October 16, 2010

Economics and demography

An Unusual But Interesting Argument Which May Help To Understand Why QE2 Is Now Almost Inevitable

by Edward Hugh

For reasons which aren’t worth going into now, I’m reading through a recent report by Deutsche Bank Global Markets Research entitled “From The Golden To The Grey Age” this afternoon. The report (all 100 pages of it, many thanks to researchers Jim Reid and Nick Burns who produced the thing) looks at the extent to which a variety of macro indicators – like GDP growth, inflation rate, equity yields, etc – may have been influenced by demographic forces over the last 100 years or so. It is certainly one of the most systematic reports of its kind I have seen, and well worth losing a Saturday afternoon to read.

October 11, 2010

Economics: Country briefings

Estonia’s Now-You-See-Me Now-You-Don’t Inflation Rate

by Edward Hugh

Just to follow up on my recent long Estonia post, a couple of new data points have caught my attention recently: the sharp rise in Estonian inflation and the ongoing goods trade deficit.

October 9, 2010

Political issues

West Point trolleyology

by Charlie Whitaker

I blogged about the doctrine of double effect at the beginning of last year. It comes up just about any time there’s mention of the morality of warfare, and here it is in a piece by David Edmonds, writing for Prospect, on the popularity of trolley problems. Edmonds reports that West Point cadets engage in tutored discussions on ethics (this is actually something I’d heard about before). Double effect and trolley problems come up in these discussions. The cadets interviewed by Edmonds are unanimous in saying that it’s wrong to push the fat man off the bridge but OK to switch the trolley onto the spur. This – the cadets say – is because pushing the fat man intends the death of the fat man, whereas switching the trolley involves no intention to kill the lone person tied to the track of the spur. Likewise – according to the cadets – it’s wrong to intentionally target civilians (like Al Qaeda does) but OK to carry out a bombing in which civilians might be killed as – yes – collateral damage.

I’m not going to attempt to dissect double effect again. It does, though, disturb me that trolley problems seem to have carved out some sort of justificatory pattern in the minds of West Point cadets. Double effect considerations might explain why certain people give certain answers to certain trolley problems (apparently most people think it’s OK to switch the trolley onto the spur). Trolley problems as a set of thought experiments might help to explain why we make the ethical decisions that we do in fact make. However, I don’t see that worked out answers to trolley problems are therefore adequate guides to action. If you’re a military person tasked with dropping bombs on targets of opportunity, the plane you’re piloting (or directing) is not a trolley and there isn’t anyone tied to the track; there is no track. Trolley problems are highly stipulated; real life usually presents additional options. Likewise with many double effect characterisations. We’re not required to operate as though the use of JDAMs were an institution, such that the only moral problem concerns targetting. This is part of what I was trying to get at before.

Update: More – much more – on trolley problems here and here.

October 4, 2010

Economics: Country briefings

Is A 6 percent 2011 Deficit Realistically Within Reach For Spain?

by Edward Hugh

Last Thursday Moody’s Investor Service cut Spain’s Sovereign credit – to Aa1 from AAA – thus removing the last of the country’s highly-valued triple-A ratings. The move really surprised no one – in this case the Moody’s rating could be regarded as a lagging indicator on the health of Spain’s finances – since the two other “majors” (S&Ps and Fitch) had long taken the decision, and the market predictably shrugged off the news, as if to say “what else is new”. But there was one small detail in the report which should have attracted more attention than it has: the agency explicitly stressed that it was the government’s show of determination to reduce its very large fiscal deficit in the near term which influenced their decision to limit the downgrade to just one rating notch, and this was also the reason the rating had been assigned, for the time being, a stable outlook. Which means, of course, that should there be any slippage in that determination, any wearying, or falling asleep at the wheel, then the outlook would rapidly move to negative, and more downgrades could be anticipated.

October 3, 2010

Governments and parties

Promotion to prison

by Charlie Whitaker

Cameron:

If you can work and if you’re offered a job and you don’t take it, you cannot continue to claim benefits. It will be extremely tough.

This statement has a partner. David could have gone on to say:

If you’re able to hire, and if you define a role for someone and you don’t offer minimally decent wages and conditions, you cannot expect to prosper through recruitment. It will be extremely tough.

