Saturday, February 24, 2007

The lesser mud splattered child

The Grauniad has commissioned a survey on the state of childhood in Britain today. The results are a bit of a 'dog bites man' story. You may not be surprised to discover that parents don't expect that their sunny faced little angel is going at it like a rabbit with occasional breaks for a spliff.

LibertyCat's dissection of the UNICEF report found that 'behaviours and risks' (basically smoking, drinking and shagging) were the only area in which Britain was 'worse' than the other surveyed countries. I've placed 'worse' in inverted commas since it's not clear to me that having lots of sex is bad for the well-being of your average 15-year old.

I've been reading reports by Demos discussing the privatisation of public space (think Bluewater and hoodies) and the tendency for adults to supervise and micromanage children's activities. I can't help but wonder if there's a connection between these things - micromanaged children and rebellious teens. This article certainly seems to think so:
At the Hoek van Holland school, children can wear what they want and they say this is why they are happier... The children believe it is this tolerance that stops them pushing too many boundaries. They say they are treated like adults and are allowed to grow in their less rigid environment... "In Holland, we are much more free," explains Menou, who has a friend in Farnham. "In England, you have uniforms and we get to do more things with clothes and make-up and express ourselves."
Perhaps we should just take the old-fashioned approach - releasing our small people into the muddy wilds armed with wellies and a stick.

Labels:

Sunday, February 18, 2007

Why UNICEF are wowzers

Sorry for not posting earlier as Femme-de-Resistance had promised. The UNICEF report (pdf) helpfully presents its raw data in a format that I couldn't just paste into Excel, so I had to do a lot of typing to understand what was going on.

The first point to make is that trying to produce a "league table" by combining indicators as disparate as relative income poverty and smoking rates is an inherently absurd exercise. Precisely what percentage of average household income is it worth not to smoke? The report tries a sensible approach (normalising every indicator to have the same mean and standard deviation) but still has to decide which indicators are most important.

The report weasels this by saying
Equal weighting is the standard approach used in the absence of any compelling reason to apply different weightings and is not intended to imply that all elements used are considered of equal significance.
which is rubbish. If the overall indicator is a measure of how well a country treats its children, then the weighting of the various elements reflects how important a certain indicator is to measuring this. In any case, the report doesn't weight each indicator equally. It rather arbitrarily divides the indicators into six dimensions, and three components within each dimension. Each component then gets equal weighting. This allows the report to (among other wierdnesses) give a three times higher weight to relative poverty (which gets its own component) than absolute poverty (which is merely one of three indicators of "reported deprivation"), thereby "proving" that children in Greece are better off economically than children in the UK.

So lets look at the six dimensions.

We start, reasonably enough given that poverty prevents children from reaching their potential, by considering poverty. The "component" system exaggerates the weight of a relative poverty measure that the report admits is close to meaningless, because it uses 50% of national median household income as a poverty line. The standard reasons given for why relative poverty matters, given that Bill Gates does not in fact make me any poorer, are
  1. Not being able to afford the same brand of trainers as their peers means children get picked on.
  2. Seeing images of incredible affluence in the mass media makes children envious and therefore unhappy.
Number 1 suggests that local rather than national incomes should be used to define the poverty line, whereas number 2 implies that international standards should be used (which makes relative and absolute poverty look remarkably like the same thing). Both of these changes would benefit the UK's position - a lot of income inequality in the UK is due to a north-south divide, with incomes being more equal within regions.

Next up is "Health and Safety". Here the UK does badly mainly because of a low rate of childhood immunization due to the MMR scare. However, patriotic Britons need not worry - British children are actually healthier and safer than foreigners, with a death rate 41% below the OECD average. Based on weighting vaccinations equally with not dying, the UK places 12th out of 21.

Then on to "Education". English children do better than the OECD average in native-language literacy, maths and science. But the UK nevertheless places 17th out of 21, because the "component" trick is used to give participation in further education (with no quality measure included) twice the weight given to the quality of primary and secondary education. "Achievement" is only one component, whereas participation in FE counts under both "Beyond basics" (where it gets a whole component to itself) and "Transition to employment" (where it reduces the number of 15-19 year olds not in employment, education, or training). FE in the UK is a national scandal, but it isn't 50% more important than getting the basics right. The last indicator in this dimension shows another unhealthy pattern in the report - it treats a value judgement by the authors as an objective measure of well-being. Countries are marked down if not enough children aspire to highly skilled work. Given that not everyone will get a highly skilled-job, this raises the question of whether aspirations which may well be unrealistic are an unalloyed good thing.

The dimension of "Relationships" is where the report starts getting silly. One of the indicators (heavily weighted, getting a whole component to itself) is "percentage of 11,13 and 15 year olds finding their peers kind and helpful". This is a completely subjective measure, and belongs in the dimension on "subjective well-being". The other two indicators both reflect value judgements - that children are best brought up by two biological parents, and that families should eat together. While I agree with these judgements, plenty of people dont, or don't think that these things are important.

Next comes "Behaviours and risks", on which the UK comes bottom by a country mile. Equal weighting has some interesting consequences here - using cannabis even once is considered as bad for a child's well-being as getting addicted to tobacco, or getting seriously drunk twice. My favourite value judgement is taking off points for 15-year olds having sex. When I was 15, sex would probably have improved my well-being. I imagine that is true of most 15-year olds, just as it is true of almost all adults. Apart from laughing at this point, I can't argue with the overall conclusion - that British children are more likely than foreigners to do the kind of things their mothers tell them not to do.

