for growth in employment. Few of those extra jobs would have been "created" by anything the government did.

Get it? The "plan for jobs and growth" is a (now-thwarted) plan to cut company tax, plus a lot of packaging. That is, Malcolm Turnbull has no plan.

And, as we've been reminded by noises coming from one of the credit rating agencies, nor does he have a plan to get the government's budget back to surplus anytime soon.

His projection of that happening in 2020-21 relies heavily on a host of forecasts and assumptions.

Many people conflate the need for action to get the budget back to surplus with the need for "reform" to hasten our rate of productivity improvement and economic growth.

The two are related, of course, but they're not the same thing and we should consider them separately.

Remember that whereas productivity improvement is what you could call a "positive" objective, leaving us clearly better off materially, fixing the budget is a "negative" objective – it would just reduce the risk of problems down the track.

Obviously the longer we take to get back to balance, the more our interest bill grows. If this arises from borrowing to cover recurrent spending at a time when the economy is back to growing at about its trend rate, this is a bad thing.

However, if the borrowing is needed to cover spending on infrastructure (as you discover is largely the case when you study the information buried on page 6.17 of the budget papers) this is no cause for concern – provided the money hasn't been spent wastefully.

The cost of any credit rating downgrade is overrated, but it is true that, if we've got the budget back to surplus by the time we're hit by the next recession, we'll feel freer to respond as we should: allowing the downturn to push us back into deficit and adding temporary stimulus spending on the top.

Getting the budget back to surplus will do nothing to create "jobs and growth". Indeed, if you go about it the wrong way, it could come at the expense of jobs and growth.

A lesser-known point is that improvements in our productivity performance do little to improve the budget balance.

That's because it does about as much to increase government spending (directly and indirectly) on public sector wages and wage-indexed welfare payments, as it does to increase economy-wide wages and profits and, hence, tax collections.

As he casts about for a real plan to implement in the coming term, Turnbull should remember the thing that does help both the budget and Jobson Grothe: increased participation in the workforce.

This truth was lost when Turnbull was led astray by the rent-seeking of the Liberals' generous big business supporters and their obsession with cutting their own taxes in the name of "reform".

So one obvious place for Turnbull to start is with women. The Abbott government made a good start with the reform of childcare subsidies, but this has been blocked in the Senate because of the insistence on linking it with a crazy attempt to save money on paid parental leave in a way that would discourage employers from offering paid leave at their own expense.

The government should ensure that lack of available childcare isn't limiting young mothers' participation and continuing progress in their careers.

It could do much more to reduce the amazingly high effective marginal tax rates that discourage "secondary earners" (aka married mothers) from moving from part-time to full-time.

And then it could take a more careful run at winning public support for raising the age pension age to 70. We can get on with a slow phase-in, or wait until it's unavoidable.

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Who really wins from Mediscare

The success of Labor's "Mediscare" in this election is worrying - but not for the reason you may imagine. Its greatest effect may be to fatten the incomes of medical specialists and corporate medical suppliers.

Scare campaigns are often effective politically, but they can impose a high price on the country's good government.

Tony Abbott's highly successful scare about depredations of the carbon tax at the last election has left us bereft of an effective and relatively low-cost means of reducing our greenhouse gas emissions at a time when climate change is worsening and we've been obliged by international pressure to agree to a tighter target.

Bill Shorten's claim that the Coalition is bent on privatising Medicare could leave us with politicians of all colours lacking the courage to do anything to restrain the rapid growth in federal and state spending on healthcare by insisting on greater efficiency and more realistic charges for medical services.

The people who work in the House with the Flag on Top take just a few days after an election to reach agreement on why the winners won and the losers lost.

Right or wrong, this conventional wisdom sticks in the minds of pollies on both sides for many years.

Should the politicians conclude that the wrath of voters will descend on any government caught making any change that could, by any stretch, be described as privatising Medicare, the people making excessive incomes out of healthcare will be laughing and the rest of us will be paying.

Labor's Mediscare was more subtle than Abbott's crude claims that the carbon tax would wipe out Whyalla and lift the price of a lamb roast to $100.

Its distortion and exaggeration was based on the meaning attached that emotive word "privatisation". We know from repeated polling that voters overwhelmingly disapprove of all privatisation.

