Economics/Finance

That’s the title of my latest piece in The Guardian. There are two key points

First, in terms of effective tax rates and tax paid, any means-tested Guaranteed Minimum Income can be replicated by a non-tested Universal Basic Income, and vice versa

Second, for a number of reasons, it would be better to begin by expanding access to an adequate Basic income (in Australia, the Age Pension is an obvious benchmark) rather than starting with a small universal payment and then increasing it to a level sufficient to live on.

Henry’s post was interesting. It reminded me of an anecdote passed along by an acquaintance, who shall go nameless.

The individual in question is involved in publication of limited run, high quality art books. You can’t do that if you can’t make significant profit, per unit. (‘Volume volume volume!’ doesn’t hack it if you lack volume.) Medium-length story short: [click to continue…]

In the light of the discussions of charter schools in the poss below, and given that I attended a graduate seminar of education policy students last night at which none of the students had read it, it seems worth re-drawing your attention to Greg Duncan and Richard Murnane’s edited volume Whither Opportunity?: Rising Inequality, Schools, and Children’s Life Chances. Its already 5 years old, but it is really a brilliant achievement, drawing together numerous experts (if we’re allowed to listen to experts any more) with the task of summarizing everything we know about the relationship between economic inequality and educational disadvantage in the US. The take home is fairly simple: there’s a very strong relationship between economic inequality and educational disadvantage and after reading the whole book you might still believe (as I do) that it is possible to improve educational outcomes for poor children through improved schooling but you cannot believe that we could get large changes in outcomes without corresponding changes to the environments poor children grow up in — which would require massive reductions in both inequality and poverty.

I think its fair to say that the headline study was Sean Reardon’s finding that the achievement gap (measured by standardized tests) between rich and poor students has increased during the same 50 years during which the black-white achievement gap has decreased, as shown in the following graph:

Other findings include Meredith Phillips’ finding that between birth and age six, wealthier children will have spent as many as 1,300 more hours than poor children on child enrichment activities such as music lessons, travel, and summer camp, and the contribution by Waldfogel and Magnusson showing that the gap in ‘enrichment spending’ between rich and poor has expanded massively in the past 40 years — and that affluent families spend more than $8000 a year per child on enrichment activities. A child from a poor family is two to four times as likely as a child from an affluent family to have classmates with low skills and behavior problems – attributes which have a negative effect on the learning of their fellow students, and the rich=poor achievement gap in k-12 is accompanied by a growing income-based gap in college completion.

One of the studies shows that local job losses can lower the test scores of students with low socioeconomic status, whether or not the students’ parents have suffered the job losses; another that and students learn less math if they attend schools with high student turnover during the school year (one count against school choice, but also against allowing landlords to evict tenants with children mid-year).

Of course, to most readers none of these finding will be shocking (though, the Reardon finding is quite noteworthy). But they are worth bearing in mind. I am startled by local school officials for example, who say that citing poverty as a reason for low achievement is an ‘excuse’, and also by academics in education I come across who are reluctant to admit that poverty has seriously detrimental effects on the poor and the ability of poor children to learn (if poverty doesn’t have bad effects on those who are subject to it, elminating it might still be nice but doesn’t seem morally as urgent as it, in fact, is). As I say, I’m only mentioning Whither Opportunity again now after meeting a whole group of grad students who are concerned with educational inequality and didn’t know of it, and being prompted by the discussions of charter schools. Also I’d recommend going to Leo Casey’s comment on one of the threads which gathers together some other useful links.

The one policy issue that was an unambiguous loser for Clinton was trade[^1]. Her grudging move to oppose the Trans-Pacific Partnership, choice of Tim Kaine as running mate and some unhelpful remarks from Bill Clinton meant that Trump had all the running. How should we think about trade policy after Trump? My starting point will be the assumption that, in a world where Trump can be President of the US, there’s no point in being overly constrained by calculations of political realism.

A few points and some suggestions

* So-called “trade” deals like the TPP were actually devices to enhance corporate power (and, in the case of the TPP, to isolate China), and deserved to be defeated regardless of views on trade

* No matter what policy is adopted, manufacturing jobs aren’t coming back, any more than farm policy can restore an agrarian society. The manufacturing share of total employment has peaked nearly everywhere in the world, notably including Mexico. As is often the case, Chinese data is too opaque to get a clear picture, but there’s plenty of evidence of contraction about

* The idea of manufacturing jobs as “good” jobs is historically specific particularly to the US, and reflects the fact that the dominance of manufacturing coincided with the New Deal and the unionisation of the labour force. It’s unions, not manufacturing that we need to bring back.

* The big problem facing workers, in the US and elsewhere, isn’t competition from immigrants, or from imported goods. It’s the fact that capital is freely mobile and unfettered by any social obligation. So, a profitable plant can be closed down if its owners get a better off elsewhere. Alternatively, the threat of a move can be used to bargain down wages.

So, instead of thinking about tariffs and trade agreements, the big question is: what can be done to change trade and capital flows in ways that yield more good jobs?