Last is "Subjective well-being". Wowze wowze wowze. Seriously, there is a whole field of happiness economics which starts with the assumption that asking people "How happy are you?" generates useful information, and goes downhill from there. As the linked article points out, individual answers to this question tell you more about who has a sunny and optimistic disposition than who has a good quality of life. The wowzer claims that when you do large-sample comparisons between countries then disposition should cancel out, but this assumes that there are no differences between national cultures. Since the English are notoriously a nation of grumblers, it is unsurprising that we come out bottom. I don't see what this says about how well our children are treated. My favourite riposte to the happiness wowzers is figure 5 of this report which shows subjective well-being being completely flat throughout the economic collapse of the 70's, the social collapse of the 80's, the unemployment and reposessions of the early 90's, and the recovery from all the above under Major and Blair. Perhaps it just isn't a very useful indicator.

Just for fun, I tried reanalysing the data in a slightly less wowzerish way. I excluded all the purely subjective indicators, as well as the ones based on controversial value judgements. I also weighted all indicators equally, without dividing them between components. This left three themes: poverty, health (including behaviour indicators like smoking) and education. The UK comes out below average in all three areas (only just in the case of education), but is nowhere near the bottom. You might think that the report was rigged so that the UK did badly.

For the real cynics out there, Peter Preston points out that the report's author, being a Brit involved in campainging on a number of issues that the report deals with, has an incentive to make the UK look as bad as possible because it gives his campaigning more impetus. I'm not that cynical - I just think that the report reflects the subconcious biases of the kind of authoritarian lefties who love to work for the UN and think that individualism is an ilness.

Labels: , , ,

Saturday, February 17, 2007

What the UNICEF report dragged in

The UNICEF report has generated a plefora of both sane and insane 'childhood in UK'-related articles.

This is one of the insane ones...

There are some parts I agree with. I agree that:
Labour [has] pursued policies that encouraged more parents of young children to enter the workplace
Further, I agree with the implicit suggestion made in the article that the government has encouraged children to be placed in state-sponsored childcare. Working Tax Credits pay for 80% of the cost of childcare up to £175 per week for one child and £300 per week for more than one child. However, crucially, this is only for state approved childcare. This provides an incentive for the adoption of state licensed childcare over more informal or family-based arrangements.

However, I disagree with the remainder of the article. The crucial problem is that it assumes that 'women' (where women has no preceding caveat such as 'many' or 'a majority of' or even 'some') have a naturally caring nature which means that 'women' should:

hav[e] careers as men do — but not at the expense of their role as mothers.[Whereas] men [should] becom[e] much more involved in caring for their small children and invest... less in their careers

As a liberal who views society from the perspective of maximising individual choice, the policy implications of this sort of group think horrifies me.

It is my experience that many, although certainly not all, women who I have met who are married and in full-time 'jobs'* and not careers often wish they could go part-time or give up work entirely. If they have the option of affordable childcare, they often prefer part-time working so that they can keep in touch with colleagues and have the opportunity to spend time in an 'adult' role. This is entirely rational - if you don't feel that your work is giving you personal fulfilment and/or contributing to some higher purpose then raising your own children is going to be a more satisfying alternative.

Given this, it's obvious why female Labour politicians find this attitude somewhat incomprehensible. They feel that they are contributing to a higher purpose and are positively or negatively (depending on your political position) touching the lives of people outside of their immediate family. Compared to this, childcare really does look "hard, thankless and intellectually dull" and "a threat to your mental health". And the attitude of people like Oliver James does look an assault on women, a way of forcing them to undertake a job that compared to their role in parliament is anything but "the most exacting of roles".

As a liberal, I don't think what we:
desperately need... is a government whose main goal is to correct the balance of the household economy that has been wrecked by the market and its workaholic ways. We need to erect a large and impenetrable barrier against them outside every home with small children.
I think what we desperately need is a government who appreciates that women are a heterogeneous group who have a diverse range of personalities, life experiences and aspirations. I'm currently sharing an office with a lady who works part-time and spends the remainder of the time caring for three children under 12. I can't think of anything more soul-destroying than spending the rest of my life dividing my time between a 'day job' and taking 3 under-12s to the zoo. I can imagine she can't think of anything worse than envisaging a life apart from her children or child-free pursuing a 'career' in the field in which I want to work. Horses for courses. People are different, women are different.

Seen this way, the whole group childcare thing is a red herring. Pre-1950s, very few women looked after children full-time. Being a house wife was about struggling with labour intensive devices and not childcare. The idea that children need continuous care, nurturing and attention is a relatively recent idea. The most important thing is adult choice. Both Oliver James and the government need to get this simple concept. Rant over.

* by a job I mean something that is done purely for the money and which does not have a formal or informal trajectory to a more responsible or management role

Labels: ,

Thursday, February 15, 2007

Lies, darned statistics and UNICEF

Another post questioning the statistical basis of the UNICEF report but going into more detail (I skimmed the report).

Labels: ,

Wednesday, February 14, 2007

Think of the children

LibertyCat has read the full UNICEF child poverty report and was planning to blog about it.

However, as a taster... Femme-de-R notices that of the 6 dimensions used to measure child poverty, material well-being was measured as 'relative' comparative to conditions in that country (the report acknowledges that this is controversial).

It is for this reason that Grauniad is on debatable ground when it claims that:

Today's findings will be a blow to the government, which has set great store by lifting children out of poverty...

In addition, at least two of the dimensions are entirely subjective (family relationships and subjective well-being). Is 'eating a main meal around the table with parents' a good indicator of family bonds? And are the responses of children to a survey asking them about their well-being an adequate indicator of variations in well-being between countries or reflect something else entirely (e.g. culture norms or media messages)?

Hopefully LibertyCat will blog on this further...

Labels: , , ,