The righteous indignation with which ministers condemned Labor's claim as "extraordinarily dishonest", an "absolute lie" and "some of the most systematic, well-funded lies ever peddled" rest on a narrow interpretation of the word.

Privatisation means taking a profitable government-owned business and selling it off to private interests. Since Medicare isn't a profitable business, the claim is absurd.

Labor, however, was using the word more broadly to mean any change that involves reducing the role of government and increasing the participation of private businesses.

Its pretext for making its claim was the Turnbull government's intention to save a little money by shifting the processing of Medicare's many bank transfers from its giant cheque-writing agency, the Department of Human Services, to a private provider.

We wouldn't even have noticed this back-office switch, but Malcolm Turnbull felt obliged to swear the proposal would be abandoned.

But the effectiveness of this scare - and the vehemence of the Coalition's denials - rests on its large element of truth.

Labor was relying on voters remembering Abbott's broken promise to leave Medicare untouched with his first budget's plan to impose a $7 co-payment on pathology tests and GP visits.

The outcry forced him to abandon that plan. In subsequent budgets, however, the government has sought to achieve savings by ending the extra bulk-billing incentives paid to providers of pathology tests and by continuing from 2014 until 2020 the freeze on increases on the schedule fees doctors receive under bulk-billing.

Here the doctors' union has been doing Labor's work by scaring their patients with claims this would force them to abandon bulk-billing and charge big co-payments.

This is untrue in the case of path tests (where the schedule fee far exceeds the costs incurred by the two big public companies that bulk-process three-quarters of our tests) and greatly exaggerated in the case of the continuing freeze on schedule fees.

But what does the public take the word Medicare to mean? I think we're mainly referring to bulk-billing and the federal grants for state government public hospitals, which are conditional on hospital services being free of direct charge.

The public loves bulk-billing because it provides the illusion of something for nothing. But the Coalition has decades of hostility to bulk-billing. The $7 co-payment was an attempt to break it down immediately and the continuing freeze on schedule fees will break it down slowly.

This was the element of truth in Mediscare. What's more, the Coalition still plans to press on with most of Abbott's cuts in grants for public hospitals of $57 billion over 10 years.

The public's attachment to bulk-billing may be irrational, but health economists have two rational reasons for wanting it to survive.

First, it adds to the overall efficiency of the healthcare system by reducing the amount doctors need to spend on billing and collecting money. This is why doctors' initial opposition to bulk-billing turned to support.

Second, because its continuation is so valuable to doctors, bulk-billing gives the government of the day the ability to limit the annual increase in GPs' and pathologists' fees - provided it doesn't push the doctors too far.

Ever-rising healthcare costs are the biggest single threat to combined federal and state budgets. There is scope for the removal of inefficiencies that do more to line medical pockets than benefit patients.

In every case, doctors will resist the removal of those inefficiencies by telling their patients it's an attack on Medicare, not the doctors' wallets. That's why the success of Mediscare is a worry.

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Voters reject economics as usual

Assuming the government scrapes back in, this surprisingly poor election result for the Coalition carries hard lessons for politicians and those who seek to influence the policies they pursue: business people, economists and econocrats.

In this election economic issues dominated, and those hard lessons are about economic management and economic reform: what voters will let you do and what they won't.

It was a fight between a "national plan for jobs and growth", and health and education. Guess what? Spending cuts lost more votes than tax increases did, or than tax cuts won.

The temptation to explain the Coalition's disappointing result in terms of personalities ("I've never liked Malcolm and now I have proof") and poor political tactics, shouldn't be allowed to obscure the lessons for economic policy.

There are two. First, the strategy of trying to fix the budget deficit solely on the spending side has been a dismal failure. Only a more balanced approach is likely to be politically acceptable.

The Coalition will do itself a disservice if it believes its own bulldust that it did so poorly purely because of the success of Labor's big lie about privatising Medicare. More on that another day.

The strategy of the Abbott government's first budget was to return the budget to surplus by cutting government spending while avoiding tax increases or cuts in tax concessions almost completely.

The public's reaction was so hostile Tony Abbott was rendered unre-electable. But, though few of those measures went through, Scott Morrison has persisted with the strategy by repeatedly claiming the budget has a spending problem, not a revenue problem.

Such a strategy involves fixing the budget at the expense of low and middle income-earners, while largely shielding high income-earners and business.

The political arithmetic of this was always what Sir Humphrey would call "courageous" and so it proved on Saturday.