State benefits aren’t just a signal to workers, they also send a message to employers: treat your people at least as well as this, or they’ll tend to prefer living on benefits. It shouldn’t always be the case that you’re better off working: in fact, one way to guarantee that work makes a person better off involves putting slackers in jail. It’s been tried.* For those who don’t want that sort of country (or something closer to it than we currently are) discussion of benefits can’t just be about the unemployed. More balance in the rhetoric please, Tories, or we’ll assume you don’t understand this.

* If you think that coming up with an actual example involves confirming Godwin’s Law, well, you’d be wrong. Apparently the Swiss had an arbeitsscheu policy of their own up until the early 1980s.

Economics: Country briefings

Bubble Trouble In Finland?

by Edward Hugh

According to an intriguing article I read in Bloomberg recently an alert signal has been sounded due to the fact that house prices in the Scandinavian countries have been rising very rapidly of late. Judging by what they explain what is now going on in the housing markets of Norway, Sweden and Finland would seem to have all the hallmarks of a “mini-bubble”, one which is all the more perplexing given the lowish level of economic activity which characterises the current environment. But then I asked myself, and those whopping German export numbers we saw in the second quarter, wheren’t they also some kind of “mini bubble” which was quite out of keeping with what we should expect to be seeing.

Worse, if this seeming Scaninavian bubble were to pop, it could well send what has up to now been among the strongest regional rebounds on the whole European continent straight into a nosedive. In particular the Finnish problem interests me, house prices are rising steadily, and with them construction activity, even as the economy in general remains severely depressed following one of the sharpest output falls to be found in the Eurozone.

October 2, 2010

Economics: Country briefings

All For One And One For All – “We AreThe Eurozone”

by Edward Hugh

One of the worrying things about the handling of the current European crisis is how many of those responsible for taking the decisions seem to view the Eurozone in a way which is every bit as rigid, timeless and dogmatic as the thinking of those old school scholastics whom Galileo, in his time, found himself battling against. Rather than facilitating a dialogue, and a free and open discussion, the guardians of fortress euro seem to want to keep the doors slammed tight shut, just in case any strange and unwanted ideas should inadvertantly slip in without them noticing.

September 27, 2010

Economics: Country briefings

And Then There Were None

by Edward Hugh

According to Spanish Prime Minister José Luis Rodríguez Zapatero speaking in an interview with the Wall Street Journal last Tuesday the European sovereign debt crisis is over. “I believe that the debt crisis affecting Spain, and the euro zone in general, has passed,” Mr. Zapatero said.

This is excellent news, but it comes with just one proviso, and that is that despite all such reassurances most financial market participants seem to be far from convinced that he is right. True Spain recently raised nearly €4bn in a successful government bond sale, with some observers suggesting the sale constituted but one more sign that what is still the eurozone’s fourth-largest economy had finally broken free from the group of “peripheral” European economies who have severe economic problems and whose debt is viewed by investors as especially risky.

September 26, 2010

Economics and demography

sunshinewatch

by Alex Harrowell

More sunshine. Bloomberg:

So-called warning strikes by steelworkers at ThyssenKrupp AG and Salzgitter AG that began yesterday will “definitely” continue unless employers meet demands for 6 percent more pay, Helga Schwitzer, an IG Metall board member responsible for wage negotiations said in a Sept. 21 interview in Frankfurt.

While exports give Germany a “very strong leg to stand on,” increases are justified because the recovery is at risk without consumer spending, Schwitzer said. “If you’re only standing on one leg, you start to limp,” she said. “The second leg, domestic spending, has to be strengthened.” ..

“We could use a level of redistribution in this wage round, but we shouldn’t overdo it,” Andreas Scheuerle, an economist at Dekabank in Frankfurt, said by phone. “Pay increases would mean a win for the domestic economy, but it would come at the cost of exports.” ..

The government should use its trade surplus, the European Union’s biggest, to “foster domestic demand and ease reliance on exports that are contributing a huge trade imbalance on the euro-zone’s periphery,” said Juergen Kroeger, a director in the EU Commission’s Economic and Financial Affairs department.

“Why aren’t we paying people higher wages in this country?” he said Sept. 13 in Berlin. “That might be a start.”