Some suggestions over the page

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I have a couple of pieces in The Guardian. The first, which came out a few days ago, points out the consistent failure of market competition and for-profit firms to deliver human services effectively and equitably. The second gives the mainstream economic analysis of the problem, in terms of market failure and the mixed economy, developed 40 to 50 years ago, and ignored by the policy class of today, which takes the assumptions of market liberalism (aka neoliberalism) for granted. My summary:

The problem is that the political class, along with much of the economics profession, have done worse than the Bourbons, of whom Talleyrand observed “they have learned nothing, and forgotten nothing”. … Our leaders, and the economists who advise them, have not only shown themselves incapable of learning from experience, they have forgotten much that we once knew.

This week’s picture is quite an old one, of the sculpture outside the then-new Bristol Children’s Hospital which is directly adjacent to the Bristol Royal Infirmary, where I spent a good past of the last week following an acute gallstone attack (with associated pancreatitis) last weekend. On the Thursday I had my gall bladder removed (which turned out to be slightly more complicated than anticipated) and by Friday I was home. I’m now resting and recuperating, but basically feeling fine. Some reflections on the experience below the fold.
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In a recent post, I remarked on the fact that hardly any self-described climate sceptics had revised their views in response to the recent years of record-breaking global temperatures. Defending his fellow “sceptics”, commenter Cassander wrote

When’s the last time you changed your mind as a result of the evidence? It’s not something people do very often.

I’m tempted by the one-word response “Derp“. But the dangers of holding to a position regardless of the evidence are particularly severe for academics approaching emeritus age[1]. So, I gave the question a bit of thought.

Here are three issues on which I’ve changed my mind over different periods

* Central planning
* War and the use of violence in politics
* The best response to climate change
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Brad DeLong:

Time to fly my Neoliberal Freak Flag again! I see this very differently than … Dani Rodrik … The problem is not that Europe has too little democracy. The problem is that it has the wrong kind. Issues of fiscal stance are technocratic issues of economic governance. … Harry Dexter White and John Maynard Keynes were good democrats. Neither would say that Europe’s economic problems now are the result of a deficiency of democracy. They would say that it is the fault of their IMF–that their IMF should have blown the whistle, declared a fundamental disequilibrium, and required one of:

1. the shrinkage of the eurozone and the depreciation of the peso and the drachma back in 2010
2. a wipeout of Greek and Spanish external debts, and a fiscal transfer program from the German government to Greece and Spain and to German banks if German authorities wished to avoid such a shrinking of the eurozone.

We did not have such an IMF back in 2010. But that we did not have such an IMF is not the result of a deficiency of democracy in Europe. Or so I think: I could be wrong here.

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I’m currently working on a section of my Economics in Two Lessons book dealing with minimum wages in the context of predistribution policies, so I thought I would compare Australia with the US, where the idea of a $15/hour minimum wage is currently a hot topic. In Australia there are two kinds of minimum wage. The PPP exchange rate is estimated at $A$1.30 = $US, which is fairly close to the market exchange rate at present, so I’ll give both $A and estimated $US equivalents

The standard minimum wage for workers aged 21 or over is $A17.29 hour ($US13.30) applying to employees under standard award conditions. These include four weeks annual leave, sick leave, employer contributions to pension plans and so on.

More comparable to the situation of US minimum wage workers are “casual” workers, employed on an hourly basis. Casual workers get a loading of at least 25 per cent, bringing the wage up to at least $A21.60 an hour ($US16.60), to compensate for the absence of leave entitlements. In addition, they have entitlements including:

* “Penalty” rates for weekend and night work (usually a 50 per cent loading, 100 per cent on Sundays)
* For workers employed on a regular basis, protection against unfair dismissal.

The policy question is: what impact have these high minimum wages had on employment and unemployment. That’s too big a question to answer comprehensively, but we can look at the obvious data points: the official unemployment rates (5.7 for Oz, 5.5 per cent US) and the 15-64 employment population ratios (72 per cent for Oz, 67 per cent US). So, it certainly doesn’t look as if the Australian labor market has been crippled by minimum wages.

Note: I’ll respond in advance to the widespread misconception that Australia is a special case due to mineral resources. Mining accounts for about 2 per cent of employment in Australia, and (because most mines are owned by multinationals) its contribution to Australian national income is also so, probably around 5 per cent.

* Workers aged 18 get about 70 per cent of the adult minimum, equivalent to around $US11.50 for casuals. But the great majority of US minimum wage workers (about 80 per cent) are 20+.

In an op-ed in the Financial Times, the economist Branko Milanovic [advocates that](https://next.ft.com/content/2e3c93fa-06d2-11e6-9b51-0fb5e65703ce) in order to fight global poverty, we should introduce explicit systems of differentiated citizenship in wealthy countries under which immigrants (and their children? and their children’s children?) would be entitled only to a reduced package of rights. He argues that we should

> redefine citizenship in such a way that migrants are not allowed to lay claim to the entire premium falling to citizens straight away, if at all. Restricting the citizenship rights of migrants in this way would assuage the concerns of the native population, while still ensuring the migrants are better off than they would be had they stayed in their own countries. As happens currently in the Gulf states, migrants could be allowed to work for a limited number of years, or to work only for a given employer, or else be obliged to return to their country of origin every four or five years. They could also be made to pay higher taxes since they are the largest net beneficiaries of migration. Despite such discriminatory treatment, the welfare of migrants and their families would increase, while native populations would not be made to share their entire premium with incomers.