Remember, the Turnbull government's plans still included huge cuts in grants to the states for public hospitals and schools, plus measures doctors claimed would force them to stop bulk-billing. Plus an unspecified future increase in university fees.

Many voters would also remember the enormous stuff-up of the attempt to privatise technical and further education.

On the other side of the budget, the Coalition has acted as though fixing the deficit by increasing taxes or cutting tax concessions was economic and political anathema.

This is nonsense - as the election shows. The government actually went to the election with plans to increase taxes, on tobacco and on multinational companies, which drew no criticism.

Its plan to cut superannuation tax concessions drew noisy criticism from a few people who would never have not voted Liberal.

Its heavy past – and future – reliance on bracket creep drew no criticism. Nor did Labor's plan to continue the temporary "budget repair" levy on high income-earners.

Point is, the Coalition's willingness to propose tax increases came only to help pay for its planned phase-down in the rate of company tax, not as part of its efforts to return the budget to surplus.

It lost votes for wanting to cut company tax, thus reducing any political benefit from its plan for jobs and growth. In any case, the cuts are now unlikely to get far in the Senate.

Message: we won't achieve much in fixing the budget until we're prepared to increase tax as well as cut spending and, in the process, share the burden more fairly between the top, middle and bottom.

The election result's second lesson is that, in our efforts to make "reforms" that increase economic efficiency and improve our productivity, we should stop gratifying rent-seeking by big business and start listening to other advice, including the majority of recently polled economists saying the long-run growth dividend from spending on education is greater than an equivalent amount spent on business tax cuts.

We should abandon the voter-rejected experiment with reform via tax changes and shift to productivity-enhancing reform of education, infrastructure and, would you believe, health (because health is one of our biggest and fastest growing industries, but quite inefficient).

If you think this conflicts with all I've just said about repairing the budget in ways voters will accept, it's clear we – and, more particularly, our pollies and their econocrat advisers – have a lot more thinking to do.

Lifting our productivity via education, infrastructure and health doesn't have to involve spending a lot more on them, and may well involve achieving slower rates of spending growth.

That's because it mainly involves making spending in these areas more efficient and effective. That is, genuine reform, not just the mere cost-shifting we tried – and voters have rejected.

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ECONOMIC JUSTICE

Talk to Salvation Army Moral and Social Issues Council National Conference, Melbourne, July 2, 2016

I spent the first 25 years of my life imbibing the Christian beliefs and social values of Salvationists, and the rest of my life learning - and later critiquing - the principles of conventional, “neo-classical” economics, particularly as it is practiced in the Australian political debate. So I see my role this morning as acting as a sort of interpreter standing between Salvationists and economists, but also business people and politicians who are so heavily influenced by the “the economist’s way of thinking”. I’m certainly not here to try to convert you to the economic religion. I want to help you understand where they’re coming from and why they take the attitudes they do. In the little time available I want to make six points.

First, it’s appropriate to focus on “equality” in the case of social justice - the idea that everyone should be treated equally - but in the case of economic justice I think it’s more appropriate to use the less-precise concept of “equity” - fairness. Economics invariably ends up being about money or, to be more precise, income (how much we have to live on) and wealth (the value of what we own - home and investments, less our debts). And the trouble with income and wealth is that how much we each have can be measured and compared reasonable easily and precisely. We may believe that people should be treated equally regardless of their race, but few of us believe that everyone’s income or wealth should be identical. Rather, we believe the gap between the richest and poorest shouldn’t be too wide; that too big a gap isn’t “fair”; that more should be done to improve equality of opportunity. Everyone gets a decent education, then we see what use they make of it.

Second, mainstream economics isn’t about “economic justice”. Most economists don’t have much professional interest in economic justice and don’t see much place for it in their discipline. Conventional economics is the study of how we use markets to aid the production and consumption of goods and services and, in particular, how we can make our markets work more efficiently in producing the goods and services we most want and thereby increase the combined “utility” - satisfaction - we derive from that consumption. Economics, therefore, focuses almost exclusively on the material aspect of our lives, largely ignoring the other dimensions: the social aspect, the relational aspect, the cultural aspect, the spiritual aspect. I believe the much greater influence economists have come to enjoy over the past 30 years is both an effect and a cause of the community’s greater materialism in that time.