September 20, 2010

Culture

Premature evaluation – The Spirit Level

by Alex Harrowell

Richard Wilkinson and Kate Pickett’s The Spirit Level is a vigorous polemic for social democracy, something we’re probably in need of as the neo-liberals recover from the 2008 experience.

Unlike most such, this one is based on data – specifically, a whole battery of socioeconomic indicators that turn out to be strongly correlated with income inequality. In fact, the paperback comes with a handy table of the R-squareds and p-values of all the indicators used, which range across life expectancy, imprisonment per capita, patents issued per capita and much else. Everywhere, it seems, more egalitarian societies tend to do better.

This observation is rather more impressive than quite a bit of the book – there’s too much back-of-a-fag-packet neuroscience of the sort that actual neuroscientists run a mile to avoid about mirror neurons and such, as well as a fair bit of 1970s-ish romanticisation of the supposedly ideal status of hunter-gatherer societies. Steven Pinker’s work on the history of violence hasn’t landed here; in places it’s almost nostalgically sweet.

The data, however, speaks for itself. It’s true that quite a few of the charts derive a lot of their correlation from a few outliers, but the outliers invariably point to the same results – specifically the United States, which reliably turns out to have truly awful results for many, many tests – and also very high inequality. Similarly, there are a whole string of statistics that are driven by a group of post-Soviet states that turn out to be dramatically unhappy, conflicted, violent, unhealthy, etc for their level of income; of course, these societies underwent a historic explosion of inequality.

Many of the results have been checked by carrying out the same analyses with the 51 US states, which gives rise to the same conclusion and another crop of interesting outliers. The states of the Deep South are reliably terrible. They are highly unequal, and they get the effects – but they are far off to the top right of the trendline. In a sense, their marginal productivity in terms of inequality is unusually high – for every extra point on the Gini coefficient, they manage to produce a sharply higher degree of suffering than the national average.

On the other hand, there’s the importance of being urban. The more metropolitan the state, the less it suffers from the impact of inequality – New York has the social problems of the average, despite being very unequal. And there’s the Alaskan question.

The Alaskan question? Many people on the left are keen on the idea of a citizens’ basic income, and oddly enough, there is one territory with one in this study. Alaska, famously, distributes its oil revenues equally among the citizenry, and is therefore the most equal society in the United States. However, it also succeeds in being reliably among the worst on every other measure you can think of. Clearly, the statecraft of Sarah Palin must have some impact, but it’s equally clear that it can’t be the whole explanation.

Unless there is some huge missing factor that invalidates the whole data set, we have to consider that this particular basic income experiment has failed to deliver the benefits of equality. Alaska is, of course, a very special and atypical place – but it’s not that different to, say, Norway, another sparsely populated, mountainous, northern territory bordering on Russia whose economy is heavily influenced by oil and gas, forestry, fishing, and metals and whose government decided to take a radical approach to the oil revenues, and where a lot of people own guns. And Norway is both very egalitarian and reliably in the very top of all the metrics in The Spirit Level.

Perhaps the answer is precisely that the Alaskan basic income is free money? Despite all the stuff about mirror neurons, etc, etc, it seems that the trade secret of equality is – equality. It takes a long time for Wilkinson and Pickett to get to this, but the difference between handing out oil windfalls and real egalitarianism is that only one of them is founded on a different balance of power between classes. A lasting reduction of income inequality must be founded in a lasting reduction in the inequality of political power – otherwise it may not last, and it may not even have much effect.

Another interesting point is that changes in relative economic success among nations seem to have little effect on human happiness or security. Obviously, a total crash will do it. But once a certain threshold level of per-capita GDP is passed, Wilkinson and Pickett argue, pushing into the G8 doesn’t change much. They therefore argue that economic growth is useless. However, they then note that a whole range of their metrics, like life expectancy, do seem to go up a percentage point or two a year in the rich nations anyway. Which sounds a lot like growth.

It might be more accurate to say that growth relative to other industrialised states is not particularly important within the normal range of variation, although in absolute terms it is. However, the chart in question is quite heavily driven by the US outlier – which suggests that the costs of enough inequality will essentially swallow all your economic growth.

Eventually, the upshot of TSL is that the world, and especially China, needs trade unions.

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