*Gastarbeiter* with second- or third-class status, perhaps forever. Now, I’ll say one thing for this proposal, which is that it would formalize something that currently exists, since in all wealthy countries there exists a layer of poor people (including many migrants) who enjoy only semi-citizen status (as [Elizabeth Cohen has documented](http://www.cambridge.org/gb/academic/subjects/politics-international-relations/political-theory/semi-citizenship-democratic-politics) ). And this layer, though many individuals pass through it and come out the other side, looks like a permanent feature of our societies. Up to now, however, few people have thought of this, and the consequent denial of rights to individuals and their vulnerability to domination and exploitation, as a good thing. Milanovic wants us explicitly to abandon the liberal and democratic principles of legitimacy that those who are subject to the laws of a society should (in time in the case of migrants) get to have the right to make those laws. In doing so, he goes far beyond similar proposals (for example [from Martin Ruhs](http://www.priceofrights.com/) that have been explicitly temporary in nature and have largely focused on labour-market rights. Milanovic’s lack of commitment to the norms of liberal democracy also comes across in the fact that he holds up illegitimate and tyrannical states, such as the Gulf kleptocracies, as models for his proposed policy. Part of what’s going on here is the economist’s perspective on policy, which just focuses on net improvements in well-being or utility, with income serving as a proxy, and which doesn’t, therefore, see human beings as possessed of basic rights which it is impermissible to violate. Rather, all and any rights can be sacrificed on the altar of income improvement, just in case someone is poor and desperate enough to make a deal (who are we, paternalistically, to stop them?). The road to hell is paved with Pareto improvements.

Envelope please! And the winner is … Troilus and Cressida, by William Shakespeare (probably written in 1603 or 1609 or maybe as early as 1599). Let’s review the victory conditions. [click to continue…]

Press coverage massive leak of papers from hitherto unheard of (by me, at any rate) Panama law firm Mossack Fonseca has, unsurprisingly, focused on the world leaders, celebrities and fixers whose financial affairs have been revealed in an unflattering light. As regards the financial system as a whole, the New York Times draws a fairly typical conclusion

Above all, the Panama Papers reveal an industry that flourishes in the gaps and holes of international finance.

Really? This description suggests that those involved are obscure minor players in the system, of the sort who might be expected to deal with dodgy law firms in tax havens. The real business of global finance is undertaking by upstanding financial institutions with transparent practices.

But writing this down is enough to see that it is silly. As usual in such cases, we find familiar names: HSBC, UBS, Credit Suisse,and RBS and so on. And of course this is just one firm in one tax haven. The absence of major American banks reflects, in large measure, the fact that they prefer tax havens other than Panama, where there is a high degree of US state countrol.

Again as usual, the line is that this is all in the past, and that the banks have cleaned up their act. But the criminal charges keep on coming. This is scarcely surprising when no major bank has been shut down, even for the most egregious wrongdoing, and where only a handful of bank employees have faced jail time over frauds that total well into the hundreds of billions.

As I’ve argued in the past, activities like tax avoidance/evasion and regulatory arbitrage aren’t peripheral flaws in a financial system primarily concerned with the efficient global allocation of capital. They are the core business, without which the profits of the global financial sector would be a tiny fraction of the $1 trillion or so now reaped annually. The burden of supporting this financial sector is a major factor in the secular stagnation now evident in most developed economies.[^1]

The financial globalization that began in the 1970s has not produced an efficient global financial market with a few gaps and holes. The gaps and holes are the market.

[^1]:Since it’s bound to be raised, the costs of financial globalisation to the developed world can’t be offset by considering rapid growth in China and India. These countries have, until recently, maintained tightly regulated financial systems, and have had plenty of criticism for it. Of course, that has resulted in plenty of corruption and misallocation of capital, but the sector simply hasn’t been enough to produce a large drag on growth. That’s clearly changed, in China at least, so it will be interesting to watch the consequences.

So, this morning I had a brief Twitter conversation with Simon Jack, the economics editor of the Today programme, about a metaphor he used to introduce an interview on the subject of the British Pound’s sharp devaluation as the EU exit referendum was launched. The line which annoyed me at seven o’clock this morning was:

“I think of the exchange rate as something like a national share price, and ours has been falling”

See below for why, although I understand the point he was trying to make, I think this is not a good way to think of exchange rates…

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I’ve recently published a piece in Aeon, looking at the peak in global paper use, which occurred a couple of years ago, and arguing that this is an indication of a less resource-intensive future. Over the fold, a longer draft, with some links.
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