Christians - and certainly not those as practical as Salvationists are - don’t for a moment deny the importance of the material aspect of our lives. This, after all, explains their concern about economic justice; it explains much of the Army’s social work. But the Christian’s witness to the world must always be that there’s more to life than the material: that social aspects matter, the treatment of the poor matters, the spiritual matters.

Third, since economists specialise in promoting productivity and “efficiency” - efficiency in the allocation of material resources such as land, labour and capital - they tend to ignore and undervalue what you call economic justice and they call “equity”. They advocate “reforms” they believe would maximise the community’s overall satisfaction of mainly material wants but, for the most part, they have little interest in how the fruits of the economic growth they seek are distributed - shared - between individuals and families within the community. Is the increase shared reasonably fairly between the bottom, the middle and the top, or has a disproportionate share gone to the top, thus widening the gap between the bottom and the top? This is a question that’s rarely at the top of their minds. Many economists believe efficiency is an objective, scientific issue, whereas equity - fairness - is quite a subjective matter - one where opinions differ - which they leave to others, such as politicians.

Fourth, even so, some economists do specialise in measuring how income and wealth are distributed between rich and poor, and studying how and why that distribution changes over time. They are familiar with the institutions or instruments of economic justice that the community uses to re-distribute income from the richer to the poorer. The main instruments in Australia are the progressive income-tax scale and means-tested access to social welfare benefits.

Fifth, the conventional wisdom among economists is that the objectives of efficiency and equity are in conflict. That the things governments do to increase equity reduce efficiency and the things they do to increase efficiency reduce equity. For instance, the high tax rates at the top of the income-tax scale discourage people from working, saving and investing. But if they’re cut, the well-off will work harder and earn more and the gap between them and the less well-off will widen. A part of this is their belief that the bigger government is - the more it raises in taxes and redistributes to the less well-off - the more it reduces incentives to work and save, and so the less efficient the economy is.

My last point is the good news: very recent years have seen an increasing volume of empirical research - much of it produced by such prestigious authorities as the International Monetary Fund and the OECD - casting doubt on this conventional wisdom that equity and efficiency are always in conflict. It looks across the countries of the world and finds little correlation between how fast they grow and the size of their government. It finds evidence that the growing inequality in many developed countries over the past 30 or 40 years partly explains their slower economic growth. Best of all, the research points to various cases where particular policy measures can increase fairness and productivity and growth at the same time. Two obvious examples in the Australian context are the Gonski school reforms and the national disability insurance scheme. For instance, doing more to improve the education of disadvantaged students is not only fairer and better for them, it also increases the value of their labour and their rate of participation in the workforce, to the benefit of the rest of us.

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Infrastructure spending isn't good if it's just vote-buying

There's a great weakness in the (otherwise sound) argument that borrowing for infrastructure is a good thing, adding to demand in the short term and improving productivity and supply in the medium term. We should be doing a lot more of it, which would impose no unfair burden on our children.

That weakness has been exposed by the election campaign. Marion Terrill, of the Grattan Institute, has looked at the parties' promises to build new transport infrastructure and found that a lot of them would be a waste of money. If so, all bets are off.

The fancy arguments don't work if the projects are chosen for their ability to buy votes rather than for the value of their contribution to improving our transport.

On some measures, by the way, transport projects – including roads, rail, ports, public transport, airports and bicycle infrastructure – account for about 70 per cent of our total infrastructure effort. They leave out the national broadband network and state spending on water and power.

With the two big parties committed to returning the budget to surplus, to changing the mix of government spending in favour of capital rather than recurrent spending, and to using the expertise of Infrastructure Australia to improve the evaluation and selection of projects, you might expect – especially if you'd just arrived from Mars – to find all this influencing the promises they made at this election.

It will amaze you to learn that, come elections, the parties don't practise what they preach.

One of the biggest steps towards getting more economic benefit from our infrastructure spending was the establishment by Kevin Rudd in 2008 of the semi-independent Infrastructure Australia. The Coalition has fully supported it and various states have set up similar bodies.

As Terrill says, now we've got IA, the parties' selection of projects should be simple. It examines projects worth more than $100 million that are of national significance.

It assesses the "business case" – buzzword for a cost-benefit analysis – of such projects and sorts them into three categories.

Those that are fully assessed and pass the test are classed as a "project". Those that fail their full assessment – that are judged not worth doing – have their evaluation published on the IA website.

Those that are yet to be fully assessed are classed as an "initiative". A case in point is the Melbourne Metro Rail.

Terrill examined the Coalition's list of transport promises (worth $5.4 billion) the Greens' list ($6.5 billion) and Labor's ($6.7 billion).

The Greens have no projects that are IA-approved, and almost half the cost of their promises is for schemes that aren't even being assessed.

Only the tiniest part of Labor's spending is on IA-approved projects, with about a third going on schemes it isn't even looking at.

Of the three parties, the Coalition has the highest spending on IA-approved projects and the lowest on schemes it isn't assessing. Even so, most of its spending would go on initiatives still being assessed.

In other words, all three parties have selected their projects with little reference to the IA's evaluations. In fact, they make a mockery of the IA process and its efforts to ensure taxpayers get value for money, which they profess to support.

But why? In a word: politics. For a fuller answer, Terrill offers circumstantial evidence.

One clue is that both big parties have plenty of projects worth less than $100 million each, which thus can't be assessed by IA.

Whether it makes sense for the federal government to get involved with such small-beer projects when they can be handled by state and local government is a good question.

Another clue is that there are only six projects on the IA's list of things worth doing: the WestConnex motorway and the M4 motorway upgrade in NSW, the Ipswich motorway and the M1 Pacific motorway in Queensland, the Perth freight link in Western Australia and the Brisbane-to-Melbourne inland freight railway.

The Coalition has only four of these on its list of promises. Labor has just one. The Greens have none, having chosen to nominate one major public transport project in each capital city.

One of the six worthwhile projects – the Sydney M4 motorway upgrade – isn't supported any of the three.

Clue three is that Australia is a federation of states and territories. Clue four is that parties attain government by winning the most electorates.

Though it may be that some states don't have any projects of national economic significance while others have quite a few, it wouldn't be surprising to see projects being spread across the states in a way that roughly fits their shares of population.

Sorry, doesn't fit. Terrill divides the value of the three parties' promised projects between the states, ensuring no double-counting. Queensland gets the most and Victoria gets quite a bit more than the larger NSW. WA also gets a disproportionate share.

Actually, she says Queensland has been getting more than other states for a decade. Maybe it's the state where elections tend to be won or lost.

Whereas almost all of the projects IA approves are in capital cities – improving commuting and connections with ports and airports – the two main parties prefer to spend in the regions.

Perhaps the regions have more marginal seats (or National Party electorates needing to be squared away by the Coalition).

The Coalition is promising $185 million to duplicate the Princes Highway from Winchelsea to Colac in Victoria, which IA has found would yield benefits worth 8¢ for every $1 spent.

You don't have to be Einstein to conclude a lot of spending on capital works – federal and state – is used to buy votes, not to make worthwhile additions to our infrastructure than improve our productivity.

If so, such spending will leave a burden for our kids.

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Parties' similarities and differences on economics

I get criticised by rusted-on supporters of both sides of politics when I say this, but that doesn't stop it being true: there are differences between the two sides' policies, but they're not as great as they want us to believe (and their supporters do believe).

So let's identify the main points of agreement and disagreement. Most argument in election campaigns is about economic issues, with much less disagreement on other issues.

On economic management the parties are agreed on the issue which, though it's rarely acknowledged by either side, is by far the most significant: that the day-to-day management of the economy be left to the Reserve Bank, acting independently of the elected government.

That just leaves the government in control of its budget, which does have effects on the economy in the short and longer term but, because it's all the pollies have left to argue over, gets more attention than it deserves.

On getting the budget back into surplus – and so getting the level of public debt falling rather than continuing to rise – there's little to choose from. The Coalition isn't in any hurry, and nor is Labor.

Malcolm Turnbull says his policies won't have the budget back to surplus until 2020-21, after which the surplus will stay tiny.

Bill Shorten's plans say he will get back to surplus in the same year, though he'd spend an extra $16.5 billion over the four years, but then add an extra $27 billion to the surplus in the following years to 2026-27.

(You can say who knows what will happen in four years' time, let alone 10. True. But remember this applies equally to both sides' figuring. All we can do is focus on the estimated effects of the measures each side promises to take.)

The main differences between Labor and the Coalition occur because Labor would not proceed with the government's planned cuts to spending on education and health while, on the other hand, it would continue the 2 per cent "deficit levy" on income above $180,000 a year but wouldn't proceed with the government's planned cut in company tax.

It's because the cost of the company tax cut grows strongly in the later years, as do the savings from Labor's plan to "grandfather" its limits on negative gearing and the capital gains tax discount, that Labor's budget plan would take so long to improve the budget balance.

It's clear from this that when the Liberals accuse Labor of being into "spending and taxing" it is guilty as charged.

The harder question is whether government spending and taxes would be all that much lower under the Coalition. If so, it won't be by as much as it would have us believe.

It's not clear, for instance, that the Coalition will have the political courage to press on with the cuts in grants to the states for public hospitals and schools that are built into its budget figures.

The main difference is likely to be in the categories of spending that grow faster or slower under each side, and in the types of taxes and tax concessions that are cut or increased.

For instance, it's clear to me that the high cost of cutting the rate of company tax will have to be covered by more bracket creep and fewer income tax cuts.

On particular tax promises, though both sides are promising cuts to superannuation tax concessions, the Coalition's plans are clearly superior, whereas Labor's plan on negative gearing is far more attractive to young would-be home buyers.

The public's conviction that the Coalition is the better manager of the economy seems to roll on regardless of evidence. In truth, it's not supported by the record. Both sides have had their achievements and their stuff-ups.

Economic threats don't come bigger than climate change. Here, both sides' plans fall short. The Coalition has announced no credible plan to achieve the commitments it made in Paris which, in any event, were inadequate.

Labor is braver, but not by much. It plans a hugely ambitious target for growth in renewable energy, but doesn't show how it will be achieved. It plans a quite innocuous emissions trading scheme.

Both sides descend to dishonest scare campaigns. Both sides have previously supported policies they now vociferously oppose. Both may oppose policies simply because the other side supports them.

In some cases their disagreement is greater than they want to admit (penalty rates, for instance), whereas in others they disagree more in words than deeds (foreign aid; the national broadband network).

One rule-of-thumb that still works is that, in their decisions about spending and taxing, the Coalition will tend to favour business and higher income-earners, whereas Labor will tend to favour "middle-class and working-class Australians". Take your pick.

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Business lobbies sell out Aussie shareholders

One thing we've learnt from this election campaign: whoever's interests our business lobby groups represent, it's not Australian shareholders.

That's clear from their vociferous defence of Malcolm Turnbull's hugely costly promise to cut the company tax rate from 30 to 25 per cent, even though our system of dividend imputation means local shareholders have little to gain from the cut.

Local shareholders would have the present 30 per cent rate of their "franking credits" cut back in line with the fall in the company tax rate. Something similar would affect all Aussie workers with superannuation.

The business lobbies carry on about the company tax cut as if the loss of revenue to the budget had no opportunity cost. In truth, the gap would mean higher budget deficits (and a higher interest bill to taxpayers) unless it was covered by cuts in the provision of government benefits and services, or by higher taxes.

It would probably be some combination of the three, with most weight taken by higher income tax, brought about by further bracket creep in the absence of tax cuts.

The budget's tiny tax cut for income-earners on more than $80,000 a year was almost a tacit admission that this was the last tax cut any of us would be seeing for many a moon.

Point is, while local shareholders have little to gain from the company tax cut, they'll bear their share of its cost.

There could be no more convincing refutation of the eternal fiction that company executives represent the interests of their shareholders. Economists have recognised this conflict of interests since the work of American economists Berle and Means in 1932.

So what's motivating the business lobby groups in their enthusiasm for a company tax cut? Well, though Australian shareholders would be little better off, the company itself would be paying less tax, which its executives may regard as an improvement.

Of course, the shareholders who would benefit from a lower tax are the foreign owners of Australian shares, since they receive no imputation credits to be reduced.

Provided, however, their home country doesn't have a company tax rate higher than ours. This means American shareholders – who supply at least a quarter of our equity capital – ultimately have nothing to gain from the cut.

The Internal Revenue Service taxes US owners of foreign shares at the American company tax rate of 36 per cent, less whatever tax they've already paid to a foreign government.

So, in principle, cutting the tax we extract from them actually benefits the IRS, not our foreign shareholders.

Of course, many big American multinationals turn legal cartwheels so as to have their Australian profits taxed at a nominal rate in some tax haven. But they escape paying the US's higher tax rate on those profits only for as long as they keep them offshore (and thus unable to be passed on to their US shareholders).

It's not so surprising that the most untiring urger of the company tax rate cut, the Business Council, should be so uncaring about its lack of benefit to local shareholders.

It's a club of the chief executives of our biggest companies. Its conception of what's good for business is what's good for company executives.

What's more, many of the council's Australian chief executives would be answerable to head office executives in foreign countries. So they'd be pleased to see a tax change the primary beneficiaries of which were foreign shareholders.

Similarly, it's not surprising to see the Minerals Council so supportive of the proposed cut. It's dominated by the three foreign global mining giants that dominate our mining industry: BHP-Billiton, Rio Tinto and Xtrata-turned-Glencore.

To those guys, Oz is just a place to be exploited – in both senses of the word.

What's harder to comprehend is why the other business lobby groups – the Australian Chamber of Commerce and Industry and the Australian Industry Group – have been so enthusiastic about a cut that would bring so little benefit to local shareholders.

It's surprising because both groups purport to represent the interests of small business. Almost by definition, small business is Australian-owned.

And with a genuinely small business – where the owner-manager is also the chief shareholder – the business's profits (those not taken as salary and perks) will always ultimately be taxed in the owner's hands, meaning most of the benefit from the lower rate of company tax is lost through the equivalent cut in franking credits.

But so great was AiG boss Innes Willox's lust for a lower company tax rate that at one stage he proposed paying for it by abolishing dividend imputation. Not sure he'd thought that one through.

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Productivity and fairness should go together

They say we get the politicians we deserve but recent weeks convince me we also get the election campaigns we deserve. When we're moved more by scare campaigns than by policy debate, guess what the pollies give us?

To the extent that we have been debating policy choices, we've had economic policy but much less social policy.

That's pretty standard for elections. The Coalition's offering has been mainly about its "plan for jobs and growth".

What could be more important than that? Ignoring climate change, not much – provided we remember that the income from jobs and growth needs to be shared widely and fairly, including with people unable to work.

They haven't mentioned it much in the campaign, but our politicians and their economic advisers are worried that our prospects for economic growth are weak because our productivity – production per worker – isn't improving as much as it used to.

In its latest annual economic outlook, the Organisation for Economic Co-operation and Development – a club of mainly rich nations – very much shares that concern.

But here's the trick: unlike our economic managers, the OECD brackets weak productivity improvement with worsening inequality of incomes, describing them as "a twin challenge".

The two issues are interrelated. Although the report doesn't canvas the respects in which inequality may be contributing to weaker productivity improvement, it does emphasise that the policy measures we choose to improve productivity could come at the expense of worsening inequality, or could improve both productivity and income equality at the same time.

That's one of the big discoveries of the international economic agencies in recent years: whereas economists have long assumed that "efficiency" and "equity" (fairness) are conflicting objectives, there are various policy choices that can bring us more of both.

Part of this is their realisation that the size of a country's government – its level of taxes and government spending – has little bearing on its government efficiency and rate of growth.

The report notes that most advanced economies have experienced slower rates of productivity improvement since the early 2000s.

Income inequality – the gap between the highest and lowest incomes – has been widening for the past two or three decades.

"The productivity slowdown and the rise in inequality have impacted the wellbeing of many workers and their families. Low- and middle-income households have had to cope with slow-growing, and in some cases stagnant or falling, real incomes," the report says.

"These trends are threatening progress in living standards, fiscal sustainability and social cohesion."

(If you wonder why so many Americans have flirted with a clown like Donald Trump, I think it's their uncomprehending way of reacting against the fact that so many of them have gained so little extra real income from the United States' economic growth over the past 30 years.)

In a well-functioning economy, wages – real, not just nominal – should rise in line with the improvement in the productivity of labour.

So the report says lower rates of productivity growth have been bad news for workers, since this has reduced the room for productivity-driven growth in real labour income (wages).

But it's worse than that, for two reasons. First, average real labour income across the OECD's rich member countries has grown less than productivity has grown.

That's particularly true for the US but, according to the OECD's calculations at least, also for us.

Second, the inequality of labour income has increased, with some employees getting much bigger wage increases than others.

Over the period from 1990 to 2013, the rich members' labour productivity grew by 3.1 per cent a year until 2000, then by just 0.9 per cent a year for the past 13 years.

But whereas productivity improvement averaged 1.8 per cent a year for the full period, average real labour income improved by only 1.5 per cent a year.

And remember that, because of the presence of a relatively small number of very highly paid employees, the average (mean) income is always higher than the more-representative "median" (dead middle) income, which improved by just 1.3 per cent a year.

But it's worse even than that. Since 1990 the real disposable income of the top 10 per cent of households has increased by 30 per cent, whereas that of the bottom 10 per cent has increased by only 4 per cent.

(Note that "labour" income becomes "market" income when you add households' capital income – from profits, dividends, rent or interest earnings – and then becomes "disposable" income after you allow for taxes paid and welfare benefits received.)

So what can be done to tackle the "twin challenge" of weak productivity improvement and worsening inequality? You look for those policy changes that create "synergies" between the two.

The report says productivity growth has slowed partly because of weak demand since the global financial crisis. Governments need to stimulate demand (spending) by making more use of fiscal (budgetary) policy, it says, implicitly criticising the resort to policies of "austerity" by governments in Europe and elsewhere.

This would not only reduce inequality immediately by reducing unemployment, it would help reduce inequality more permanently because "long-term unemployment erodes the skills of workers and their earnings prospects".

In resorting to fiscal stimulus, the emphasis should be on increased public investment in infrastructure because this adds more to demand than do tax cuts or increased recurrent spending – it has a larger "multiplier" effect.

The report says government effectiveness in delivering high quality services – such as education, health and transport – is empirically associated with higher economic growth and productivity, plus lower income inequality.

"The empirical links of better and more education [particularly early childhood education] with higher growth, productivity and equality suggest long-term benefits from a greater share of education in public spending," it says.

If we were having a more adult election campaign, these are issues we'd be debating.

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Baird's budget is the model of conservatism, not reform

If, in these strange times, you have ever wondered what a genuinely conservative government would look like, consider the Baird government as revealed by its budget.

Premier Mike Baird and his Treasurer, Gladys Berejiklian, are cautious and responsible to a fault, putting retention of the government's AAA credit rating above all other objectives.

But, almost by definition, this makes them complacent, unimaginative and lacking in initiative. They are also claiming far too much of credit for the NSW economy's strong performance in recent years, especially relative to the other states.

It's true the state economy has been performing much better. But though the Coalition government has done more to help than to hinder, most of what happens in the economy is outside its puny control.

It's swings and roundabouts. Sometimes other states are growing more strongly than we are; at others - like now - it's our turn to lead the pack. In this our tendency to recurring property booms is a great help (though not to first home buyers).

Berejiklian tells us that "since coming to office in 2011, the NSW government has created 338,600 jobs". Really? Private enterprise played no part in it, eh?

Over the past year, we're told, NSW has created more jobs than any other state and now has the nation's lowest unemployment rate.

True. But what's equally true is that NSW has the lowest proportion of its population in employment - 60.7 per cent, against a national average of 61.1 per cent.

The economy's strong, property-fuelled growth, combined with the effects of privatising various government businesses, has led to rapidly rising budget revenue.

By maintaining fairly tight controls on government spending - particularly on the wages of government employees - Berejiklian has achieve ever-growing budget surpluses.

These surpluses have allowed a big increase in spending on infrastructure without much increase in government debt, thereby preserving our top credit rating.

With so much expansion and renewal of infrastructure needed, a government so well-placed financially and politically could afford to defy the strictures of the discredited American ratings agencies, but that's not the conservative way.

A truly conservative government is largely content with the world as it is and leaves "reform" to the radicals on the other side.

That's certainly been this government's approach. This budget only now honours an eight-year-old commitment to abolish three minor taxes on business transactions.

The government has done so because it has belatedly realised it could make up most of the lost revenue by imposing extra conveyancing duty and land tax on foreign purchasers of real estate.

Is this economically efficient? Does it fit with all the Coalition's talk about the need to encourage foreign investment?

Who cares? The government knows the impost on foreigners will be popular with voters, and is (rightly) confident it will do little to discourage investment - meaning, however, it will do little to make homes more affordable to locals.

Where did this bright idea come from? Although Berejiklian claims NSW is "leading the way in innovation" it came - as did other tax reforms adopted - from those hopeless Victorians. And Queenslanders.

This budget will keep us well away from financial bother. But it could have been much better.

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